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Repository: OpenGenus/cosmos-search
Branch: master
Commit: 24175e086718
Files: 70
Total size: 250.2 KB
Directory structure:
gitextract_eqf5qz2p/
├── .editorconfig
├── .github/
│ ├── CODE_OF_CONDUCT.md
│ ├── ISSUE_TEMPLATE.md
│ └── PULL_REQUEST_TEMPLATE.md
├── .gitignore
├── .hound.yml
├── .travis.yml
├── CONTRIBUTORS.md
├── LICENSE
├── Procfile
├── README.md
├── cosmos_search/
│ ├── __init__.py
│ ├── settings.py
│ ├── urls.py
│ └── wsgi.py
├── human_curated_lists/
│ ├── awesome-competitive-coding.md
│ ├── awesome-lists.md
│ └── best-student-discount-services.md
├── lists.json
├── manage.py
├── metadata.json
├── requirements.txt
├── runtime.txt
├── scripts/
│ └── develop.sh
├── search/
│ ├── __init__.py
│ ├── admin.py
│ ├── apps.py
│ ├── migrations/
│ │ ├── 0001_initial.py
│ │ └── __init__.py
│ ├── models.py
│ ├── templatetags/
│ │ ├── __init__.py
│ │ ├── calculator.py
│ │ ├── random_numbers.py
│ │ └── youtube.py
│ ├── tests.py
│ ├── urls.py
│ └── views.py
├── static/
│ └── css/
│ └── calculator.css
├── tags.json
├── templates/
│ └── cosmos/
│ ├── _base_css.html
│ ├── _footer.html
│ ├── _nav.html
│ ├── bundles/
│ │ ├── css.html
│ │ └── js.html
│ ├── calculator.html
│ ├── code.html
│ ├── codeResults.html
│ ├── error/
│ │ ├── HTTP400.html
│ │ ├── HTTP403.html
│ │ ├── HTTP404.html
│ │ └── HTTP500.html
│ ├── header.html
│ ├── index.html
│ ├── lists.html
│ ├── listsResults.html
│ ├── lists_template.html
│ ├── news.html
│ ├── notfound.html
│ ├── searchresults.html
│ ├── tags.html
│ └── youtubeResults.html
├── tox.ini
└── update/
├── __init__.py
├── admin.py
├── apps.py
├── migrations/
│ └── __init__.py
├── models.py
├── tests.py
├── urls.py
└── views.py
================================================
FILE CONTENTS
================================================
================================================
FILE: .editorconfig
================================================
root = true
[*]
end_of_line = lf
insert_final_newline = true
trim_trailing_whitespace = true
[*.{js,py}]
charset = utf-8
[*.py]
indent_style = space
indent_size = 4
[*.html]
indent_size = 4
[*.css]
indent_size = 4
[Makefile]
indent_style = tab
[lib/**.js]
indent_style = space
indent_size = 2
[{package.json,.travis.yml}]
indent_style = space
indent_size = 2
================================================
FILE: .github/CODE_OF_CONDUCT.md
================================================
# Contributor Covenant Code of Conduct
## Our Pledge
In the interest of fostering an open and welcoming environment, we as contributors and maintainers pledge to making participation in our project and our community a harassment-free experience for everyone, regardless of age, body size, disability, ethnicity, gender identity and expression, level of experience, nationality, personal appearance, race, religion, or sexual identity and orientation.
## Our Standards
Examples of behavior that contributes to creating a positive environment include:
* Using welcoming and inclusive language
* Being respectful of differing viewpoints and experiences
* Gracefully accepting constructive criticism
* Focusing on what is best for the community
* Showing empathy towards other community members
Examples of unacceptable behavior by participants include:
* The use of sexualized language or imagery and unwelcome sexual attention or advances
* Trolling, insulting/derogatory comments, and personal or political attacks
* Public or private harassment
* Publishing others' private information, such as a physical or electronic address, without explicit permission
* Other conduct which could reasonably be considered inappropriate in a professional setting
## Our Responsibilities
Project maintainers are responsible for clarifying the standards of acceptable behavior and are expected to take appropriate and fair corrective action in response to any instances of unacceptable behavior.
Project maintainers have the right and responsibility to remove, edit, or reject comments, commits, code, wiki edits, issues, and other contributions that are not aligned to this Code of Conduct, or to ban temporarily or permanently any contributor for other behaviors that they deem inappropriate, threatening, offensive, or harmful.
## Scope
This Code of Conduct applies both within project spaces and in public spaces when an individual is representing the project or its community. Examples of representing a project or community include using an official project e-mail address, posting via an official social media account, or acting as an appointed representative at an online or offline event. Representation of a project may be further defined and clarified by project maintainers.
## Enforcement
Instances of abusive, harassing, or otherwise unacceptable behavior may be reported by contacting the project team at team@opengenus.org. The project team will review and investigate all complaints, and will respond in a way that it deems appropriate to the circumstances. The project team is obligated to maintain confidentiality with regard to the reporter of an incident. Further details of specific enforcement policies may be posted separately.
Project maintainers who do not follow or enforce the Code of Conduct in good faith may face temporary or permanent repercussions as determined by other members of the project's leadership.
## Attribution
This Code of Conduct is adapted from the [Contributor Covenant][homepage], version 1.4, available at [http://contributor-covenant.org/version/1/4][version]
[homepage]: http://contributor-covenant.org
[version]: http://contributor-covenant.org/version/1/4/
================================================
FILE: .github/ISSUE_TEMPLATE.md
================================================
<!-- Thank you for submitting this issue!
-->
**I'm submitting a ...** (check one with "x")
- [ ] bug report
- [ ] feature request
**Description**:
Explain what you would expect from this process.
**Expected Behavior**:
Describe what you're currently experiencing from this process, and thereby explain the bug.
**Actual Behavior**:
Please provide an ordered list on how to reproduce the issue.
**Steps to Reproduce**:
If relevant, please include screenshots and logs.
**Screenshots (if any)**:
**Would you like to work on this issue?**
- [ ] Yes
- [ ] No
================================================
FILE: .github/PULL_REQUEST_TEMPLATE.md
================================================
<!-- Thank you for submitting this PR. You are awesome!
-->
**Checklist**
- [ ] My branch is up-to-date with the upstream `develop` branch.
- [ ] I have added necessary documentation (if appropriate).
**Which issue does this PR fix?**:
fixes: #
<!-- Brief description of what this PR does.
Add issue number here. If you do not solve the issue entirely, please change the message e.g. "First steps for issues #IssueNumber" -->
**Why do we need this PR?**:
If relevant, please include a screenshot.
**Demo (optional)**:
Some tips for you to write the instructions:
- Prefer bulleted description
- Start after checking out this branch
- Include any setup required, such as migrating databases, etc.
**Testing instructions:**
If there is any work still left to do, please add it here.
**TODOs (if any)**:
================================================
FILE: .gitignore
================================================
# Byte-compiled / optimized / DLL files
__pycache__/
*.py[cod]
*$py.class
# C extensions
*.so
# Distribution / packaging
.Python
env/
build/
develop-eggs/
dist/
downloads/
eggs/
.eggs/
lib/
lib64/
parts/
sdist/
var/
*.egg-info/
.installed.cfg
*.egg
# PyInstaller
# Usually these files are written by a python script from a template
# before PyInstaller builds the exe, so as to inject date/other infos into it.
*.manifest
*.spec
# Installer logs
pip-log.txt
pip-delete-this-directory.txt
# Unit test / coverage reports
htmlcov/
.tox/
.coverage
.coverage.*
.cache
nosetests.xml
coverage.xml
*,cover
.hypothesis/
# Translations
*.mo
*.pot
# Django stuff:
*.log
local_settings.py
# Flask stuff:
instance/
.webassets-cache
# Scrapy stuff:
.scrapy
# Sphinx documentation
docs/_build/
# PyBuilder
target/
# IPython Notebook
.ipynb_checkpoints
# pyenv
.python-version
# celery beat schedule file
celerybeat-schedule
# dotenv
.env
# virtualenv
venv/
ENV/
# Spyder project settings
.spyderproject
# Rope project settings
.ropeproject
oshc/db.sqlite3
staticfiles/
*.sqlite3
*.pyc
.idea/
.DS_Store
================================================
FILE: .hound.yml
================================================
python:
enabled: true
config_file: .flake8.ini
================================================
FILE: .travis.yml
================================================
language: python
python:
- "3.4"
- "3.5"
- "3.6"
#
before_install:
- sudo apt-get update
- sudo apt-get -y install python-pip
- sudo pip install --upgrade pip
- pip install --upgrade pip
- pip install pep8
- pip install autopep8
- cp .env.example .env
# command to install dependencies
install:
- pip install -r requirements.txt
# django environment
env:
- DJANGO_VERSION=1.11.7
# script
script:
- flake8 .
- python3 manage.py makemigrations
- python3 manage.py migrate
- python3 manage.py test
================================================
FILE: CONTRIBUTORS.md
================================================
<p align="center"><img src="static/logo/vertical.png" alt="cosmos-search" height="220px"></p>
# Cosmos Search
# Contributors at OpenGenus
> Every work is great only because of its contributors
| [**Contributors :family_woman_boy_boy:**](#contributors-1) | [**Interns :dancer:**](#interns) | [**Maintainers :man_office_worker:**](#maintainers) |
|:---:|:---:|:---:|
To join our community, sign up at [our Discussion forum](https://discourse.opengenus.org/) and let us know your interests :sparkles: so we can help you better.
## Contributors
Thanks goes to these ❤️ wonderful people who made this possible:
| [<img src="https://avatars3.githubusercontent.com/u/10634210?v=4" width="100px;"/><br /><sub>Aditya Chatterjee</sub>](https://github.com/AdiChat)<br /> | [<img src="https://avatars0.githubusercontent.com/u/15365654?v=4" width="100px;"/><br /><sub>Vaibhav Shelke</sub>](https://github.com/vshelke)<br /> | [<img src="https://avatars1.githubusercontent.com/u/16862997?v=4" width="100px;"/><br /><sub>David Wu</sub>](https://github.com/Pl4gue)<br /> | [<img src="https://avatars1.githubusercontent.com/u/8705386?v=4" width="100px;"/><br /><sub>Vaibhav Singh</sub>](https://github.com/vaibhavsingh97)<br /> | [<img src="https://avatars1.githubusercontent.com/u/1541489?v=4" width="100px;"/><br /><sub>Hervé Beraud</sub>](https://github.com/4383)<br /> |
| :---: | :---: | :---: | :---: | :---: |
[<img src="https://avatars1.githubusercontent.com/u/25522394?v=4" width="100px;"/><br /><sub>Sakshee Jain</sub>](https://github.com/sakshee-19)<br /> | [<img src="https://avatars1.githubusercontent.com/u/22850435?v=4" width="100px;"/><br /><sub>Ernest Chang</sub>](https://github.com/iattempt)<br /> | [<img src="https://avatars1.githubusercontent.com/u/21151968?v=4" width="100px;"/><br /><sub>Divya Maddala</sub>](https://github.com/maddaladivya)<br /> | [<img src="https://avatars1.githubusercontent.com/u/25361275?v=4" width="100px;"/><br /><sub>Ankan Poddar</sub>](https://github.com/ankan17)<br /> | [<img src="https://avatars1.githubusercontent.com/u/31183346?v=4" width="100px;"/><br /><sub>Pratibha Goyal</sub>](https://github.com/Pratibha-Goyal)<br /> |
[<img src="https://avatars1.githubusercontent.com/u/23321431?v=4" width="100px;"/><br /><sub>Shweta Kumari</sub>](https://github.com/Shweta4321)<br /> | [<img src="https://avatars1.githubusercontent.com/u/11015077?v=4" width="100px;"/><br /><sub>Parthvi Vala</sub>](https://github.com/valaparthvi)<br /> | [<img src="https://avatars1.githubusercontent.com/u/30694592?v=4" width="100px;"/><br /><sub>Shikha Khatry</sub>](https://github.com/khatryshikha)<br /> | [<img src="https://avatars1.githubusercontent.com/u/17987762?v=4" width="100px;"/><br /><sub>Anannya Uberoi</sub>](https://github.com/anne27)<br /> | [<img src="https://avatars1.githubusercontent.com/u/20927062?v=4" width="100px;"/><br /><sub>Sarvani Deekshitula</sub>](https://github.com/sarvanideekshitula)<br /> |
[<img src="https://avatars1.githubusercontent.com/u/36298335?v=4" width="100px;"/><br /><sub>reallinfo</sub>](https://github.com/reallinfo)<br /> | [<img src="https://avatars3.githubusercontent.com/u/25689739?v=4" width="100px;"/><br /><sub>Rounak Vyas</sub>](https://github.com/itsron717)<br /> |
### Interns
Wonderful interns at **OpenGenus** who worked on **Cosmos-Search**
| [<img src="https://avatars3.githubusercontent.com/u/25689739?v=4" width="100px;"/><br /><sub>Rounak Vyas</sub>](https://github.com/itsron717)<br /> |
| :---: |
### Maintainers
Maintainers who look after **Cosmos Search**
| [<img src="https://avatars3.githubusercontent.com/u/10634210?v=4" width="100px;"/><br /><sub>Aditya Chatterjee</sub>](https://github.com/AdiChat)<br /> | [<img src="https://avatars0.githubusercontent.com/u/15365654?v=4" width="100px;"/><br /><sub>Vaibhav Shelke</sub>](https://github.com/vshelke)<br /> | [<img src="https://avatars1.githubusercontent.com/u/22850435?v=4" width="100px;"/><br /><sub>Ernest Chang</sub>](https://github.com/iattempt)<br /> |
| :---: | :---: | :---: |
================================================
FILE: LICENSE
================================================
GNU GENERAL PUBLIC LICENSE
Version 3, 29 June 2007
Copyright (C) 2007 Free Software Foundation, Inc. <http://fsf.org/>
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================================================
FILE: Procfile
================================================
web: gunicorn cosmos_search.wsgi --log-file -
================================================
FILE: README.md
================================================
<p align="center"><img src="static/logo/vertical.png" alt="cosmos-search" height="220px"></p>
# Cosmos Search
This is the real-time code search engine for all. We aim to revolutionize the way people interact and search for code. This is evident in our on-going work. Cosmos Search is privacy-focussed as we do not store any data.
Some of our **core beliefs** that drive the development of this search engine:
* Searching is more of a social act.
* The Divide between programming languages and native languages must be minimized.
* Time spend on searching must be minimized.
* Time spend on learning, discussing and socializing must be maximized.
Link: [**search.opengenus.org**](http://search.opengenus.org)
Cosmos Search is one of the most impactful sister projects of [**Cosmos**](https://github.com/OpenGenus/cosmos) powered by [**OpenGenus Foundation**](https://github.com/OpenGenus).
This is the official search tool for cosmos, a library of every algorithm and data structure code that you will ever encounter.
[](https://travis-ci.org/OpenGenus/cosmos-search.svg?branch=master)
[](https://www.gnu.org/licenses/gpl-3.0)
## Maintainers
This is a very ambitious project based on a massive collaboration and to keep the quality intact and drive the vision in the proper direction, we have maintainers.
> Maintainers are your friends forever. They are vastly different from moderators.
Currently, we have 3 active maintainers and we are expanding quickly.
The task of maintainers is to review pull requests, suggest further quality additions and keep the work up to date with the current state of the world. 🌍
Let us know if you would like to be a maintainer and we will review and add you upon subsequent contributions. To join our massive community at Slack open an issue [here](https://github.com/OpenGenus/OpenGenus-Slack).
## Contributors
The success of our vision depends on you. Even a small contribution helps. All forms of contributions are highly welcomed and valued.
When you contribute, your name with a link (if available) is added to our [**contributors list**](https://github.com/OpenGenus/cosmos-search/wiki/Contributors).
You can contribute by writing code, documentation, making Cosmos search friendly and many others. There are endless possibilities.
You might, also, like to take a look at our [Ideas List](https://github.com/OpenGenus/cosmos-search/wiki/Idea-List). You can take up a task from the list or suggest your own. Open a pull request to indicate the work you are doing.
Feel free to discuss anything with us. 💭
## Contributing to the Human-Curated Lists
One can contribute to the lists by uploading their files to the repository `human_curated_lists` which supports only `.md` file(s) for now.
After uploading the file(s) update the `lists.json` file with necessary details about the list such as _List Title_, _List Description_, _Author Name_, etc.
After this a Pull Request can be generated and the lists will be reviewed and merged.
### Technologies Used
This project uses a number of open source projects:
* [Django](https://www.djangoproject.com/) - Django is a high-level Python Web framework that encourages rapid development and clean, pragmatic design.
* [Bootstrap](https://getbootstrap.com/) - Responsive frontend framework
* [Heroku](https://www.heroku.com/) - Webapp deployed here
* [Travis](travis-ci.org) - Continuous Integration of the project
## Run this search engine locally
1. Clone this repository using
```
$ git clone https://github.com/OpenGenus/cosmos-search.git
```
2. Go inside main Django app
```
$ cd cosmos-search
```
3. Setup a virtual environment
`$ virtualenv -m python3 env_name` **OR** `$ python3 -m venv env_name`
(For Conda users)
`$ conda create -n env_name python=3.6 anaconda`
4. Activate the virtual environment
```
$ source env_name/bin/activate
```
The virtual environment can be deactivated with the `deactivate` command.
(For Conda users)
`$ source activate env_name`
The virtual environment can be deactivated with the `source deactivate` command.
5. Install local dependencies
Conda users need to install pip locally in their virtual environment using `$ conda install pip`
```
pip install -r requirements.txt
```
6. Create a project in the Google Developers Console and obtain authorization credentials and API Key for [YouTube Data API v3](https://console.developers.google.com/apis/library/youtube.googleapis.com/).
7. Insert the obtained Key in parameter `DEVELOPER_KEY` in .env.example file
8. Copy the .env.example file to .env and supply values for the required variables.
9. Collectstatic files using
```
$ python manage.py collectstatic
```
10. Migrating files using
```
$ python manage.py migrate
```
11. Create Cache Table
```
$ python manage.py createcachetable
```
12. Run the app
```
$ python manage.py runserver
```
13. View the locally built site
```
localhost:8000
```
To run the web app in Debug mode set the DEBUG environment variable.
In Linux, run the `export DEBUG=True` command in the terminal.
## License
We believe in freedom and improvement. Cosmos Search is built with ♥ by [OpenGenus Community](https://github.com/OpenGenus) under [GPL v3](https://www.gnu.org/licenses/gpl-3.0)
================================================
FILE: cosmos_search/__init__.py
================================================
================================================
FILE: cosmos_search/settings.py
================================================
"""
Django settings for cosmos_search project.
Generated by 'django-admin startproject' using Django 1.11.7.
For more information on this file, see
https://docs.djangoproject.com/en/1.11/topics/settings/
For the full list of settings and their values, see
https://docs.djangoproject.com/en/1.11/ref/settings/
"""
import os
from decouple import config, Csv
# Build paths inside the project like this: os.path.join(BASE_DIR, ...)
BASE_DIR = os.path.dirname(os.path.dirname(os.path.abspath(__file__)))
# Quick-start development settings - unsuitable for production
# See https://docs.djangoproject.com/en/1.11/howto/deployment/checklist/
# SECURITY WARNING: keep the secret key used in production secret!
SECRET_KEY = config('SECRET_KEY')
# SECURITY WARNING: don't run with debug turned on in production!
DEBUG = config('DEBUG', cast=bool)
ALLOWED_HOSTS = config('ALLOWED_HOSTS', cast=Csv())
# OpenGenus specific
GITHUB_WEBHOOK_SECRET = config('GITHUB_WEBHOOK_SECRET', cast=lambda v: v.encode('UTF-8'))
COSMOS_LINK = 'https://github.com/OpenGenus/cosmos.git'
COSMOS_ROOT = 'cosmos/'
METADATA_JSON = 'metadata.json'
TAGS_JSON = 'tags.json'
TIMESTAMPS_JSON = 'timestamps.json'
YOUTUBE_DATA_API_KEY = config('YOUTUBE_DATA_API_KEY')
NEWS_API_KEY = "27dda8d73c8340168550c70a32660564"
LISTS_MD = 'human_curated_lists/'
LISTS_INFO = 'lists.json'
# Application definition
INSTALLED_APPS = [
'update.apps.UpdateConfig',
'search.apps.SearchConfig',
'django.contrib.admin',
'django.contrib.auth',
'django.contrib.contenttypes',
'django.contrib.sessions',
'django.contrib.messages',
'django.contrib.staticfiles',
]
MIDDLEWARE = [
'django.middleware.security.SecurityMiddleware',
'django.contrib.sessions.middleware.SessionMiddleware',
'django.middleware.common.CommonMiddleware',
'django.middleware.csrf.CsrfViewMiddleware',
'django.contrib.auth.middleware.AuthenticationMiddleware',
'django.contrib.messages.middleware.MessageMiddleware',
'django.middleware.clickjacking.XFrameOptionsMiddleware',
]
ROOT_URLCONF = 'cosmos_search.urls'
TEMPLATES = [
{
'BACKEND': 'django.template.backends.django.DjangoTemplates',
'DIRS': [os.path.join(BASE_DIR, 'templates')],
'APP_DIRS': True,
'OPTIONS': {
'context_processors': [
'django.template.context_processors.debug',
'django.template.context_processors.request',
'django.contrib.auth.context_processors.auth',
'django.contrib.messages.context_processors.messages',
],
},
},
]
WSGI_APPLICATION = 'cosmos_search.wsgi.application'
# Database
# https://docs.djangoproject.com/en/1.11/ref/settings/#databases
DATABASES = {
'default': {
'ENGINE': 'django.db.backends.sqlite3',
'NAME': os.path.join(BASE_DIR, 'db.sqlite3'),
}
}
CACHES = {
'default': {
'BACKEND': 'django.core.cache.backends.db.DatabaseCache',
'LOCATION': 'dev_cache',
'TIMEOUT': 60 * 60 * 24 * 7 * 4,
'VERSION': 1,
'OPTIONS': {
'MAX_ENTRIES': 10000
}
}
}
# Password validation
# https://docs.djangoproject.com/en/1.11/ref/settings/#auth-password-validators
AUTH_PASSWORD_VALIDATORS = [
{
'NAME': 'django.contrib.auth.password_validation.UserAttributeSimilarityValidator',
},
{
'NAME': 'django.contrib.auth.password_validation.MinimumLengthValidator',
},
{
'NAME': 'django.contrib.auth.password_validation.CommonPasswordValidator',
},
{
'NAME': 'django.contrib.auth.password_validation.NumericPasswordValidator',
},
]
# Internationalization
# https://docs.djangoproject.com/en/1.11/topics/i18n/
LANGUAGE_CODE = 'en-us'
TIME_ZONE = 'UTC'
USE_I18N = True
USE_L10N = True
USE_TZ = True
# Static files (CSS, JavaScript, Images)
# https://docs.djangoproject.com/en/1.11/howto/static-files/
STATIC_URL = '/static/'
STATIC_ROOT = os.path.join(BASE_DIR, 'static')
================================================
FILE: cosmos_search/urls.py
================================================
"""cosmos_search URL Configuration
The `urlpatterns` list routes URLs to views. For more information please see:
https://docs.djangoproject.com/en/1.11/topics/http/urls/
Examples:
Function views
1. Add an import: from my_app import views
2. Add a URL to urlpatterns: url(r'^$', views.home, name='home')
Class-based views
1. Add an import: from other_app.views import Home
2. Add a URL to urlpatterns: url(r'^$', Home.as_view(), name='home')
Including another URLconf
1. Import the include() function: from django.conf.urls import url, include
2. Add a URL to urlpatterns: url(r'^blog/', include('blog.urls'))
"""
from django.conf.urls import url, include
from django.conf.urls.static import static
from django.contrib import admin
from django.conf.urls import handler400
from django.conf.urls import handler403
from django.conf.urls import handler404
from django.conf.urls import handler500
from django.views.static import serve
from cosmos_search import settings
from search import views
urlpatterns = [
url(r'^', include('search.urls')),
url(r'^update/', include('update.urls')),
url(r'^admin/', admin.site.urls),
]
if settings.DEBUG:
urlpatterns += static(settings.STATIC_URL, document_root=settings.STATIC_ROOT)
if settings.DEBUG is False:
urlpatterns += [url(r'^static/(?P<path>.*)$', serve, {'document_root': settings.STATIC_ROOT}), ]
handler400 = views.error400 # noqa
handler403 = views.error403 # noqa
handler404 = views.error404 # noqa
handler500 = views.error500 # noqa
================================================
FILE: cosmos_search/wsgi.py
================================================
"""
WSGI config for cosmos_search project.
It exposes the WSGI callable as a module-level variable named ``application``.
For more information on this file, see
https://docs.djangoproject.com/en/1.11/howto/deployment/wsgi/
"""
import os
from django.core.wsgi import get_wsgi_application
os.environ.setdefault("DJANGO_SETTINGS_MODULE", "cosmos_search.settings")
application = get_wsgi_application()
================================================
FILE: human_curated_lists/awesome-competitive-coding.md
================================================
A Curated list of Topic wise Theory and Questions to Get You Started On Competitive Coding.
*Inspired by the [awesome](https://github.com/sindresorhus/awesome) list thing. You might also like to read complete [awesome-list](https://github.com/sindresorhus/awesome).*
Topics
---
- Binary and Ternary Search
- Dynamic Programming
- Game Theory
- Graphs
- Greedy
- Maths
- Miscellaneous
- Prefix and Suffix Trees
- Segment Trees
- Trees
Binary and Ternary Search
---
- Theory
- [Hackerearth](https://www.hackerearth.com/notes/power-of-binary-search/) - Power of Binary search by [Aman Goel](https://www.hackerearth.com/users/amangoel.vsec/) (Easy).
- [Topcoder](https://www.topcoder.com/community/data-science/data-science-tutorials/binary-search/) - Binary Search by [lovro](https://www.topcoder.com/member-profile/lovro/) (Hard).
- [Ternary Search](http://rendon.x10.mx/ternary-search/) - Blog Post on Ternary Search.
- Questions on
- [Codeforces](http://codeforces.com/problemset/tags/binary%20search)
- [A20j](http://a2oj.com/Category.jsp?ID=40)
- [Codechef](https://discuss.codechef.com/tags/binarysearch/)
Dynamic Programming
---
- Theory
- [Topcoder](https://www.topcoder.com/community/data-science/data-science-tutorials/dynamic-programming-from-novice-to-advanced/)
- [Codechef](https://www.codechef.com/wiki/tutorial-dynamic-programming)
- Questions on
- [Hackerrank](https://www.hackerrank.com/domains/algorithms/dynamic-programming)
- [spoj](http://problemclassifier.appspot.com/?keywords=dp)
- [More Problems on SPOJ](http://apps.topcoder.com/forums/;jsessionid=C684F032169B7439C8012AAB6BA2018C?module=Thread&threadID=674592)
- [A2oj](http://a2oj.com/Category.jsp?ID=33)
- [Codeforces](http://codeforces.com/problemset/tags/dp)
Game Theory
---
- Theory
- [Stanford](http://web.stanford.edu/class/cs97si/05-combinatorial-games.pdf) - PDF on Combinatorial Games.
- [Wikipedia](https://en.wikipedia.org/wiki/Nim) - Nim Games.
- [Book](http://www.cs.ox.ac.uk/files/2735/Composite_games.pdf) - Composite Mathematical Games.
- [Book](http://www.math.ucla.edu/~tom/Game_Theory/comb.pdf) - Game Theory By Thomas S. Ferguson.
- Questions on
- [A2oj](http://a2oj.com/Category.jsp?ID=91)
Graphs
---
- Theory
- [Topcoder](https://topcoder.com)
- [Identifying a graph on Topcoder](https://www.topcoder.com/community/data-science/data-science-tutorials/introduction-to-graphs-and-their-data-structures-section-1/)
- [Searching in a Graph](https://www.topcoder.com/community/data-science/data-science-tutorials/introduction-to-graphs-and-their-data-structures-section-2/)
- [Path Algorithms](https://www.topcoder.com/community/data-science/data-science-tutorials/introduction-to-graphs-and-their-data-structures-section-3/)
- [Codeforces](http://codeforces.com/blog/entry/16221) - Important Graph Algorithms by [PrinceOfPersia](http://codeforces.com/profile/PrinceOfPersia)
- [Codechef](https://www.codechef.com/wiki/tutorial-graph-theory-part-1)
- Questions on
- [Codeforces](http://codeforces.com/problemset/tags/graphs)
- [Codechef](https://discuss.codechef.com/tags/graph/)
- [A2oj](http://a2oj.com/Category.jsp?ID=13)
Greedy
---
- Theory
- [Topcoder](https://www.topcoder.com/community/data-science/data-science-tutorials/greedy-is-good/)
- [Stackoverflow.](http://stackoverflow.com/questions/7887487/how-to-spot-a-greedy-algorithm)
- [Hackerearth](https://www.hackerearth.com/notes/greedy-algorithm/)
- Questions on
- [Codeforces](http://codeforces.com/problemset/tags/greedy)
- [A2oj](http://a2oj.com/Category.jsp?ID=56)
Maths
---
- Theory
- [Stanford](http://web.stanford.edu/class/cs97si/02-mathematics.pdf) - Stanford's Guide on Introduction To Competitive Programming.
- [Aduni](http://www.aduni.org/courses/discrete/index.php?view=cw) - Course Guide to Discrete Mathematics.
- [Topcoder](https://www.topcoder.com/community/data-science/data-science-tutorials/understanding-probabilities/) - Understanding Probability.
- Questions on
- [A20j](http://a2oj.com/Category.jsp?ID=86)
- [Codechef](https://discuss.codechef.com/tags/simple-math/) - Basic
- [Codechef](https://discuss.codechef.com/tags/maths/) - Advanced
Miscellaneous
---
- Mo's Algorithm
- [Blog Post By Anudeep Nekkanti](http://blog.anudeep2011.com/mos-algorithm/)
- [Hackerearth](https://www.hackerearth.com/notes/mos-algorithm/)
- [DQUERY on Spoj](http://www.spoj.com/problems/DQUERY/en/)
- [FREQUENT on Spoj](http://www.spoj.com/problems/FREQUENT/)
- Persistant Segment Trees
- [Blog Post By Anudeep Nekkanti](http://blog.anudeep2011.com/persistent-segment-trees-explained-with-spoj-problems/)
- [MKTHNUM on Spoj](http://www.spoj.com/problems/MKTHNUM/en/)
- Mobius Function
- [Dance With Mobius Function by Surya Kiran](https://www.quora.com/profile/Surya-Kiran/Posts/A-Dance-with-Mobius-Function)
- Treaps
- [Codeforces](http://codeforces.com/blog/entry/11148)
- [Wikipedia](https://en.wikipedia.org/wiki/Treap)
- [TREAP on Spoj](http://www.spoj.com/problems/TREAP/)
- Bit Manipulation
- [Hackerearth](https://www.hackerearth.com/notes/bit-manipulation/) - Tutorial on Bit Manipulation by [Prateek Garg](https://www.hackerearth.com/users/ptk23/).
- [Hackerrank](https://www.hackerrank.com/domains/algorithms/bit-manipulation) - Questions On Hackerrank on but manipulation.
Prefix and Suffix Trees
---
- Theory
- [Wikipedia](https://en.wikipedia.org/wiki/Trie)
- [Tutorial by Sartaj Sahni](http://marknelson.us/1996/08/01/suffix-trees/)
- [Suffix Trees Explained](http://marknelson.us/1996/08/01/suffix-trees/)
- Questions on
- [Codechef](https://www.codechef.com/problems/TWSTR/)
- [Another problem on Codechef](https://www.codechef.com/SEPT13/problems/TMP01)
- [A2oj](http://a2oj.com/Category.jsp?ID=49)
Segment Trees
---
- Theory
- [Hackerearth](https://www.hackerearth.com/notes/segment-trees-for-beginners/)
- [Codeforces](http://codeforces.com/blog/entry/15890) - Everything about Segment trees by [PrinceOfPersia](http://codeforces.com/profile/PrinceOfPersia)
- [Lazy Propogation](http://se7so.blogspot.in/2012/12/segment-trees-and-lazy-propagation.html)
- Questions on
- [Codechef](https://discuss.codechef.com/tags/segment-tree/)
- [A2oj](http://a2oj.com/Category.jsp?ID=25)
Trees
---
- Theory
- [Hackerearth](https://www.hackerearth.com/notes/trees/)
- Questions on
- [Hackerrank](https://www.hackerrank.com/domains/data-structures/trees)
- [Codechef](https://discuss.codechef.com/tags/trees/)
- [A2oj](http://a2oj.com/Category.jsp?ID=89)
- [Codeforces](http://codeforces.com/problemset/tags/trees)
================================================
FILE: human_curated_lists/awesome-lists.md
================================================
## Platforms
- [Node.js](https://github.com/sindresorhus/awesome-nodejs) - JavaScript runtime built on Chrome's V8 JavaScript engine.
- [Frontend Development](https://github.com/dypsilon/frontend-dev-bookmarks)
- [iOS](https://github.com/vsouza/awesome-ios) - Mobile operating system for Apple phones and tablets.
- [Android](https://github.com/JStumpp/awesome-android)
- [IoT & Hybrid Apps](https://github.com/weblancaster/awesome-IoT-hybrid)
- [Electron](https://github.com/sindresorhus/awesome-electron) - Cross-platform native desktop apps using JavaScript/HTML/CSS.
- [Cordova](https://github.com/busterc/awesome-cordova) - JavaScript API for hybrid apps.
- [React Native](https://github.com/jondot/awesome-react-native)
- [Xamarin](https://github.com/benoitjadinon/awesome-xamarin) - Mobile app development IDE, testing, and distribution.
- [Linux](https://github.com/aleksandar-todorovic/awesome-linux)
- [Containers](https://github.com/Friz-zy/awesome-linux-containers)
- [macOS](https://github.com/iCHAIT/awesome-macOS)
- [Command-Line](https://github.com/herrbischoff/awesome-macos-command-line)
- [Screensavers](https://github.com/agarrharr/awesome-macos-screensavers)
- [watchOS](https://github.com/yenchenlin/awesome-watchos) - Operating system for the Apple Watch.
- [JVM](https://github.com/deephacks/awesome-jvm)
- [Salesforce](https://github.com/mailtoharshit/awesome-salesforce)
- [Amazon Web Services](https://github.com/donnemartin/awesome-aws)
- [Windows](https://github.com/Awesome-Windows/Awesome)
- [IPFS](https://github.com/ipfs/awesome-ipfs) - P2P hypermedia protocol.
- [Fuse](https://github.com/vinkla/awesome-fuse) - Mobile development tools.
- [Heroku](https://github.com/ianstormtaylor/awesome-heroku) - Cloud platform as a service.
- [Raspberry Pi](https://github.com/thibmaek/awesome-raspberry-pi) - Credit card-sized computer aimed at teaching kids programming, but capable of a lot more.
- [Qt](https://github.com/JesseTG/awesome-qt) - Cross-platform GUI app framework.
- [WebExtensions](https://github.com/bfred-it/Awesome-WebExtensions) - Cross-browser extension system.
- [RubyMotion](https://github.com/motion-open-source/awesome-rubymotion) - Write cross-platform native apps for iOS, Android, macOS, tvOS, and watchOS in Ruby.
- [Smart TV](https://github.com/vitalets/awesome-smart-tv) - Create apps for different TV platforms.
- [GNOME](https://github.com/Kazhnuz/awesome-gnome) - Simple and distraction-free desktop environment for Linux.
- [.NET](https://github.com/quozd/awesome-dotnet)
- [Core](https://github.com/thangchung/awesome-dotnet-core)
## Programming Languages
- [JavaScript](https://github.com/sorrycc/awesome-javascript)
- [Promises](https://github.com/wbinnssmith/awesome-promises)
- [Standard Style](https://github.com/standard/awesome-standard) - Style guide and linter.
- [Must Watch Talks](https://github.com/bolshchikov/js-must-watch)
- [Tips](https://github.com/loverajoel/jstips)
- [Network Layer](https://github.com/Kikobeats/awesome-network-js)
- [Micro npm Packages](https://github.com/parro-it/awesome-micro-npm-packages)
- [Mad Science npm Packages](https://github.com/feross/awesome-mad-science) - Impossible sounding projects that exist.
- [Maintenance Modules](https://github.com/maxogden/maintenance-modules) - For npm packages.
- [npm](https://github.com/sindresorhus/awesome-npm) - Package manager.
- [AVA](https://github.com/avajs/awesome-ava) - Test runner.
- [ESLint](https://github.com/dustinspecker/awesome-eslint) - Linter.
- [Functional Programming](https://github.com/stoeffel/awesome-fp-js)
- [Observables](https://github.com/sindresorhus/awesome-observables)
- [npm scripts](https://github.com/RyanZim/awesome-npm-scripts) - Task runner.
- [Swift](https://github.com/matteocrippa/awesome-swift)
- [Education](https://github.com/hsavit1/Awesome-Swift-Education)
- [Playgrounds](https://github.com/uraimo/Awesome-Swift-Playgrounds)
- [Python](https://github.com/vinta/awesome-python)
- [Asyncio](https://github.com/timofurrer/awesome-asyncio) - Asynchronous I/O in Python 3.
- [Scientific Audio](https://github.com/faroit/awesome-python-scientific-audio) - Scientific research in audio/music.
- [Rust](https://github.com/rust-unofficial/awesome-rust)
- [Haskell](https://github.com/krispo/awesome-haskell)
- [PureScript](https://github.com/passy/awesome-purescript)
- [Go](https://github.com/avelino/awesome-go)
- [Scala](https://github.com/lauris/awesome-scala)
- [Ruby](https://github.com/markets/awesome-ruby)
- [Clojure](https://github.com/razum2um/awesome-clojure)
- [ClojureScript](https://github.com/hantuzun/awesome-clojurescript)
- [Elixir](https://github.com/h4cc/awesome-elixir)
- [Elm](https://github.com/isRuslan/awesome-elm)
- [Erlang](https://github.com/drobakowski/awesome-erlang)
- [Julia](https://github.com/svaksha/Julia.jl)
- [Lua](https://github.com/LewisJEllis/awesome-lua)
- [C](https://github.com/aleksandar-todorovic/awesome-c)
- [C/C++](https://github.com/fffaraz/awesome-cpp)
- [R](https://github.com/qinwf/awesome-R)
- [D](https://github.com/zhaopuming/awesome-d)
- [Common Lisp](https://github.com/CodyReichert/awesome-cl)
- [Perl](https://github.com/hachiojipm/awesome-perl)
- [Groovy](https://github.com/kdabir/awesome-groovy)
- [Dart](https://github.com/yissachar/awesome-dart)
- [Java](https://github.com/akullpp/awesome-java)
- [RxJava](https://github.com/eleventigers/awesome-rxjava)
- [Kotlin](https://github.com/KotlinBy/awesome-kotlin)
- [OCaml](https://github.com/rizo/awesome-ocaml)
- [ColdFusion](https://github.com/seancoyne/awesome-coldfusion)
- [Fortran](https://github.com/rabbiabram/awesome-fortran)
- [PHP](https://github.com/ziadoz/awesome-php)
- [Composer](https://github.com/jakoch/awesome-composer) - Package manager.
- [Delphi](https://github.com/Fr0sT-Brutal/awesome-delphi)
- [Assembler](https://github.com/jaspergould/awesome-asm)
- [AutoHotkey](https://github.com/ahkscript/awesome-AutoHotkey)
- [AutoIt](https://github.com/J2TeaM/awesome-AutoIt)
- [Crystal](https://github.com/veelenga/awesome-crystal)
- [Frege](https://github.com/sfischer13/awesome-frege) - Haskell for the JVM.
- [CMake](https://github.com/onqtam/awesome-cmake) - Build, test, and package software.
- [ActionScript 3](https://github.com/robinrodricks/awesome-actionscript3) - Object-oriented language targeting Adobe AIR.
- [Eta](https://github.com/sfischer13/awesome-eta) - Functional programming language for the JVM.
- [Idris](https://github.com/joaomilho/awesome-idris) - General purpose pure functional programming language with dependent types influenced by Haskell and ML.
## Front-End Development
- [ES6 Tools](https://github.com/addyosmani/es6-tools)
- [Web Performance Optimization](https://github.com/davidsonfellipe/awesome-wpo)
- [Web Tools](https://github.com/lvwzhen/tools)
- [CSS](https://github.com/awesome-css-group/awesome-css)
- [Critical-Path Tools](https://github.com/addyosmani/critical-path-css-tools)
- [Scalability](https://github.com/davidtheclark/scalable-css-reading-list)
- [Must-Watch Talks](https://github.com/AllThingsSmitty/must-watch-css)
- [Protips](https://github.com/AllThingsSmitty/css-protips)
- [React](https://github.com/enaqx/awesome-react) - App framework.
- [Relay](https://github.com/expede/awesome-relay) - Framework for building data-driven React apps.
- [Web Components](https://github.com/mateusortiz/webcomponents-the-right-way)
- [Polymer](https://github.com/Granze/awesome-polymer) - JavaScript library to develop Web Components.
- [Angular](https://github.com/gdi2290/awesome-angular) - App framework.
- [Backbone](https://github.com/sadcitizen/awesome-backbone) - App framework.
- [HTML5](https://github.com/diegocard/awesome-html5) - Markup language used for websites & web apps.
- [SVG](https://github.com/willianjusten/awesome-svg) - XML-based vector image format.
- [Canvas](https://github.com/raphamorim/awesome-canvas)
- [KnockoutJS](https://github.com/dnbard/awesome-knockout)
- [Dojo Toolkit](https://github.com/petk/awesome-dojo)
- [Inspiration](https://github.com/NoahBuscher/Inspire)
- [Ember](https://github.com/nmec/awesome-ember) - App framework.
- [Android UI](https://github.com/wasabeef/awesome-android-ui)
- [iOS UI](https://github.com/cjwirth/awesome-ios-ui)
- [Meteor](https://github.com/Urigo/awesome-meteor)
- [BEM](https://github.com/sturobson/BEM-resources)
- [Flexbox](https://github.com/afonsopacifer/awesome-flexbox)
- [Web Typography](https://github.com/deanhume/typography)
- [Web Accessibility](https://github.com/brunopulis/awesome-a11y)
- [Material Design](https://github.com/sachin1092/awesome-material)
- [D3](https://github.com/wbkd/awesome-d3) - Library for producing dynamic, interactive data visualizations.
- [Emails](https://github.com/jonathandion/awesome-emails)
- [jQuery](https://github.com/petk/awesome-jquery) - Easy to use JavaScript library for DOM manipulation.
- [Tips](https://github.com/AllThingsSmitty/jquery-tips-everyone-should-know)
- [Web Audio](https://github.com/notthetup/awesome-webaudio)
- [Offline-First](https://github.com/pazguille/offline-first)
- [Static Website Services](https://github.com/agarrharr/awesome-static-website-services)
- [A-Frame VR](https://github.com/aframevr/awesome-aframe) - Virtual reality for web browsers.
- [Cycle.js](https://github.com/cyclejs-community/awesome-cyclejs) - Functional and reactive JavaScript framework.
- [Text Editing](https://github.com/dok/awesome-text-editing)
- [Motion UI Design](https://github.com/fliptheweb/motion-ui-design)
- [Vue.js](https://github.com/vuejs/awesome-vue) - App framework.
- [Marionette.js](https://github.com/sadcitizen/awesome-marionette) - App framework.
- [Aurelia](https://github.com/behzad888/awesome-aurelia) - App framework.
- [Charting](https://github.com/zingchart/awesome-charting)
- [Ionic Framework 2](https://github.com/candelibas/awesome-ionic)
- [Chrome DevTools](https://github.com/ChromeDevTools/awesome-chrome-devtools)
- [PostCSS](https://github.com/jdrgomes/awesome-postcss) - CSS tool.
- [Draft.js](https://github.com/nikgraf/awesome-draft-js) - Rich text editor framework for React.
- [Service Workers](https://github.com/TalAter/awesome-service-workers)
- [Progressive Web Apps](https://github.com/TalAter/awesome-progressive-web-apps)
- [choo](https://github.com/choojs/awesome-choo) - App framework.
- [Redux](https://github.com/brillout/awesome-redux) - State container for JavaScript apps.
- [webpack](https://github.com/webpack-contrib/awesome-webpack) - Module bundler.
- [Browserify](https://github.com/browserify/awesome-browserify) - Module bundler.
- [Sass](https://github.com/Famolus/awesome-sass) - CSS preprocessor.
- [Ant Design](https://github.com/websemantics/awesome-ant-design) - Enterprise-class UI design language.
- [Less](https://github.com/LucasBassetti/awesome-less) - CSS preprocessor.
- [WebGL](https://github.com/sjfricke/awesome-webgl) - JavaScript API for rendering 3D graphics.
- [Preact](https://github.com/ooade/awesome-preact) - App framework.
- [Progressive Enhancement](https://github.com/jbmoelker/progressive-enhancement-resources)
- [Next.js](https://github.com/unicodeveloper/awesome-nextjs) - Framework for server-rendered React apps.
- [Hyperapp](https://github.com/hyperapp/awesome-hyperapp) - Tiny JavaScript library for building web apps.
## Back-End Development
- [Django](https://github.com/rosarior/awesome-django)
- [Flask](https://github.com/humiaozuzu/awesome-flask)
- [Docker](https://github.com/veggiemonk/awesome-docker)
- [Vagrant](https://github.com/iJackUA/awesome-vagrant)
- [Pyramid](https://github.com/uralbash/awesome-pyramid)
- [Play1 Framework](https://github.com/PerfectCarl/awesome-play1)
- [CakePHP](https://github.com/friendsofcake/awesome-cakephp) - PHP framework.
- [Symfony](https://github.com/sitepoint-editors/awesome-symfony)
- [Education](https://github.com/pehapkari/awesome-symfony-education)
- [Laravel](https://github.com/chiraggude/awesome-laravel) - PHP framework.
- [Education](https://github.com/fukuball/Awesome-Laravel-Education)
- [Rails](https://github.com/ekremkaraca/awesome-rails) - Web app framework for Ruby.
- [Gems](https://github.com/hothero/awesome-rails-gem) - Packages.
- [Phalcon](https://github.com/phalcon/awesome-phalcon)
- [Useful `.htaccess` Snippets](https://github.com/phanan/htaccess)
- [nginx](https://github.com/fcambus/nginx-resources) - Web server.
- [Dropwizard](https://github.com/stve/awesome-dropwizard)
- [Kubernetes](https://github.com/ramitsurana/awesome-kubernetes)
- [Lumen](https://github.com/unicodeveloper/awesome-lumen)
- [Serverless Framework](https://github.com/pmuens/awesome-serverless)
- [Apache Wicket](https://github.com/PhantomYdn/awesome-wicket) - Java web app framework.
- [Vert.x](https://github.com/vert-x3/vertx-awesome) - Toolkit for building reactive apps on the JVM.
- [Terraform](https://github.com/shuaibiyy/awesome-terraform) - Tool for building, changing, and versioning infrastructure.
## Computer Science
- [University Courses](https://github.com/prakhar1989/awesome-courses)
- [Data Science](https://github.com/bulutyazilim/awesome-datascience)
- [Tutorials](https://github.com/siboehm/awesome-learn-datascience)
- [Machine Learning](https://github.com/josephmisiti/awesome-machine-learning)
- [Tutorials](https://github.com/ujjwalkarn/Machine-Learning-Tutorials)
- [ML with Ruby](https://github.com/arbox/machine-learning-with-ruby) - Learning, implementing, and applying Machine Learning using Ruby.
- [Core ML Models](https://github.com/likedan/Awesome-CoreML-Models) - Models for Apple's machine learning framework.
- [Speech and Natural Language Processing](https://github.com/edobashira/speech-language-processing)
- [Spanish](https://github.com/dav009/awesome-spanish-nlp)
- [NLP with Ruby](https://github.com/arbox/nlp-with-ruby)
- [Linguistics](https://github.com/theimpossibleastronaut/awesome-linguistics)
- [Cryptography](https://github.com/sobolevn/awesome-cryptography)
- [Computer Vision](https://github.com/jbhuang0604/awesome-computer-vision)
- [Deep Learning](https://github.com/ChristosChristofidis/awesome-deep-learning) - Neural networks.
- [TensorFlow](https://github.com/jtoy/awesome-tensorflow) - Library for machine intelligence.
- [Papers](https://github.com/terryum/awesome-deep-learning-papers) - The most cited deep learning papers.
- [Education](https://github.com/guillaume-chevalier/awesome-deep-learning-resources)
- [Deep Vision](https://github.com/kjw0612/awesome-deep-vision)
- [Open Source Society University](https://github.com/ossu/computer-science)
- [Functional Programming](https://github.com/lucasviola/awesome-functional-programming)
- [Static Analysis & Code Quality](https://github.com/mre/awesome-static-analysis)
- [Information Retrieval](https://github.com/harpribot/awesome-information-retrieval) - Learn to develop your own search engine.
## Big Data
- [Big Data](https://github.com/onurakpolat/awesome-bigdata)
- [Public Datasets](https://github.com/awesomedata/awesome-public-datasets)
- [Hadoop](https://github.com/youngwookim/awesome-hadoop) - Framework for distributed storage and processing of very large data sets.
- [Data Engineering](https://github.com/igorbarinov/awesome-data-engineering)
- [Streaming](https://github.com/manuzhang/awesome-streaming)
- [Apache Spark](https://github.com/awesome-spark/awesome-spark) - Unified engine for large-scale data processing.
## Theory
- [Papers We Love](https://github.com/papers-we-love/papers-we-love)
- [Talks](https://github.com/JanVanRyswyck/awesome-talks)
- [Algorithms](https://github.com/tayllan/awesome-algorithms)
- [Algorithm Visualizations](https://github.com/enjalot/algovis)
- [Artificial Intelligence](https://github.com/owainlewis/awesome-artificial-intelligence)
- [Search Engine Optimization](https://github.com/marcobiedermann/search-engine-optimization)
- [Competitive Programming](https://github.com/lnishan/awesome-competitive-programming)
- [Math](https://github.com/rossant/awesome-math)
- [Recursion Schemes](https://github.com/passy/awesome-recursion-schemes) - Traversing nested data structures.
## Books
- [Free Programming Books](https://github.com/EbookFoundation/free-programming-books)
- [Free Software Testing Books](https://github.com/ligurio/awesome-software-quality)
- [Go Books](https://github.com/dariubs/GoBooks)
- [R Books](https://github.com/RomanTsegelskyi/rbooks)
- [Mind Expanding Books](https://github.com/hackerkid/Mind-Expanding-Books)
- [Book Authoring](https://github.com/TalAter/awesome-book-authoring)
- [Elixir Books](https://github.com/sger/ElixirBooks)
## Editors
- [Sublime Text](https://github.com/dreikanter/sublime-bookmarks)
- [Vim](https://github.com/mhinz/vim-galore)
- [Emacs](https://github.com/emacs-tw/awesome-emacs)
- [Atom](https://github.com/mehcode/awesome-atom) - Open-source and hackable text editor.
- [Visual Studio Code](https://github.com/viatsko/awesome-vscode) - Cross-platform open-source text editor.
## Gaming
- [Game Development](https://github.com/ellisonleao/magictools)
- [Game Talks](https://github.com/hzoo/awesome-gametalks)
- [Godot](https://github.com/Calinou/awesome-godot) - Game engine.
- [Open Source Games](https://github.com/leereilly/games)
- [Unity](https://github.com/RyanNielson/awesome-unity) - Game engine.
- [Chess](https://github.com/hkirat/awesome-chess)
- [LÖVE](https://github.com/love2d-community/awesome-love2d) - Game engine.
- [PICO-8](https://github.com/felipebueno/awesome-PICO-8) - Fantasy console.
- [Game Boy Development](https://github.com/avivace/awesome-gbdev)
- [Construct 2](https://github.com/armaldio/awesome-construct) - Game engine.
- [Gideros](https://github.com/stetso/awesome-gideros) - Game engine.
## Development Environment
- [Quick Look Plugins](https://github.com/sindresorhus/quick-look-plugins) - For macOS.
- [Dev Env](https://github.com/jondot/awesome-devenv)
- [Dotfiles](https://github.com/webpro/awesome-dotfiles)
- [Shell](https://github.com/alebcay/awesome-shell)
- [Fish](https://github.com/fisherman/awesome-fish-shell) - User-friendly shell.
- [Command-Line Apps](https://github.com/agarrharr/awesome-cli-apps)
- [ZSH Plugins](https://github.com/unixorn/awesome-zsh-plugins)
- [GitHub](https://github.com/phillipadsmith/awesome-github) - Hosting service for Git repositories.
- [Browser Extensions](https://github.com/stefanbuck/awesome-browser-extensions-for-github)
- [Cheat Sheet](https://github.com/tiimgreen/github-cheat-sheet)
- [Git Cheat Sheet & Git Flow](https://github.com/arslanbilal/git-cheat-sheet)
- [Git Tips](https://github.com/git-tips/tips)
- [Git Add-ons](https://github.com/stevemao/awesome-git-addons) - Enhance the `git` CLI.
- [SSH](https://github.com/moul/awesome-ssh)
- [FOSS for Developers](https://github.com/tvvocold/FOSS-for-Dev)
- [Hyper](https://github.com/bnb/awesome-hyper) - Cross-platform terminal app built on web technologies.
- [PowerShell](https://github.com/janikvonrotz/awesome-powershell) - Cross-platform object-oriented shell.
- [Alfred Workflows](https://github.com/derimagia/awesome-alfred-workflows) - Productivity app for macOS.
- [Terminals Are Sexy](https://github.com/k4m4/terminals-are-sexy)
## Entertainment
- [Science Fiction](https://github.com/sindresorhus/awesome-scifi) - Scifi.
- [Fantasy](https://github.com/RichardLitt/awesome-fantasy)
- [Podcasts](https://github.com/guipdutra/awesome-geek-podcasts)
- [Email Newsletters](https://github.com/vredniy/awesome-newsletters)
- [IT Quotes](https://github.com/victorlaerte/awesome-it-quotes)
## Databases
- [Database](https://github.com/numetriclabz/awesome-db)
- [MySQL](https://github.com/shlomi-noach/awesome-mysql/blob/gh-pages/index.md)
- [SQLAlchemy](https://github.com/dahlia/awesome-sqlalchemy)
- [InfluxDB](https://github.com/mark-rushakoff/awesome-influxdb)
- [Neo4j](https://github.com/neueda/awesome-neo4j)
- [MongoDB](https://github.com/ramnes/awesome-mongodb) - NoSQL database.
- [RethinkDB](https://github.com/d3viant0ne/awesome-rethinkdb)
- [TinkerPop](https://github.com/mohataher/awesome-tinkerpop) - Graph computing framework.
- [PostgreSQL](https://github.com/dhamaniasad/awesome-postgres) - Object-relational database.
- [CouchDB](https://github.com/quangv/awesome-couchdb) - Document-oriented NoSQL database.
- [HBase](https://github.com/rayokota/awesome-hbase) - Distributed, scalable, big data store.
## Media
- [Creative Commons Media](https://github.com/shime/creative-commons-media)
- [Fonts](https://github.com/brabadu/awesome-fonts)
- [Codeface](https://github.com/chrissimpkins/codeface) - Text editor fonts.
- [Stock Resources](https://github.com/neutraltone/awesome-stock-resources)
- [GIF](https://github.com/davisonio/awesome-gif) - Image format known for animated images.
- [Music](https://github.com/ciconia/awesome-music)
- [Open Source Documents](https://github.com/hubtee/awesome-opensource-documents)
- [Audio Visualization](https://github.com/willianjusten/awesome-audio-visualization)
- [Broadcasting](https://github.com/ebu/awesome-broadcasting)
- [Pixel Art](https://github.com/Siilwyn/awesome-pixel-art) - Pixel-level digital art.
## Learn
- [CLI Workshoppers](https://github.com/therebelrobot/awesome-workshopper) - Interactive tutorials.
- [Learn to Program](https://github.com/karlhorky/learn-to-program)
- [Speaking](https://github.com/matteofigus/awesome-speaking)
- [Tech Videos](https://github.com/lucasviola/awesome-tech-videos)
- [Dive into Machine Learning](https://github.com/hangtwenty/dive-into-machine-learning)
- [Computer History](https://github.com/watson/awesome-computer-history)
- [Programming for Kids](https://github.com/HollyAdele/awesome-programming-for-kids)
- [Educational Games](https://github.com/yrgo/awesome-eg) - Learn while playing.
- [JavaScript Learning](https://github.com/micromata/awesome-javascript-learning)
## Security
- [Application Security](https://github.com/paragonie/awesome-appsec)
- [Security](https://github.com/sbilly/awesome-security)
- [CTF](https://github.com/apsdehal/awesome-ctf) - Capture The Flag.
- [Malware Analysis](https://github.com/rshipp/awesome-malware-analysis)
- [Android Security](https://github.com/ashishb/android-security-awesome)
- [Hacking](https://github.com/carpedm20/awesome-hacking)
- [Honeypots](https://github.com/paralax/awesome-honeypots) - Deception trap, designed to entice an attacker into attempting to compromise the information systems in an organization.
- [Incident Response](https://github.com/meirwah/awesome-incident-response)
- [Vehicle Security and Car Hacking](https://github.com/jaredthecoder/awesome-vehicle-security)
- [Web Security](https://github.com/qazbnm456/awesome-web-security) - Security of web apps & services.
- [Lockpicking](https://github.com/meitar/awesome-lockpicking) - The art of unlocking a lock by manipulating its components without the key.
## Content Management Systems
- [Umbraco](https://github.com/leekelleher/awesome-umbraco)
- [Refinery CMS](https://github.com/refinerycms-contrib/awesome-refinerycms) - Ruby on Rails CMS.
- [Wagtail](https://github.com/springload/awesome-wagtail) - Django CMS focused on flexibility and user experience.
- [Textpattern](https://github.com/drmonkeyninja/awesome-textpattern) - Lightweight PHP-based CMS.
- [Drupal](https://github.com/nirgn975/awesome-drupal) - Extensible PHP-based CMS.
- [Craft CMS](https://github.com/craftcms/awesome) - Content-first CMS.
## Hardware
- [Robotics](https://github.com/Kiloreux/awesome-robotics)
- [Internet of Things](https://github.com/HQarroum/awesome-iot)
- [Electronics](https://github.com/monostable/awesome-electronics) - For electronic engineers and hobbyists.
- [Bluetooth Beacons](https://github.com/beaconinside/awesome-beacon)
- [Electric Guitar Specifications](https://github.com/gitfrage/guitarspecs) - Checklist for building your own electric guitar.
## Business
- [Open Companies](https://github.com/opencompany/awesome-open-company)
- [Places to Post Your Startup](https://github.com/mmccaff/PlacesToPostYourStartup)
- [OKR Methodology](https://github.com/domenicosolazzo/awesome-okr) - Goal setting & communication best practices.
- [Leading and Managing](https://github.com/LappleApple/awesome-leading-and-managing) - Leading people and being a manager in a technology company/environment.
- [Indie](https://github.com/mezod/awesome-indie) - Independent developer businesses.
## Work
- [Slack](https://github.com/matiassingers/awesome-slack) - Team collaboration.
- [Communities](https://github.com/filipelinhares/awesome-slack)
- [Remote Jobs](https://github.com/lukasz-madon/awesome-remote-job)
- [Productivity](https://github.com/jyguyomarch/awesome-productivity)
- [Niche Job Boards](https://github.com/tramcar/awesome-job-boards)
- [Programming Interviews](https://github.com/MaximAbramchuck/awesome-interview-questions)
## Networking
- [Software-Defined Networking](https://github.com/sdnds-tw/awesome-sdn)
- [Network Analysis](https://github.com/briatte/awesome-network-analysis)
- [PCAPTools](https://github.com/caesar0301/awesome-pcaptools)
## Decentralized Systems
- [Bitcoin](https://github.com/igorbarinov/awesome-bitcoin) - Bitcoin services and tools for software developers.
- [Ripple](https://github.com/vhpoet/awesome-ripple) - Open source distributed settlement network.
- [Non-Financial Blockchain](https://github.com/machinomy/awesome-non-financial-blockchain) - Non-financial blockchain applications.
- [Mastodon](https://github.com/tleb/awesome-mastodon) - Open source decentralized microblogging network.
## Miscellaneous
- [JSON](https://github.com/burningtree/awesome-json) - Text based data interchange format.
- [GeoJSON](https://github.com/tmcw/awesome-geojson)
- [Datasets](https://github.com/jdorfman/awesome-json-datasets)
- [Discounts for Student Developers](https://github.com/AchoArnold/discount-for-student-dev)
- [Conferences](https://github.com/RichardLitt/awesome-conferences)
- [Sysadmin](https://github.com/n1trux/awesome-sysadmin)
- [Radio](https://github.com/kyleterry/awesome-radio)
- [Awesome](https://github.com/sindresorhus/awesome) - Recursion illustrated.
- [Analytics](https://github.com/onurakpolat/awesome-analytics)
- [REST](https://github.com/marmelab/awesome-rest)
- [Selenium](https://github.com/christian-bromann/awesome-selenium)
- [Appium](https://github.com/SrinivasanTarget/awesome-appium) - Test automation tool for apps.
- [Continuous Integration and Continuous Delivery](https://github.com/ciandcd/awesome-ciandcd)
- [Services Engineering](https://github.com/mmcgrana/services-engineering)
- [Free for Developers](https://github.com/ripienaar/free-for-dev)
- [Answers](https://github.com/cyberglot/awesome-answers) - Stack Overflow, Quora, etc.
- [Sketch](https://github.com/diessica/awesome-sketch) - Design app for macOS.
- [Boilerplate Projects](https://github.com/melvin0008/awesome-projects-boilerplates)
- [Readme](https://github.com/matiassingers/awesome-readme)
- [Tools](https://github.com/cjbarber/ToolsOfTheTrade)
- [Styleguides](https://github.com/RichardLitt/awesome-styleguides)
- [Design and Development Guides](https://github.com/NARKOZ/guides)
- [Software Engineering Blogs](https://github.com/kilimchoi/engineering-blogs)
- [Self Hosted](https://github.com/Kickball/awesome-selfhosted)
- [FOSS Production Apps](https://github.com/jwaterfaucett/awesome-foss-apps)
- [Gulp](https://github.com/alferov/awesome-gulp) - Task runner.
- [AMA](https://github.com/sindresorhus/amas) - Ask Me Anything.
- [Answers](https://github.com/stoeffel/awesome-ama-answers)
- [Open Source Photography](https://github.com/ibaaj/awesome-OpenSourcePhotography)
- [OpenGL](https://github.com/eug/awesome-opengl) - Cross-platform API for rendering 2D and 3D graphics.
- [GraphQL](https://github.com/chentsulin/awesome-graphql)
- [Transit](https://github.com/CUTR-at-USF/awesome-transit)
- [Research Tools](https://github.com/emptymalei/awesome-research)
- [Data Visualization](https://github.com/fasouto/awesome-dataviz)
- [Social Media Share Links](https://github.com/vinkla/shareable-links)
- [Microservices](https://github.com/mfornos/awesome-microservices)
- [Unicode](https://github.com/jagracey/Awesome-Unicode) - Unicode standards, quirks, packages and resources.
- [Code Points](https://github.com/Codepoints/awesome-codepoints)
- [Beginner-Friendly Projects](https://github.com/MunGell/awesome-for-beginners)
- [Katas](https://github.com/gamontal/awesome-katas)
- [Tools for Activism](https://github.com/drewrwilson/toolsforactivism)
- [Citizen Science](https://github.com/dylanrees/citizen-science) - For community-based and non-institutional scientists.
- [TAP](https://github.com/sindresorhus/awesome-tap) - Test Anything Protocol.
- [MQTT](https://github.com/hobbyquaker/awesome-mqtt) - "Internet of Things" connectivity protocol.
- [Hacking Spots](https://github.com/diasdavid/awesome-hacking-spots)
- [For Girls](https://github.com/cristianoliveira/awesome4girls)
- [Vorpal](https://github.com/vorpaljs/awesome-vorpal) - Node.js CLI framework.
- [Vulkan](https://github.com/vinjn/awesome-vulkan) - Low-overhead, cross-platform 3D graphics and compute API.
- [LaTeX](https://github.com/egeerardyn/awesome-LaTeX) - Typesetting language.
- [Economics](https://github.com/antontarasenko/awesome-economics) - An economist's starter kit.
- [Funny Markov Chains](https://github.com/sublimino/awesome-funny-markov)
- [Bioinformatics](https://github.com/danielecook/Awesome-Bioinformatics)
- [Colorful](https://github.com/Siddharth11/Colorful) - Choose your next color scheme.
- [Steam](https://github.com/scholtzm/awesome-steam) - Digital distribution platform.
- [Bots](https://github.com/hackerkid/bots) - Building bots.
- [Site Reliability Engineering](https://github.com/dastergon/awesome-sre)
- [Empathy in Engineering](https://github.com/KimberlyMunoz/empathy-in-engineering) - Building and promoting more compassionate engineering cultures.
- [DTrace](https://github.com/xen0l/awesome-dtrace) - Dynamic tracing framework.
- [Userscripts](https://github.com/brunocvcunha/awesome-userscripts) - Enhance your browsing experience.
- [Pokémon](https://github.com/tobiasbueschel/awesome-pokemon) - Pokémon and Pokémon GO.
- [ChatOps](https://github.com/exAspArk/awesome-chatops) - Managing technical and business operations through a chat.
- [Falsehood](https://github.com/kdeldycke/awesome-falsehood) - Falsehoods programmers believe in.
- [Domain-Driven Design](https://github.com/heynickc/awesome-ddd) - Software development approach for complex needs by connecting the implementation to an evolving model.
- [Quantified Self](https://github.com/woop/awesome-quantified-self) - Self-tracking through technology.
- [SaltStack](https://github.com/hbokh/awesome-saltstack) - Python-based config management system.
- [Web Design](https://github.com/nicolesaidy/awesome-web-design) - For digital designers.
- [JMeter](https://github.com/aliesbelik/awesome-jmeter) - Load testing and performance measurement tool.
- [Creative Coding](https://github.com/terkelg/awesome-creative-coding) - Programming something expressive instead of something functional.
- [No-Login Web Apps](https://github.com/aviaryan/awesome-no-login-web-apps) - Web apps that work without login.
- [Testing](https://github.com/TheJambo/awesome-testing) - Software testing.
- [Free Software](https://github.com/johnjago/awesome-free-software) - Free as in freedom.
- [Framer](https://github.com/podo/awesome-framer) - Prototyping interactive UI designs.
- [Markdown](https://github.com/BubuAnabelas/awesome-markdown) - Markup language.
- [Dev Fun](https://github.com/mislavcimpersak/awesome-dev-fun) - Funny developer projects.
- [Events in the Netherlands](https://github.com/awkward/awesome-netherlands-events) - Tech-related events in the Netherlands.
- [Healthcare](https://github.com/kakoni/awesome-healthcare) - Open source healthcare software for facilities, providers, developers, policy experts, and researchers.
- [Magento 2](https://github.com/DavidLambauer/awesome-magento2) - Open Source eCommerce built with PHP.
- [TikZ](https://github.com/xiaohanyu/awesome-tikz) - Graph drawing packages for TeX/LaTeX/ConTeXt.
- [Neuroscience](https://github.com/analyticalmonk/awesome-neuroscience) - Study of the nervous system and brain.
- [Ad-Free](https://github.com/johnjago/awesome-ad-free) - Ad-free alternatives.
- [Esolangs](https://github.com/angrykoala/awesome-esolangs) - Programming languages designed for experimentation or as jokes rather than actual use.
- [Prometheus](https://github.com/roaldnefs/awesome-prometheus) - Open-source monitoring system.
- [Homematic](https://github.com/hobbyquaker/awesome-homematic) - Smart home devices.
- [Ledger](https://github.com/sfischer13/awesome-ledger) - Double-entry accounting on the command-line.
- [Uncopyright](https://github.com/johnjago/awesome-uncopyright) - Public domain works.
- [Crypto Currency Tools & Algorithms](https://github.com/kennethreitz/awesome-coins) — Digital currency where encryption is used to regulate the generation of units and verify transfers.
- [Diversity](https://github.com/folkswhocode/awesome-diversity) - Creating a more inclusive and diverse tech community.
- [Open Source Supporters](https://github.com/zachflower/awesome-open-source-supporters) - Companies that offer their tools and services for free to open source projects.
- [Design Principles](https://github.com/robinstickel/awesome-design-principles) - Create better and more consistent designs and experiences.
- [Visual Regression Testing](https://github.com/mojoaxel/awesome-regression-testing) - Ensures changes did not break the functionality or style.
- [Theravada](https://github.com/johnjago/awesome-theravada) - Teachings from the Theravada Buddhist tradition.
- [inspectIT](https://github.com/inspectit-labs/awesome-inspectit) - Open source Java app performance management tool.
## License
[](https://creativecommons.org/publicdomain/zero/1.0/)
To the extent possible under law, [Sindre Sorhus](https://sindresorhus.com) has waived all copyright and related or neighboring rights to this work.
================================================
FILE: human_curated_lists/best-student-discount-services.md
================================================
# Collective discounts
* [International Student Identity Card](https://www.isic.org/): Any full-time student over 12 years old qualifies for 42,000 discounts in 130 countries
* [GitHub Student Developer Pack](https://education.github.com/pack): Discounts on several software products offered through Github
* [Student Advantage Card](http://www.studentadvantage.com/discountcard/): Save money on over 100 national brands on a variety of products
* [AWS Educate](https://www.awseducate.com/microsite/CommunitiesEngageHome): credits to access AWS services for free. Free labs on services such as EC2, S3, and others
* [Microsoft Education](https://www.microsoft.com/en-in/education/students/default.aspx): Free Micrsoft Office 365 and other discounts on MS products
* [Amazon Prime Student](https://www.amazon.com/Amazon-Student/b?node=668781011): a six-month trial that includes Free Two-Day Shipping, unlimited streaming of Amazon Prime movies and TV shows, unlimited photo storage with Amazon Prime Photos, 20% off pre-order and new release video games, exclusive deals and savings, and more! 50% off after the six-month trial period
* [Microsoft Imagine](https://imagine.microsoft.com/en-us/Catalog/Product/99): pack of Microsoft cloud services like Azure, for deploying projects, free for students.
# Electronic devices
* [Apple](http://store.apple.com/us/browse/campaigns/education_pricing): Students and educators save 5% off most purchases; save up to $200 on a new Mac or a new iPad with Apple’s Education pricing.
* [Microsoft](https://www.microsoft.com/en-us/education/students/default.aspx): Save up to $194 on a Surface Pro 3, get 10% off accessories, and get special pricing on software.
* [Adobe](https://www.apple.com/us-hed/shop): Full-time students can receive discounts on software like 60% off Creative Cloud
* [Dell](http://www.dell.com/learn/us/en/6099/campaigns/welcome-to-dell-university): offers discounts on laptops, desktops, and more
* [Lenovo](): Lenovo has an Academic Purchase Program that offers student discounts on laptops, tablets, and desktop computers. Discounts vary depending on your school.
* [Sony](http://store.sony.com/gsi/webstore/WFS/SNYNA-SNYUS-Site/en_US/-/USD/ViewPurchasePrograms-EDULandingPage): Through Sony Student Store membership, get 10% off merchandise
# Productivity apps
* [Evernote](https://evernote.com/students/): One year of the premium plan for 50% off
* [Microsoft Office 365](https://www.microsoft.com/en-in/education/students/default.aspx): Free for students
# Software
### Version control
* [Tower](http://www.git-tower.com/buy) - Version control with git. Students get a 50% discount
* [GitKraken PRO](https://www.gitkraken.com/github-student-developer-pack) - Free for 1 year via [GitHub Student Developer Pack](https://education.github.com/pack)
### Design and modeling tools
* [Sketch](https://backend.bohemiancoding.com/store/edu/) - 50% off on an educational license
* [Axure RP](http://www.axure.com/edu): Free educational license of Axure RP Pro
* [Vertabelo](https://my.vertabelo.com/sign-up/create-academic): Free academic accounts for students
* [Framer](http://framerjs.com/pricing/): 50% off on an educational license
* [Lucidchart](https://www.lucidchart.com/pages/usecase/education): Free professional software for DFDs,flowcharts, organisational charts, website wireframes, UML designs, mind maps, software prototypes, and many other diagram types (Use learner college student id to get unlimited access)
### Game Development Tools
* [Unity3D](https://unity3d.com/education): Students are offered a yearly license for $100 USD
* [Unreal Game Engine](https://www.unrealengine.com/education): Free through [Github Student Developer Pack](https://education.github.com/pack)
## IDE and Code Editing
* [Intel® Parallel Studio XE 2015](https://software.intel.com/en-us/qualify-for-free-software/student): Free for students
* [Xamarin IDE](http://xamarin.com/student): Free for students
* [Bootstrap Studio](https://bootstrapstudio.io/pages/student-license): Free for students
* [JetBrains Pack](https://www.jetbrains.com/student/): Free professional IDEs for C/C++/Python/Java/JS/PHP/Ruby/etc for students
### 3D Animation and Modeling Software
* [Autodesk Entertainment Creation Suite Ultimate](http://www.autodesk.com/education/free-software/entertainment-creation-suite-ultimate): 3-Year free License for students
### Visual Analytics
* [CartoDB](https://cartodb.com/solutions/education-and-research/): Additional space & features for free accounts or 20% discount on paid accounts
* [Tableau Desktop](https://www.tableau.com/academic/students): One Year free Professional License for Students
* [SAS University Edition](http://www.sas.com/en_us/software/university-edition.html): Free for students
# Developer Services
* [HackHands](https://hackhands.com/education/): $25 in platform credit to students via [Github Student Developer Pack](https://education.github.com/pack)
* [Amazon Web Services](http://www.awseducate.com/application) - free by joining AWS Educate today
* [Send Grid](https://sendgrid.com/partner/github-education) - 15K free emails/month (normally limited to 200 free emails/day) via [Github Student Developer Pack](https://education.github.com/pack)
* [Adobe Creative Cloud](http://www.adobe.com/creativecloud/buy/students.html) - 60% off for students
* [Domino Cloud Environment](https://www.dominodatalab.com/domino-for-good/for-students/) - free computational power to work on data science projects
# Music
* [Spotify](https://www.spotify.com/us/student/): $4.99/month for students
* [Apple Music](https://support.apple.com/en-us/HT205928): Discount for 4 years
* [Cascio Interstate Music](http://www.interstatemusic.com/): 10% off orders over $69
# Shipping
* [FedEx](http://www.fedex.com/kr_english/about/local/currentattractions/sdc.html): Discount of 30% off a document with FedEx Envelop/Pak and 20% off a package with FedEx IP service
# Insurance
* [StateFarm](https://www.statefarm.com/insurance/auto/discounts/): 25% off on keeping good grades
* [Geico](https://www.geico.com/save/discounts/student-discounts/): Students under 25 with good grades can get up to a 15% discount
# Newspaper Subscription
* [Wall Street Journal](https://buy.wsj.com/shopandbuy/order/subscribe.jsp?trackCode=aaqntppp): $49 a year
* [NewYork Times](https://www.nytimes.com/subscriptions/edu/lp8LQFK.html): $1 a week
* [Economist](https://subscription.economist.com/DE/EngCore/Ecom/Default): Discount varies on plan
# Hotel
* [Planet Hollywood](https://www.caesars.com/planet-hollywood): 15% off on rooms
* [Harrah's Laughlin](https://www.totalrewards.com/reserve/): 15% off on bookings
# Travel
* [Eurail](http://www.eurail.com/eurail-passes/deals-discounts/youth-discounts): 35% off the regular Adult Fare for students under 25
* [Amtrak](http://www.amtrak.com/student-discount): 10% off on train and bus service
* [Budget Truck Rental](https://www.budgettruck.com/): Up to 20% off truck rental
* [METROLINK](http://www.metrolinktrains.com/ticketspricing/page/title/discounts): 25% off Monthly Pass, 7-Day Pass, One-Way and Round-Trip tickets
# Food
* [Arby’s](#): Offers a 10% discount at certain locations with your student ID
* [Buffalo Wild Wings](#): Get a 10% discount off those flaming wings with your student ID
* [Burger King](#): 10% discount when you flash your ID
* [Chick-fil-A](#): Get a free small drink to accompany your chicken sandwich and waffle fries (or any meal) when you show your ID
* [Chipotle](#): Offers a free small drink with your meal when you show your student ID
* [Dairy Queen](#): Offers a 10% discount for students with ID.
* [McDonalds](#): 10% discount with your student ID
* [Qdoba](#): Offers a free drink for students when you purchase a meal, as well as burrito meals for $5
# Apparel
* [Alex and Ani](#): Students get 10% off in stores with a when you flash a valid school ID.
* [ASOS](#): Stay stylish with 10% off ASOS duds
* [Banana Republic](#), [J.Crew](), [The Limited](), [Medelita](), [Madewell](): 15% off
* [Club Monaco](#): 20% off regular and sale priced items in any Club Monaco store and online
* [Goodwill](#): 10% discount with student ID
* [TOMS](#): 10% cash back on shoes
* [Topshop](#): 10% off Topshop apparel in stores and online
# Vehicles
* [Chevrolet](http://www.chevrolet.com/discounts): Discounts available on selected models for professors and students
* [GM](https://www.gmcollegediscount.com/vehicles/): Discounts available on selected models of 3 brands
# Courses
* [Faltiron School](https://flatironschool.com/): Free one-month membership ($149 value) to Community-Powered Bootcamp
* [Thinkful](https://www.thinkful.com/): One month of access to a web development course
# Entertainment
* [Cinemark](http://www.cinemark.com/discounts-student-discounts): Get discounts on movie tickets; 25% OFF pre-paid movie tickets through [SA card](http://www.studentadvantage.com/discountcard/)
* [Regal Cinemas](https://www.regmovies.com/help/entry/student-discount): Find local theaters offering student discounts
# Lens and spectacles
* [Glasses USA](https://www.glassesusa.com/students-discount): 55% off frames with clear single-vision lenses
* [Lenstore.co.uk](https://www.lenstore.co.uk/unidays-student-discount): 15% off on the first order
# Web Hosting
* [Digital Ocean](https://www.digitalocean.com) - Provides $50 in hosting credit for every student that signs up for the [Github Student Developer Pack](https://education.github.com/pack)
* [Gwiddle](https://gwiddle.co.uk) - Provides hosting for 2 websites, 5 mail accounts, 4 MySQL DBs, 4 cron jobs, 1.5GB bandwidth, and 2GB diskspace free to verified students.
* [RoseHosting](https://www.rosehosting.com) - Offers a recurring 20% discount on all their [managed Linux VPS](https://www.rosehosting.com/linux-vps-hosting.html) and [Shared hosting plans](https://www.rosehosting.com/linux-shared-hosting.html) when paying monthly. Students can use the discount by applying the coupon code `STUDENT20`.
# Domain Name
* [NameCheap](http://nc.me) - One year of free domain name registration on the `.me` TLD ($18.99/year) via [Github Student Developer Pack](https://education.github.com/pack)
---
<p align="center">
<a href="https://github.com/OpenGenus/Best-student-discount-services/blob/master/code_of_conduct.md">Code of conduct</a> | <a href="https://github.com/OpenGenus/Best-student-discount-services/blob/master/contribute.md">Contribute</a>
</p>
================================================
FILE: lists.json
================================================
[
{ "title": "Best Student Discount Services",
"description": "A student ID 💳 is a key 🔑 that unlocks 🔐 several deals and free stuff 🎉 that can make life better. This is a list of the best services that offer student discounts that students must try.",
"author": "OpenGenus Foundation",
"authorlink" : "http://opengenus.org/",
"filename": "best-student-discount-services"
},
{ "title": "Awesome Lists",
"description": "😎 Curated list of awesome lists ",
"author": "Sindre Sorhus",
"authorlink" : "http://awesome.re/",
"filename": "awesome-lists"
},
{ "title": "Awesome Competitive Coding",
"description": "A Curated list of Topic wise Theory and Questions to Get You Started On Competitive Coding.",
"author": "Mihir Rana",
"authorlink" : "http://ranamihir.github.io",
"filename": "awesome-competitive-coding"
}
]
================================================
FILE: manage.py
================================================
#!/usr/bin/env python
import os
import sys
if __name__ == "__main__":
os.environ.setdefault("DJANGO_SETTINGS_MODULE", "cosmos_search.settings")
try:
from django.core.management import execute_from_command_line
except ImportError:
# The above import may fail for some other reason. Ensure that the
# issue is really that Django is missing to avoid masking other
# exceptions on Python 2.
try:
import django # noqa
except ImportError:
raise ImportError(
"Couldn't import Django. Are you sure it's installed and "
"available on your PYTHONPATH environment variable? Did you "
"forget to activate a virtual environment?"
)
raise
execute_from_command_line(sys.argv)
================================================
FILE: metadata.json
================================================
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"pi_montecarlo.c", "integral_montecarlo.c", "integral_montecarlo.py"], "selection_algorithms/src/median-of-medians": ["median_of_medians.c", "median_of_medians.py", "median_of_medians.hs"], "selection_algorithms/test": ["README.md"], "divide_conquer/src/karatsuba_multiplication": ["multiply.java"], "divide_conquer/src/warnock_algorithm": ["warnock_algorithm.pde"], "divide_conquer/src/x_power_y": ["x_power_y.c"], "divide_conquer/src/quick_sort": ["quick_sort.swift", "README.md", "quick_sort.cpp", "quick_sort_java", "quick_sort2.cpp", "quick_sort.hs", "quick_sort.rs", "quick_sort.py", "quick_sort.c"], "divide_conquer/src/merge_sort_using_divide_and_conquer": ["README.md", "merge_sort_using_divide_and_conquer.java", "inversions.c", "merge_sort_using_divide_and_conquer.cpp"], "divide_conquer/src/tournament_method_to_find_min_max": ["tournament_method_to_find_min_max.c"], "divide_conquer/src/closest_pair_of_points": ["closest_pair.cpp", "closest_pair.py"], 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"linear_search.rs", "linear_search.cs", "linear_search.swift", "linear_search.scala", "SentinelLinearSearch.cpp", "linear_search.cpp", "linear_search.c"], "search/src/binary_search": ["binary_search.scala", "binary_search.php", "README.md", "binary_search.java", "binary_search.hs", "binary_search.cs", "binary_search.py", "binary_search.kt", "binary_search.cpp", "binary_search.go", "binary_search.rkt", "binary_search_2.cpp", "binary_search.swift", "binary_search.rb", "binary_search.js", "binary_search.c", "binary_search.rs", "binary_search.sh"], "search/src/exponential_search": ["README.md", "exponential_search.c", "exponential_search.js", "exponential_search.rs", "exponential_search.java", "exponential_search.php", "exponential_search.go", "exponential_search2.cpp", "exponential_search.rb", "exponential_search.cpp", "exponential_search2.py"], "search/src/jump_search": ["README.md", "jump_search.php", "jump_search.py", "jump_search.rs", "jump_search.java", "jump_search.swift", "jump_search.c", "jump_search.js", "jump_search.go", "jump_search.cpp"], "search/src/fibonacci_search": ["fibonacci_search.js", "fibonacci_search.py", "fibonacci_search.c", "fibonacci_search.swift", "fibonacci_search.cpp"], "search/test": ["README.md", "test_search.py", "test_search.cpp"], "cellular_automaton/src/von_neumann_cellular_automata": ["README.md"], "cellular_automaton/src/conways_game_of_life": ["life.py", "life.c", "README.md", "life.cpp", "life.rb", "conways_game_of_life.rb", "game_of_life_C_SDL.c", "GameOfLife.hs", "life.go", "Conway.java"], "cellular_automaton/src/langtons_ant": ["README.md", "LangtonAnt.py", "LangtonAnt.java", "LangtonAnt.html", "LangtonAnt.cpp"], "cellular_automaton/src/genetic_algorithm": ["genetic_algorithm.go", "genetic_algorithm2.py", "genetic_algorithm.js", "genetic.cpp", "genetic_algorithm.java", "genetic_algorithm.py"], "cellular_automaton/src/elementary_cellular_automata": ["README.md", "ElementaryCellularAutomaton.java"], "cellular_automaton/src/nobili_cellular_automata": ["README.md"], "cellular_automaton/src/brians_brain": ["README.md"], "cellular_automaton/test": ["README.md"], "greedy_algorithms/src/kruskal_minimum_spanning_tree": ["README.md", "kruskal.c", "kruskal.py", "kruskal.cpp"], "greedy_algorithms/src/huffman_coding": ["README.md", "huffman_coding.cpp", "huffman_coding.py"], "greedy_algorithms/src/activity_selection": ["README.md", "activity_selection.py", "activity_selection.cpp", "activity_selection.java"], "greedy_algorithms/src/dijkstra_shortest_path": ["README.md", "dijkstra_shortest_path.java", "dijkstra-shortest-path.cpp", "dijkstra_shortest_path.py", "dijkstra_shortest_path.c"], "greedy_algorithms/src/job_sequencing": ["README.md", "job_sequencing.py", "job_sequencing.cpp"], "greedy_algorithms/src/k_centers": ["README.md", "k_centers.py"], "greedy_algorithms/src/fractional_knapsack": ["fractional_knapsack.go", "fractional_knapsack.cs", "README.md", "fractional_knapsack.c", "fractional_knapsack.cpp", "fractional_knapsack.py", "fractional_knapsack.java"], "greedy_algorithms/src/prim_minimum_spanning_tree": ["prim_minimum_spanning_tree.hs", "prim_minimum_spanning_tree.py", "README.md", "prim_minimum_spanning_tree.cpp"], "greedy_algorithms/src/hillclimber": ["Hillclimber.java"], "greedy_algorithms/src/egyptian_fraction": ["egyptian_fraction.py", "egyptian_fraction.c", "egyptian_fraction.cpp"], "greedy_algorithms/src/warshall": ["warshalls.c"], "greedy_algorithms/src/minimum_coins": ["minimum_coins.py", "README.md", "minimum_coins.c", "minimum_coins.cpp", "MinimumCoins.hs", "MinimumCoins.java", "minimum_coins.go", "minimum-coins.js"], "greedy_algorithms/test/kruskal_minimum_spanning_tree": ["test_kruskal.cpp"], "dynamic_programming/src/longest_palindromic_substring": ["README.md", "longest_palindromic_substring.cpp"], "dynamic_programming/src/shortest_common_supersequence": ["README.md", "SCS.java", "shortest_common_supersequence.cpp", "shortest_common_supersequence.py"], "dynamic_programming/src/maximum_weight_independent_set_of_path_graph": ["maximum_weight_independent_set_of_path_graph.cpp"], "dynamic_programming/src/weighted_job_scheduling": ["README.md", "weighted_job_scheduling.cpp"], "dynamic_programming/src/no_consec_ones": ["no_consec_ones.py", "README.md", "no_consec_1.cpp"], "dynamic_programming/src/Optimal_Binary_Search_Tree": ["Optimal_BST.py"], "dynamic_programming/src/coin_change": ["README.md", "coin_change.py", "coin_change.java", "coinchange.go", "coinchange.cpp", "coinchange.c", "mincoinchange.cpp"], "dynamic_programming/src/longest_common_substring": ["longest_common_substring.cpp"], "dynamic_programming/src/knapsack": ["README.md", "knapsack.js", "Knapsack.java", "knapsack.c", "knapsack.go", "knapsack.py", "knapsack.cpp"], "dynamic_programming/src/edit_distance": ["README.md", "edit_distance.java", "edit_distance_backtracking.cpp", "edit_distance.go", "edit_distance_hirschberg.cpp", "edit_distance.py", "edit_distance.c", "edit_distance.hs", "edit_distance.cpp"], "dynamic_programming/src/boolean_parenthesization": ["boolean_parenthesization.cpp", "README.md", "boolean_parenthesization.java", "boolean_parenthesization.c", "boolean_parenthesization.py", "boolean_parenthesization.swift"], "dynamic_programming/src/maximum_sum_sub_matrix": ["maximum_sum_sub_matrix.java", "maximum_sum_sub_matrix.cpp"], "dynamic_programming/src/maximum_sum_increasing_subsequence": ["README.md", "maximum_sum_increasing_subsequence.c"], "dynamic_programming/src/factorial": ["factorial.scala", "factorial.go", "factorial.java", "factorial.rs", "factorial.exs", "factorial.py", "factorial.c"], "dynamic_programming/src/binomial_coefficient": ["binomial_coefficient.py", "README.md", "binomial_coefficient.cpp", "binomial_coefficient.js", "binomial_coefficient.c", "binomial_coefficient.java"], "dynamic_programming/src/longest_common_increasing_subsequence": ["longest_common_increasing_subsequence.cpp"], "dynamic_programming/src/palindrome_partition": ["README.md", "palindrome_partition.js", "palindrome_partition.cpp"], "dynamic_programming/src/longest_palindromic_sequence": ["longest_palindromic_sequence.c", "README.md", "longest_palindromic_sequence.py", "longest_palindromic_sequence.js", "longest_palindromic_sequence.cpp"], "dynamic_programming/src/egg_dropping_puzzle": ["README.md", "egg_dropping_puzzle.hs", "egg_dropping_puzzle.py", "egg_dropping_puzzle.c", "egg_dropping_puzzle.cpp"], "dynamic_programming/src/matrix_chain_multiplication": ["README.md", "matrix_chain_multiplication.c", "matrix_chain_multiplication.cpp", "MatrixChainMultiplication.java", "matrix_chain_multiplication.py"], "dynamic_programming/src/box_stacking": ["README.md", "box_stacking.cpp", "box_stacking.java", "box_stacking.py"], "dynamic_programming/src/longest_independent_set": ["README.md"], "dynamic_programming/src/minimum_insertion_palindrome": ["minimum_insertions_palindrome_using_lcs.cpp"], "dynamic_programming/src/longest_increasing_subsequence": ["longest_increasing_subsequence.c", "README.md", "longest_increasing_subsequence_using_segment_tree.cpp", "longest_increasing_subsequence.go", "longest_increasing_subsequence.js", "longest_increasing_subsequence.cpp", "longest_increasing_subsequence.java", "longest_increasing_subsequence.py"], "dynamic_programming/src/Array_Median": ["Median.java", "median.cpp", "median.py", "median.rs", "median.rb", "median.c", "median.php"], "dynamic_programming/src/tiling_problem": ["README.md", "tiling.c", "tiling.py", "tiling.cpp"], "dynamic_programming/src/largest_sum_contiguous_subarray": ["README.md", "largest_sum_contiguous_subarray.go", "largest_sum_contiguous_subarray.java", "largest_sum_contiguous_subarray.py", "largest_sum_contiguous_subarray.c", "largest_sum_contiguous_subarray.hs", "largest_sum_contiguous_subarray.cpp"], "dynamic_programming/src/minimum_cost_polygon_triangulation": 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"artificial_intelligence/src/restricted_boltzmann_machine": ["README.md"], "artificial_intelligence/src/Linear_Regression": ["linear_regression.py", "README.md", "LinearRegression.java", "linearRegression.js", "linear_regression.swift"], "artificial_intelligence/test": ["README.md"], "utility/src/palindrome/palindrome_check": ["palindrome_check.cpp", "palindrome_check.rb"], "utility/test/palindrome/palindrome_check": ["README.md", "test_palindrome_check.cpp"], "graph_algorithms/src/kruskal_minimum_spanning_tree": ["README.md", "kruskal_minimum_spanning_tree.c", "kruskal_minimum_spanning_tree.java", "kruskal_minimum_spanning_tree.py", "kruskal_minimum_spanning_tree.cpp"], "graph_algorithms/src/biconnected_components": ["README.md", "biconnected_components.java", "biconnected_components.cpp"], "graph_algorithms/src/fleury_algorithm_euler_path": ["README.md"], "graph_algorithms/src/bridges_in_graph": ["README.md", "bridges.cpp"], "graph_algorithms/src/eulerian_path": ["README.md", "eulerian.py", "eulerian.java"], "graph_algorithms/src/boruvka_minimum_spanning_tree": ["boruvka_minimum_spanning_tree.cpp", "README.md"], "graph_algorithms/src/adjacency_lists_graph_representation/adjacency_lists_in_C": ["main.c", "lgraph_struct.c", "lgraph_stack.h", "lgraph_stack.c", "README.MD", "lgraph_struct.h"], "graph_algorithms/src/hamiltonian_cycle": ["hamiltonian_cycle.py", "README.md"], "graph_algorithms/src/connected_components": ["connected_components.c"], "graph_algorithms/src/bron_kerbosch_algorithm": ["bron_kerbosch.java"], "graph_algorithms/src/channel_assignment": ["README.md"], "graph_algorithms/src/floyd_warshall_algorithm": ["floydWarshall.c", "README.md", "floyd_warshall.cpp", "floyd_warshall.py", "FloydWarshall.java"], "graph_algorithms/src/astar_algorithm": ["astar.js"], "graph_algorithms/src/graph_coloring": ["README.md", "graph_color_greedy.py", "graph_coloring.cpp", "graph_coloring.java"], "graph_algorithms/src/hamiltonian_path": ["hamiltonian_path.cpp"], "graph_algorithms/src/kuhn_maximum_matching": ["kuhn_maximum_matching.cpp"], "graph_algorithms/src/breadth_first_search": ["bfs.rb", "breadth_first_search.py", "bfs.c", "README.md", "breadth_first_search.swift", "Bfs.java", "bfs.cpp"], "graph_algorithms/src/cut_vertices": ["README.md", "cut_vertices.cpp"], "graph_algorithms/src/longest_path_directed_acyclic_graph": ["README.md", "longest_path_directed_acyclic_graph.cpp"], "graph_algorithms/src/dijkstra_shortest_path": ["README.md", "dijkstra.cpp", "Dijkstra_Algorithm.c", "dijkstra_gnu_fast.cpp", "Dijkstra.py", "dijkstra_efficient.py"], "graph_algorithms/src/bridge_tree": ["bridge_tree.cpp"], "graph_algorithms/src/travelling_salesman_mst": ["README.md", "Travelling_salesman.cpp", "travelling_salesman.py"], "graph_algorithms/src/prim_minimum_spanning_tree": ["prim_minimum_spanning_tree.py", "README.md", "prim_minimum_spanning_tree.cpp", "prim_minimum_spanning_tree.c"], "graph_algorithms/src/cycle_directed_graph": ["cycle_directed_graph.cpp", "README.md", "cycle_directed_graph.py", "cycle_directed_graph.c", "cycle_directed_detection.c"], "graph_algorithms/src/data_structures/adjacency_matrix_C": ["main.c", "mgraph_struct.c", "mgraph_struct.h"], "graph_algorithms/src/strongly_connected_components": ["README.md", "strongly_connected_components.cpp", "strongly_connected_components.py"], "graph_algorithms/src/Bipartite_check": ["Bipartite_check.java"], "graph_algorithms/src/tarjan_algorithm_strongly_connected_components": ["README.md", "tarjan_algorithm.c"], "graph_algorithms/src/maximum_bipartite_matching": ["README.md", "max_bipartite_matching.py"], "graph_algorithms/src/topological_sort": ["README.md", "topological_sort_adjacency_list2.java", "topological_sort.hs", "topological_sort_adjacency_matrix.java", "topological_sort.py", "kahn_algo_unique_toposort.cpp", "topological_sort_adjacency_matrix2.java", "print_all_topological_sorts.cpp", "topological_sort_adjacency_list.java", "topological_sort.c", "topological_sort.cpp"], "graph_algorithms/src/vertex_cover": ["README.md"], "graph_algorithms/src/cycle_undirected_graph": ["CheckCycle.java", "README.md", "cycleGraph.cpp", "cycle_undirected_graph.py", "cycle_using_union_find_datastructure.cpp"], "graph_algorithms/src/postorder_from_inorder_and_preorder": ["inprepost.cpp"], "graph_algorithms/src/hopcroft_karp_algorithm": ["README.md"], "graph_algorithms/src/minimum_s_t_cut": ["README.md"], "graph_algorithms/src/dinic_maximum_flow": ["dinic_maximum_flow.cpp"], "graph_algorithms/src/shortest_path_k_edges": ["README.md"], "graph_algorithms/src/karger_minimum_cut": ["karger.java", "README.md"], "graph_algorithms/src/ford_fulkerson_maximum_flow": ["ford_fulkerson_using_bfs.py", "README.md", "ford_fulkerson.cpp", "FordFulkersonUsingBfs.java", "ford_fulkerson_using_bfs.cpp"], "graph_algorithms/src/left_view_binary_tree": ["left_view_binary_tree.cpp", "left_view_binary.py"], "graph_algorithms/src/bipartite_checking": ["README.md", "bipartite_checking.cpp", "bipartite.cpp", "bipartite_bfs.java", "bipartite_graph_checked_adjacency_list.java"], "graph_algorithms/src/count_of_ways_n": ["Count_of_ways_n.cpp"], "graph_algorithms/src/depth_first_search": ["README.md", "depth_first_search.py", "dfs.go", "Dfs.kt", "dfs.c", "dfs.rb", "Dfs.java", "dfs.cpp"], "graph_algorithms/src/johnson_algorithm_shortest_path": ["README.md", "johnsons_algo.py"], "graph_algorithms/src/centroid_decomposition": ["centroid_decomposition.java"], "graph_algorithms/src/steiner_tree": ["steiner_tree.java"], "graph_algorithms/src/transitive_closure_graph": ["README.md", "transitive_closure_graph_floyd_warshall.cpp", "transitive_closure_graph.py", "transitive_closure.cpp"], "graph_algorithms/src/bellman_ford_algorithm": ["README.md", "bellman_ford.py", "bellman_ford.c", "bellman_ford.php", "bellman_ford_adjacency_list.java", "bellman_ford_edge_list.java", "bellman_ford.cpp"], "graph_algorithms/src/maximum_edge_disjoint_paths": ["README.md"], "graph_algorithms/test": ["README.md"], "compression/src/lossless_compression/lempel-ziv-welch": ["README.md", "lzw.cpp", "lzw.py"], "compression/src/lossless_compression/huffman": ["README.md", "huffman.cpp"], "compression/src/lossy_compression": ["README.md"], "compression/test/lossless_compression/huffman": ["test_huffman.cpp"], "square_root_decomposition/src/MOs_Algorithm": ["MOs_Algorithm.cpp"], "square_root_decomposition/test": ["README.md"], "cryptography/src/runningkey_cipher": ["runningkey.py"], "cryptography/src/columnar_transposition_cipher": ["columnar_transposition.cpp"], "cryptography/src/affine_cipher": ["affine_cipher.py", "affine.cpp", "affine.htm", "affine.py", "Affine.java"], "cryptography/src/aes_128/aes_csharp/example": ["README.md", "StreamCipherException.cs", "StreamCipher.cs"], "cryptography/src/autokey_cipher": ["autokey.py"], "cryptography/src/rail_fence_cipher": ["rail_fence.py", "rail_fence.rb", "rail_fence.cpp"], "cryptography/src/caesar_cipher": ["caesar_cipher.js", "caesar_cipher.rb", "caesar_cipher.java", "README.md", "caesar_cipher.go", "caesar_cipher.cpp", "caesar_cipher.cs", "decryption.cpp", "caesar_cipher.hs", "caesar_cipher.php", "caesar_cipher.py", "caesar_cipher.c", "encryption.cpp"], "cryptography/src/vigenere_cipher": ["README.md", "vigenere_cipher.jl", "vigenere_cipher.js", "vigenere_cipher.c", "vigenere_cipher.go", "vigenere_cipher.cpp", "vigenere_cipher.php", "vigenere_cipher.py", "vigenere_cipher.java", "vigenere_cipher.rb", "vigenere_cipher.hs"], "cryptography/src/rot13_cipher": ["rotN.js", "rotN.cpp", "README.md", "rot13.py", "rotN.c", "rot13.js", "rot13.rb", "rotN.java", "rot13.sh", "rot13.cpp"], "cryptography/src/polybius_cipher": ["polybius.py"], "cryptography/src/porta_cipher": ["porta.py"], "cryptography/src/atbash_cipher": ["README.md", "atbash_cipher.py", "atbash_cipher.cpp"], "cryptography/src/morse_cipher": ["morse_code_translator.js", "morse_code.sh", "README.md", "morse_code_translator.ts", "morse_code_translator.php", "morse_code_generator.c", "morse_code_generator.cpp", "morse_code_translator.cpp", "morse_code_translator.py", "morse_code_generator.rb", "morse_code_generator.bf", "morse_code.java", "morse_code_translator.lua"], "cryptography/src/rsa_digital_signature": ["rsa_digital_signature.ipynb"], "cryptography/src/baconian_cipher": ["baconian.py", "README.md", "baconian.php", "baconian.rb", "baconian.java"], "cryptography/src/rsa": ["rsa.py", "rsa_input.in", "rsa.cs", "RSA.java", "rsa.c"], "cryptography/src/huffman_encoding": ["huffman_encoding.c"], "cryptography/test": ["README.md"], "bit_manipulation/src/lonely_integer": ["lonely_integer.rs", "README.md", "lonelyInteger.cpp", "lonelyInteger.py", "LonelyInt.js", "LonelyInteger.c", "lonelyInteger.go", "LonelyInt.java"], "bit_manipulation/src/sum_binary_numbers": ["README.md", "sum_binary_numbers.c"], "bit_manipulation/src/byte_swapper": ["ByteSwapper.java"], "bit_manipulation/src/flip_bits": ["flippingbits.py", "README.md", "FlipBits.java", "flippingbits.cpp", "flippingbits.c"], "bit_manipulation/src/sum_equals_xor": ["README.md", "sum_equals_xor.cpp", "sum_equals_xor.py", "sum_equals_xor.c"], "bit_manipulation/src/thrice_unique_number": ["thrice_unique_number.js", "README.md", "uniqueNumber.py", "threeUnique.cpp", "ThriceUniqueNumber.java"], "bit_manipulation/src/power_of_2": ["PowerOf2.cs", "power_of_2.jl", "power_of_2.go", "power_of_2.c", "PowerOf2.java", "power_of_2.cpp", "power_of_2.py", "power_of_2.rs", "power_of_2.js"], "bit_manipulation/src/twice_unique_number": ["README.md", "two_unique_numbers.c", "two_unique_numbers.cpp"], "bit_manipulation/src/maximum_xor_value": ["README.md", "max_xor_value.cpp"], "bit_manipulation/src/bit_division": ["README.md", "BitDivision.java", "bitDivision.c", "bitDivison.py", "bitDivision.go", "bitDivision.js"], "bit_manipulation/src/count_set_bits": ["README.md", "countSetBits.js", "count_set_bits.c", "CountSetBits.java", "count_set_bits.py", "count_set_bits.cpp", "count_set_bits_lookup_table.cpp"], "bit_manipulation/src/invert_bit": ["invert_bit.py", "invert_bit.cpp", "invert_bit.c"], "bit_manipulation/src/magic_number": ["magic_number.java", "README.md", "magic_number.py", "magic_number.c", "nth_magic_number.cpp"], "bit_manipulation/src/hamming_distance": ["README.md", "hamming_distance.java", "hamming_distance2.py", "hamming_distance.py", "hamming_distance.c", "hamming_distance.cpp"], "bit_manipulation/src/xor_swap": ["README.md", "xor_swap.c", "xor_swap.cpp", "xor_swap.py", "xorSwap.go"], "bit_manipulation/src/subset_generation": ["README.md", "subsetgeneratorusingbit.cpp", "subset_mask_generator.cpp", "subsetsum.cpp"], "bit_manipulation/src/convert_number_binary": ["convert_number_binary.hs", "convert_number_binary.php", "README.md", "convert_number_binary.c", "ConvertNumberBinary.java", "convert_number_binary.js", "convert_number_binary.cpp", "intToBinary.py", "binary_to_int.py"], "bit_manipulation/test": ["README.md"]}
================================================
FILE: requirements.txt
================================================
certifi==2017.11.5
chardet==3.0.4
Django==1.11.7
flake8==3.5.0
gitdb2==2.0.3
GitPython==2.1.7
gunicorn==19.7.1
idna==2.6
pytz==2017.3
requests==2.18.4
smmap2==2.0.3
urllib3==1.22
pep8==1.7.1
python-decouple==3.1
google-api-python-client
newsapi-python
================================================
FILE: runtime.txt
================================================
python-3.6.2
================================================
FILE: scripts/develop.sh
================================================
################################################################################
# helper functions
################################################################################
assert()
{
actual_error_code=$?
expect_error_code=0
if [ $# != 0 ]; then
expect_error_code=$1
fi
if [ $actual_error_code -ne $expect_error_code ]; then
echo "exit ($actual_error_code)"
exit 1
fi
}
################################################################################
# test version of python and pip
################################################################################
PIP=`which pip3`
assert
PYTHON=`which python3`
assert
################################################################################
# test venv
################################################################################
if [ "$VIRTUAL_ENV" == '' ]; then
echo "Please run as venv:"
echo " PYTHON -m venv env"
# help to create venv
echo "Type the venv-name if you want to create venv, or type Ctrl+C to exit."
name=''
while [ "$name" == '' ]
do
read name
done
# test venv folder is existed or not
tmp=`ls $name 2>/dev/null`
if [ $? == 0 ]; then
echo "Are you want to override the '$name'? (y/n [n])"
read answer
if [ "$answer" != 'y' ] && [ "$answer" != 'yes' ]; then
echo "not overwritten"
exit 0
else
rm -rf $name
fi
fi
echo "Creating venv ..."
$PYTHON -m venv $name
echo "Please type following command and run this script again:"
echo " source $name/bin/activate"
exit 1
fi
################################################################################
# main
################################################################################
tmp=`ls \.env 2>/dev/null`
if [ $? == 1 ]; then
cp .env.example .env
fi
$PIP install -r requirements.txt
$PYTHON manage.py createcachetable
$PYTHON manage.py collectstatic
$PYTHON manage.py migrate
echo
echo "Run server by following command:"
echo " $PYTHON manage.py runserver"
================================================
FILE: search/__init__.py
================================================
================================================
FILE: search/admin.py
================================================
from django.contrib import admin # noqa
from search.models import News
# Register your models here.
admin.site.register(News)
================================================
FILE: search/apps.py
================================================
from django.apps import AppConfig
class SearchConfig(AppConfig):
name = 'search'
================================================
FILE: search/migrations/0001_initial.py
================================================
# -*- coding: utf-8 -*-
# Generated by Django 1.11.7 on 2018-06-14 15:31
from __future__ import unicode_literals
from django.db import migrations, models
class Migration(migrations.Migration):
initial = True
dependencies = [
]
operations = [
migrations.CreateModel(
name='News',
fields=[
('id', models.AutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
('author', models.CharField(max_length=100)),
('title', models.CharField(max_length=100)),
('description', models.CharField(max_length=200)),
('url', models.URLField()),
('urlToImage', models.URLField()),
],
),
]
================================================
FILE: search/migrations/__init__.py
================================================
================================================
FILE: search/models.py
================================================
from django.db import models # noqa
# Create your models here.
class News(models.Model):
author = models.CharField(max_length=100)
title = models.CharField(max_length=100)
description = models.CharField(max_length=200)
url = models.URLField(max_length=200)
urlToImage = models.URLField(max_length=200)
================================================
FILE: search/templatetags/__init__.py
================================================
================================================
FILE: search/templatetags/calculator.py
================================================
import math
# expression computation
class Stack:
def __init__(self):
self.item = []
def isEmpty(self):
return self.item == []
def push(self, T):
self.item.insert(0, T)
def pop(self):
return self.item.pop(0)
def peek(self):
return self.item[0]
def size(self):
return len(self.item)
def isMathExpression(expr, op_math):
token = []
i = 0
while i < len(expr):
if expr[i] == ' ':
i += 1
elif expr[i] == '+' and ((len(token) > 0 and token[-1] == '(') or i == 0):
token.append('u+')
i += 1
elif expr[i] == '-' and ((len(token) > 0 and token[-1] == '(') or i == 0):
token.append('u-')
i += 1
elif expr[i].isdigit() or expr[i] == '.':
j = i
flot = 0
while j < len(expr) and (expr[j].isdigit() or expr[j] == '.'):
if expr[j] == '.':
if flot == 0:
flot = 1
else:
return False
j += 1
try:
val = int(expr[i:j])
except ValueError:
val = float(expr[i:j])
token.append(val)
i = j
elif expr[i] == '(' and len(token) > 0 and \
(str(token[-1]).isdigit() or isinstance(token[-1], float) or token[-1] == ')'):
token.append('*')
elif expr[i] == '(' or expr[i] == ')' or expr[i] == '+' or \
expr[i] == '*' or expr[i] == '-' or expr[i] == '/' or \
expr[i] == '%' or expr[i] == '^':
token.append(expr[i])
i += 1
elif expr[i] == 'x' or expr[i] == 'X':
token.append('*')
i += 1
elif expr[i:i + 5].lower() in op_math:
token.append(expr[i:i + 5].lower())
if i + 5 >= len(expr):
return False
elif expr[i + 5] != '(':
return False
i += 5
elif expr[i:i + 4].lower() in op_math:
token.append(expr[i:i + 4].lower())
if i + 4 >= len(expr):
return False
elif expr[i + 4] != '(':
return False
i += 4
elif expr[i:i + 3].lower() in op_math:
token.append(expr[i:i + 3].lower())
if i + 3 >= len(expr):
return False
elif expr[i + 3] != '(':
return False
i += 3
else:
return False
return token
def calculate(val1, val2, op):
if op == 'u-':
return -val1
if op == 'u+':
return val1
if op == '^':
return math.pow(val1, val2)
if op == '+':
return val1 + val2
if op == '-':
return val1 - val2
if op == '*':
return val1 * val2
if op == '/':
return val1 / val2
if op == '%':
return val1 % val2
if op == 'sin':
return math.sin(val1)
if op == 'cos':
return math.cos(val1)
if op == 'tan':
return math.tan(val1)
if op == 'cot':
return 1 / math.tan(val1)
if op == 'cosec':
return 1 / math.sin(val1)
if op == 'sec':
return 1 / math.cos(val1)
if op == 'exp':
return math.exp(val1)
if op == 'sqrt':
return math.sqrt(val1)
if op == 'log':
return math.sqrt(val1)
def check_precedence(opr, i, op_precdn, op_math):
if opr in op_precdn and i in op_math:
return True
if op_precdn.index(opr) <= 2:
return True
if op_precdn.index(opr) <= 5:
return op_precdn.index(i) > 2
else:
return op_precdn.index(i) > 5
def evaluate(tokens, op_precdn, op_math):
value = Stack()
operator = Stack()
open_bracket = 0
for i in tokens:
if i == '(':
open_bracket = open_bracket + 1
operator.push(i)
elif i == ')':
if open_bracket > 0:
while operator.peek() != '(':
opr = operator.pop()
if opr in op_math or opr == 'u+' or opr == 'u-':
try:
val = value.pop()
value.push(calculate(val, -1, opr))
except IndexError:
return False
elif opr in op_precdn:
try:
val2 = value.pop()
val1 = value.pop()
value.push(calculate(val1, val2, opr))
except IndexError:
return False
operator.pop()
open_bracket -= 1
else:
return False
elif i not in op_math and i not in op_precdn:
value.push(i)
else:
if operator.isEmpty():
operator.push(i)
else:
opr = operator.peek()
if opr == '(':
operator.push(i)
elif opr in op_math or opr == 'u+' or opr == 'u-':
if not value.isEmpty():
try:
val = value.pop()
operator.pop()
operator.push(i)
value.push(calculate(val, -1, opr))
except IndexError:
return False
elif opr in op_precdn:
if value.size() > 1:
if check_precedence(opr, i, op_precdn, op_math) and \
not ((i == '^' or i in op_math) and opr == '^'):
try:
val2 = value.pop()
val1 = value.pop()
operator.pop()
value.push(calculate(val1, val2, opr))
except IndexError:
return False
operator.push(i)
else:
operator.push(i)
else:
operator.push(i)
else:
return False
while value.size() != 0 and operator.size() != 0:
opr = operator.peek()
if opr in op_math or opr == 'u+' or opr == 'u-':
val = value.pop()
operator.pop()
try:
value.push(calculate(val, -1, opr))
except IndexError:
return False
else:
if value.size() > 1:
try:
val2 = value.pop()
val1 = value.pop()
operator.pop()
value.push(calculate(val1, val2, opr))
except IndexError:
return False
else:
break
if value.size() == 1 and operator.size() == 0:
return value.peek()
else:
return False
def getResult(expr):
op_precdn = ['u+', 'u-', '^', '/', '*', '%', '+', '-']
op_math = ['sin', 'cos', 'cosec', 'tan', 'sec', 'cot', 'exp', 'sqrt', 'log']
tokens = isMathExpression(expr, op_math)
if tokens:
return round(evaluate(tokens, op_precdn, op_math), 3)
else:
return None
================================================
FILE: search/templatetags/random_numbers.py
================================================
import random
from django import template
register = template.Library()
@register.simple_tag
def random_int(a, b=None):
if b is None:
a, b = 0, a
return random.randint(a, b)
@register.filter
def modulo(num, val):
return num % val
================================================
FILE: search/templatetags/youtube.py
================================================
import requests
from apiclient.discovery import build
import json
from cosmos_search.settings import YOUTUBE_DATA_API_KEY
from django.core.cache import cache
YOUTUBE_API_SERVICE_NAME = "youtube"
YOUTUBE_API_VERSION = "v3"
def fetchJson(url):
cached = cache.get(url)
if not cached:
return False
else:
return cached
def youtube_search(options):
global videos_Results
videos_Results = []
if not options['nextpage']:
videos_Results = []
content_details = "https://www.googleapis.com/youtube/v3/videos?part=contentDetails&"
SEARCH = "https://www.googleapis.com/youtube/v3/search?"
youtube = build(YOUTUBE_API_SERVICE_NAME, YOUTUBE_API_VERSION,
developerKey=YOUTUBE_DATA_API_KEY)
i = int(options['id'])
url = (SEARCH + 'q=' + options['q'] +
'&part=id,snippet&maxResults=' +
str(options['max_results']) + '&pageToken=' +
options['nextpage'] + '&type=video&videoEmbeddable=true&key=' + YOUTUBE_DATA_API_KEY)
search_response = fetchJson(url)
if not search_response:
search_response = youtube.search().list(
q=options['q'],
part="id, snippet",
maxResults=options['max_results'],
pageToken=options['nextpage'],
type='video',
videoEmbeddable='true',
).execute()
if search_response:
cache.set(url, search_response)
nextpage = search_response.get('nextPageToken')
for search_result in search_response.get("items", []):
if search_result['id']['kind'] == 'youtube#video':
q = {
'id': search_result['id']['videoId'],
'key': YOUTUBE_DATA_API_KEY
}
d = fetchJson(content_details + '&id=' + q['id'] + '&key=' + q['key'])
if d:
content = json.loads(d)
else:
response = requests.get(content_details, q)
if response.ok:
cache.set(response.url, response.content.decode('utf-8'))
content = json.loads(response.content.decode('utf-8'))
content = list(content['items'])
durationh = content[0]['contentDetails']['duration'].split('PT')[-1].split('H')
if len(durationh) > 1:
h = durationh[0]
H = durationh[1]
else:
h = 0
H = durationh[0]
durationm = H.split('M')
if len(durationm) > 1:
m = durationm[0]
M = durationm[1]
else:
m = 0
M = durationm[0]
durations = M.split('S')
if len(durations) > 1:
s = durations[0]
else:
s = 0
duration = str(h) + ":" + str(m) + ":" + str(s)
pdate = search_result['snippet']['publishedAt'].split("T")[0]
ptime = search_result['snippet']['publishedAt'].split("T")[1].split(".")[0]
res = {
'id': i,
'title': search_result['snippet']['title'],
'videoId': search_result['id']['videoId'],
'description': search_result['snippet']['description'],
'image': search_result['snippet']['thumbnails']['high']['url'],
'embed': "https://www.youtube.com/embed/" + search_result['id']['videoId'],
'date': pdate,
'time': ptime,
'duration': duration
}
videos_Results.append(res)
i += 1
return {'videos_Results': videos_Results, 'nextpage': nextpage}
================================================
FILE: search/tests.py
================================================
from django.test import TestCase # noqa
# Create your tests here.
================================================
FILE: search/urls.py
================================================
from django.conf.urls import url
from search import views
urlpatterns = [
url(r'^$', views.index, name='index'),
url(r'^tags/', views.tags, name='tags'),
url(r'^news/', views.news, name='news'),
url(r'^lists/$', views.lists, name='lists'),
url(r'^lists/(?P<foo>[\w\-]+)/$', views.lists_template, name='lists_template'),
url(r'^query/', views.query, name='query'),
url(r'^display', views.display, name='display'),
url(r'^calculator/', views.calculator, name='calculator'),
]
================================================
FILE: search/views.py
================================================
from django.http import HttpResponse
from django.shortcuts import render
from django.core.paginator import Paginator, EmptyPage, PageNotAnInteger
from django.conf import settings
import json
import random
from random import shuffle
import re
from newsapi import NewsApiClient
import requests
from requests.exceptions import ConnectionError, ConnectTimeout
from search.models import News
from search.templatetags.calculator import getResult as calculate
from search.templatetags.youtube import youtube_search
COSMOS_SEP = '_'
# Create your views here
def lists_template(request, foo):
f = open(settings.LISTS_MD + foo + '.md', 'r', encoding='utf8')
md = f.read()
title = foo.replace("-", " ").title()
args = {'md': md, 'title': title}
return render(request, 'cosmos/lists_template.html', args)
def lists(request):
f = open(settings.LISTS_INFO, 'r', encoding='utf8')
lists = list(json.load(f))
args = {"lists": lists}
return render(request, 'cosmos/lists.html', args)
def dicToQueries(headlines, queries):
count = 1
for item in headlines["articles"]:
for key, value in item.items():
if key == "title":
if value is None:
queries.filter(id=count).update(title="None")
else:
queries.filter(id=count).update(title=value)
if key == "description":
if value is None:
queries.filter(id=count).update(description="None")
else:
queries.filter(id=count).update(description=value)
if key == "author":
if value is None:
queries.filter(id=count).update(author="None")
else:
queries.filter(id=count).update(author=value)
if key == "url":
queries.filter(id=count).update(url=value)
if key == "urlToImage":
if value is None:
queries.filter(id=count).update(urlToImage="None")
else:
queries.filter(id=count).update(urlToImage=value)
count += 1
return queries
# News Page
def news(request):
try:
queries_list = News.objects.all()
api = NewsApiClient(api_key=settings.NEWS_API_KEY)
headlines = api.get_everything(
sources='techcrunch, the-verge', domains="techcrunch.com, theverge.com", language='en')
if len(queries_list) == 0:
for item in headlines["articles"]:
temp = News(author=item["author"], title=item["title"],
description=item["description"], url=item["url"], urlToImage=item["urlToImage"])
temp.save()
queries_list = News.objects.all()
args = {"queries": queries_list}
if headlines["status"] == "ok":
modified_queries = dicToQueries(headlines, queries_list)
paginator = Paginator(modified_queries, 7)
else:
paginator = Paginator(queries_list, 7)
page = request.GET.get('page')
try:
queries = paginator.page(page)
except PageNotAnInteger:
# If page is not an integer, deliver first page.
queries = paginator.page(1)
except EmptyPage:
# If page is out of range (e.g. 9999), deliver last page of results.
queries = paginator.page(paginator.num_pages)
args = {"queries": queries}
return render(request, 'cosmos/news.html', args)
except ConnectionError:
return render(request, 'cosmos/news.html', args)
except ConnectTimeout:
return render(request, 'cosmos/news.html', args)
# Tags page for users
def tags(request):
f = open(settings.TAGS_JSON, 'r')
jsonL = sorted(list(json.load(f)))
args = {"tags": jsonL}
return rende
gitextract_eqf5qz2p/
├── .editorconfig
├── .github/
│ ├── CODE_OF_CONDUCT.md
│ ├── ISSUE_TEMPLATE.md
│ └── PULL_REQUEST_TEMPLATE.md
├── .gitignore
├── .hound.yml
├── .travis.yml
├── CONTRIBUTORS.md
├── LICENSE
├── Procfile
├── README.md
├── cosmos_search/
│ ├── __init__.py
│ ├── settings.py
│ ├── urls.py
│ └── wsgi.py
├── human_curated_lists/
│ ├── awesome-competitive-coding.md
│ ├── awesome-lists.md
│ └── best-student-discount-services.md
├── lists.json
├── manage.py
├── metadata.json
├── requirements.txt
├── runtime.txt
├── scripts/
│ └── develop.sh
├── search/
│ ├── __init__.py
│ ├── admin.py
│ ├── apps.py
│ ├── migrations/
│ │ ├── 0001_initial.py
│ │ └── __init__.py
│ ├── models.py
│ ├── templatetags/
│ │ ├── __init__.py
│ │ ├── calculator.py
│ │ ├── random_numbers.py
│ │ └── youtube.py
│ ├── tests.py
│ ├── urls.py
│ └── views.py
├── static/
│ └── css/
│ └── calculator.css
├── tags.json
├── templates/
│ └── cosmos/
│ ├── _base_css.html
│ ├── _footer.html
│ ├── _nav.html
│ ├── bundles/
│ │ ├── css.html
│ │ └── js.html
│ ├── calculator.html
│ ├── code.html
│ ├── codeResults.html
│ ├── error/
│ │ ├── HTTP400.html
│ │ ├── HTTP403.html
│ │ ├── HTTP404.html
│ │ └── HTTP500.html
│ ├── header.html
│ ├── index.html
│ ├── lists.html
│ ├── listsResults.html
│ ├── lists_template.html
│ ├── news.html
│ ├── notfound.html
│ ├── searchresults.html
│ ├── tags.html
│ └── youtubeResults.html
├── tox.ini
└── update/
├── __init__.py
├── admin.py
├── apps.py
├── migrations/
│ └── __init__.py
├── models.py
├── tests.py
├── urls.py
└── views.py
SYMBOL INDEX (49 symbols across 9 files)
FILE: search/apps.py
class SearchConfig (line 4) | class SearchConfig(AppConfig):
FILE: search/migrations/0001_initial.py
class Migration (line 8) | class Migration(migrations.Migration):
FILE: search/models.py
class News (line 6) | class News(models.Model):
FILE: search/templatetags/calculator.py
class Stack (line 5) | class Stack:
method __init__ (line 6) | def __init__(self):
method isEmpty (line 9) | def isEmpty(self):
method push (line 12) | def push(self, T):
method pop (line 15) | def pop(self):
method peek (line 18) | def peek(self):
method size (line 21) | def size(self):
function isMathExpression (line 25) | def isMathExpression(expr, op_math):
function calculate (line 98) | def calculate(val1, val2, op):
function check_precedence (line 135) | def check_precedence(opr, i, op_precdn, op_math):
function evaluate (line 146) | def evaluate(tokens, op_precdn, op_math):
function getResult (line 239) | def getResult(expr):
FILE: search/templatetags/random_numbers.py
function random_int (line 8) | def random_int(a, b=None):
function modulo (line 15) | def modulo(num, val):
FILE: search/templatetags/youtube.py
function fetchJson (line 11) | def fetchJson(url):
function youtube_search (line 19) | def youtube_search(options):
FILE: search/views.py
function lists_template (line 21) | def lists_template(request, foo):
function lists (line 29) | def lists(request):
function dicToQueries (line 36) | def dicToQueries(headlines, queries):
function news (line 69) | def news(request):
function tags (line 107) | def tags(request):
function get_random_tag (line 116) | def get_random_tag():
function searchSuggestion (line 124) | def searchSuggestion(request):
function index (line 150) | def index(request):
function error400 (line 163) | def error400(request):
function error403 (line 167) | def error403(request):
function error404 (line 171) | def error404(request):
function error500 (line 175) | def error500(request):
function is_file_extension_ignored (line 179) | def is_file_extension_ignored(file_):
function query (line 188) | def query(request):
function query_ajax (line 195) | def query_ajax(request):
function query_get (line 209) | def query_get(request):
function code_search (line 244) | def code_search(request, query):
function video_search (line 289) | def video_search(request, query='algorithm', max_results=24):
function calculator (line 325) | def calculator(request, expression):
function subsq (line 338) | def subsq(a, b, m, n):
function display (line 351) | def display(request):
FILE: update/apps.py
class UpdateConfig (line 4) | class UpdateConfig(AppConfig):
FILE: update/views.py
function get_file_context (line 13) | def get_file_context(filename):
function get_json_from_file (line 31) | def get_json_from_file(filename, default_={}):
function update_kv_to_json (line 48) | def update_kv_to_json(key, value, json_):
function update_kv_to_file (line 73) | def update_kv_to_file(key, value, filename):
function update_metadata (line 93) | def update_metadata():
function update_tags (line 103) | def update_tags():
function manage_webhook_event (line 114) | def manage_webhook_event(event, payload):
function github_webhook (line 137) | def github_webhook(request):
Condensed preview — 70 files, each showing path, character count, and a content snippet. Download the .json file or copy for the full structured content (272K chars).
[
{
"path": ".editorconfig",
"chars": 369,
"preview": "root = true\n\n[*]\n\nend_of_line = lf\ninsert_final_newline = true\ntrim_trailing_whitespace = true\n\n[*.{js,py}]\ncharset = ut"
},
{
"path": ".github/CODE_OF_CONDUCT.md",
"chars": 3215,
"preview": "# Contributor Covenant Code of Conduct\n\n## Our Pledge\n\nIn the interest of fostering an open and welcoming environment, w"
},
{
"path": ".github/ISSUE_TEMPLATE.md",
"chars": 568,
"preview": "<!-- Thank you for submitting this issue!\n-->\n\n**I'm submitting a ...** (check one with \"x\")\n- [ ] bug report\n- [ ] fea"
},
{
"path": ".github/PULL_REQUEST_TEMPLATE.md",
"chars": 815,
"preview": "<!-- Thank you for submitting this PR. You are awesome!\n-->\n\n**Checklist**\n\n- [ ] My branch is up-to-date with the upstr"
},
{
"path": ".gitignore",
"chars": 1107,
"preview": "# Byte-compiled / optimized / DLL files\n__pycache__/\n*.py[cod]\n*$py.class\n\n# C extensions\n*.so\n\n# Distribution / packagi"
},
{
"path": ".hound.yml",
"chars": 49,
"preview": "python:\n enabled: true\nconfig_file: .flake8.ini\n"
},
{
"path": ".travis.yml",
"chars": 540,
"preview": "language: python\npython:\n - \"3.4\"\n - \"3.5\"\n - \"3.6\"\n#\nbefore_install:\n - sudo apt-get update\n - sudo apt-get -y"
},
{
"path": "CONTRIBUTORS.md",
"chars": 4041,
"preview": "<p align=\"center\"><img src=\"static/logo/vertical.png\" alt=\"cosmos-search\" height=\"220px\"></p>\n\n# Cosmos Search\n\n# Contri"
},
{
"path": "LICENSE",
"chars": 35141,
"preview": " GNU GENERAL PUBLIC LICENSE\n Version 3, 29 June 2007\n\n Copyright (C) 2007 Free "
},
{
"path": "Procfile",
"chars": 46,
"preview": "web: gunicorn cosmos_search.wsgi --log-file -\n"
},
{
"path": "README.md",
"chars": 5478,
"preview": "<p align=\"center\"><img src=\"static/logo/vertical.png\" alt=\"cosmos-search\" height=\"220px\"></p>\n\n# Cosmos Search\n\nThis is "
},
{
"path": "cosmos_search/__init__.py",
"chars": 0,
"preview": ""
},
{
"path": "cosmos_search/settings.py",
"chars": 4038,
"preview": "\"\"\"\nDjango settings for cosmos_search project.\n\nGenerated by 'django-admin startproject' using Django 1.11.7.\n\nFor more "
},
{
"path": "cosmos_search/urls.py",
"chars": 1545,
"preview": "\"\"\"cosmos_search URL Configuration\n\nThe `urlpatterns` list routes URLs to views. For more information please see:\n ht"
},
{
"path": "cosmos_search/wsgi.py",
"chars": 404,
"preview": "\"\"\"\nWSGI config for cosmos_search project.\n\nIt exposes the WSGI callable as a module-level variable named ``application`"
},
{
"path": "human_curated_lists/awesome-competitive-coding.md",
"chars": 6679,
"preview": "A Curated list of Topic wise Theory and Questions to Get You Started On Competitive Coding.\n\n*Inspired by the [awesome]("
},
{
"path": "human_curated_lists/awesome-lists.md",
"chars": 34270,
"preview": "## Platforms\n\n- [Node.js](https://github.com/sindresorhus/awesome-nodejs) - JavaScript runtime built on Chrome's V8 Java"
},
{
"path": "human_curated_lists/best-student-discount-services.md",
"chars": 10613,
"preview": "# Collective discounts\n\n* [International Student Identity Card](https://www.isic.org/): Any full-time student over 12 ye"
},
{
"path": "lists.json",
"chars": 940,
"preview": "[\n { \"title\": \"Best Student Discount Services\",\n \"description\": \"A student ID 💳 is a key 🔑 that unlocks 🔐 se"
},
{
"path": "manage.py",
"chars": 819,
"preview": "#!/usr/bin/env python\nimport os\nimport sys\n\nif __name__ == \"__main__\":\n os.environ.setdefault(\"DJANGO_SETTINGS_MODULE"
},
{
"path": "metadata.json",
"chars": 65007,
"preview": "{\"string_algorithms/src/kmp_algorithm\": [\"README.md\", \"kmp_algorithm.cpp\", \"kmp.py\"], \"string_algorithms/src/lipogram_ch"
},
{
"path": "requirements.txt",
"chars": 252,
"preview": "certifi==2017.11.5\nchardet==3.0.4\nDjango==1.11.7\nflake8==3.5.0\ngitdb2==2.0.3\nGitPython==2.1.7\ngunicorn==19.7.1\nidna==2.6"
},
{
"path": "runtime.txt",
"chars": 13,
"preview": "python-3.6.2\n"
},
{
"path": "scripts/develop.sh",
"chars": 2130,
"preview": "################################################################################\n# helper functions\n####################"
},
{
"path": "search/__init__.py",
"chars": 0,
"preview": ""
},
{
"path": "search/admin.py",
"chars": 127,
"preview": "from django.contrib import admin # noqa\nfrom search.models import News\n# Register your models here.\nadmin.site.register"
},
{
"path": "search/apps.py",
"chars": 87,
"preview": "from django.apps import AppConfig\n\n\nclass SearchConfig(AppConfig):\n name = 'search'\n"
},
{
"path": "search/migrations/0001_initial.py",
"chars": 774,
"preview": "# -*- coding: utf-8 -*-\n# Generated by Django 1.11.7 on 2018-06-14 15:31\nfrom __future__ import unicode_literals\n\nfrom d"
},
{
"path": "search/migrations/__init__.py",
"chars": 0,
"preview": ""
},
{
"path": "search/models.py",
"chars": 326,
"preview": "from django.db import models # noqa\n\n# Create your models here.\n\n\nclass News(models.Model):\n author = models.CharFie"
},
{
"path": "search/templatetags/__init__.py",
"chars": 0,
"preview": ""
},
{
"path": "search/templatetags/calculator.py",
"chars": 7470,
"preview": "import math\n\n\n# expression computation\nclass Stack:\n def __init__(self):\n self.item = []\n\n def isEmpty(self"
},
{
"path": "search/templatetags/random_numbers.py",
"chars": 255,
"preview": "import random\nfrom django import template\n\nregister = template.Library()\n\n\n@register.simple_tag\ndef random_int(a, b=None"
},
{
"path": "search/templatetags/youtube.py",
"chars": 3689,
"preview": "import requests\nfrom apiclient.discovery import build\nimport json\nfrom cosmos_search.settings import YOUTUBE_DATA_API_KE"
},
{
"path": "search/tests.py",
"chars": 68,
"preview": "from django.test import TestCase # noqa\n\n# Create your tests here.\n"
},
{
"path": "search/urls.py",
"chars": 507,
"preview": "from django.conf.urls import url\nfrom search import views\n\nurlpatterns = [\n url(r'^$', views.index, name='index'),\n "
},
{
"path": "search/views.py",
"chars": 11464,
"preview": "from django.http import HttpResponse\nfrom django.shortcuts import render\nfrom django.core.paginator import Paginator, Em"
},
{
"path": "static/css/calculator.css",
"chars": 0,
"preview": ""
},
{
"path": "tags.json",
"chars": 10186,
"preview": "[\"string algorithms\", \"kmp algorithm\", \"lipogram checker\", \"pangram checker\", \"password strength checker\", \"anagram sear"
},
{
"path": "templates/cosmos/_base_css.html",
"chars": 519,
"preview": "<style>\n html {\n position: relative;\n min-height: 100%;\n }\n\n body {\n font-family: 'Roboto "
},
{
"path": "templates/cosmos/_footer.html",
"chars": 753,
"preview": "<footer class=\"absolute-footer text-white bg-dark pt-1\">\n <div class=\"text-center\">\n <p class=\"my-0\">Built wit"
},
{
"path": "templates/cosmos/_nav.html",
"chars": 1014,
"preview": "<nav class=\"navbar navbar-expand-lg navbar-dark bg-dark\">\n <a class=\"navbar-brand\" href=\"/\">cosmos-search</a>\n <bu"
},
{
"path": "templates/cosmos/bundles/css.html",
"chars": 609,
"preview": "{# google api #}\n<link href=\"https://fonts.googleapis.com/css?family=Roboto+Mono\" rel=\"stylesheet\">\n{# end google api #}"
},
{
"path": "templates/cosmos/bundles/js.html",
"chars": 587,
"preview": "<script src=\"https://code.jquery.com/jquery-3.2.1.slim.min.js\" integrity=\"sha384-KJ3o2DKtIkvYIK3UENzmM7KCkRr/rE9/Qpg6aAZ"
},
{
"path": "templates/cosmos/calculator.html",
"chars": 8601,
"preview": "{% load staticfiles %}\n<style>\n#result:focus {\n outline: none !important;\n box-shadow: none !important;\n}\n</style>"
},
{
"path": "templates/cosmos/code.html",
"chars": 1816,
"preview": "{% extends 'cosmos/header.html' %}\n\n{% block extra_head %}\n\n<meta name=\"viewport\" content=\"width=device-width, initial-s"
},
{
"path": "templates/cosmos/codeResults.html",
"chars": 2069,
"preview": "<h5>Source code results</h5>\n<hr>\n\n{% for entry in codes.codes %}\n <div class=\"card col-12\">\n <div class=\"card"
},
{
"path": "templates/cosmos/error/HTTP400.html",
"chars": 654,
"preview": "{% extends 'cosmos/header.html' %}\n{% block head %}\n <title>400 | cosmos-search</title>\n{% endblock %}\n{% block body "
},
{
"path": "templates/cosmos/error/HTTP403.html",
"chars": 650,
"preview": "{% extends 'cosmos/header.html' %}\n{% block head %}\n <title>403 | cosmos-search</title>\n{% endblock %}\n{% block body "
},
{
"path": "templates/cosmos/error/HTTP404.html",
"chars": 652,
"preview": "{% extends 'cosmos/header.html' %}\n{% block head %}\n <title>404 | cosmos-search</title>\n{% endblock %}\n{% block body "
},
{
"path": "templates/cosmos/error/HTTP500.html",
"chars": 594,
"preview": "{% extends 'cosmos/header.html' %}\n{% block head %}\n <title>500 | cosmos-search</title>\n{% endblock %}\n{% block body "
},
{
"path": "templates/cosmos/header.html",
"chars": 2718,
"preview": "<!doctype html>\n{% load static %}\n<html lang=\"en\">\n\n <head>\n {% block title %} <title>cosmos-search</title> {%"
},
{
"path": "templates/cosmos/index.html",
"chars": 1397,
"preview": "{% extends 'cosmos/header.html' %}\n{% load random_numbers %}\n\n{% block main %}\n<main class=\"p-2 text-center\">\n <ul cl"
},
{
"path": "templates/cosmos/lists.html",
"chars": 681,
"preview": "{% extends 'cosmos/header.html' %}\n{% block main %}\n<main>\n <h1 class=\"text-center\">Human-Curated Lists</h1>\n <hr>"
},
{
"path": "templates/cosmos/listsResults.html",
"chars": 647,
"preview": "<!DOCTYPE html>\n<html>\n <h5>Human-Curated Lists Results</h5>\n <hr>\n\n {% for item in query_lists %}\n <div"
},
{
"path": "templates/cosmos/lists_template.html",
"chars": 741,
"preview": "{% extends 'cosmos/header.html' %}\n{% block main %}\n\n<main>\n\t<base target=\"_blank\">\n <h1>{{title}}</h1>\n <hr>\n\n "
},
{
"path": "templates/cosmos/news.html",
"chars": 908,
"preview": "{% extends 'cosmos/header.html' %}\n{% block main %}\n\n<main>\n <h1>News</h1>\n <hr>\n\n {% for item in queries %}\n "
},
{
"path": "templates/cosmos/notfound.html",
"chars": 549,
"preview": "{% extends 'cosmos/header.html' %}\n{% block title %}\n\n<title>Not Found | cosmos-search</title>\n\n{% endblock title %}\n\n{%"
},
{
"path": "templates/cosmos/searchresults.html",
"chars": 6102,
"preview": "{% extends 'cosmos/header.html' %}\n{% load staticfiles %}\n\n{% block title %}\n\n<title>\"{{ query }}\" | cosmos-search</titl"
},
{
"path": "templates/cosmos/tags.html",
"chars": 1465,
"preview": "{% extends 'cosmos/header.html' %}\n{% block js %}\n\n<!--Code for the Search Filter-->\n<script>\n$(document).ready(function"
},
{
"path": "templates/cosmos/youtubeResults.html",
"chars": 4374,
"preview": "{% load random_numbers %}\n\n{% block videos %}\n\n<h5>Youtube results</h5>\n<hr>\n<div id=\"videos\" class=\"row\"></div>\n\n<div c"
},
{
"path": "tox.ini",
"chars": 408,
"preview": "[flake8]\n# E741 = Ambiguous variable name\n# C901 = Overcomplex function\nignore = E741, C901\nexclude = .git,\n __"
},
{
"path": "update/__init__.py",
"chars": 0,
"preview": ""
},
{
"path": "update/admin.py",
"chars": 71,
"preview": "from django.contrib import admin # noqa\n\n# Register your models here.\n"
},
{
"path": "update/apps.py",
"chars": 87,
"preview": "from django.apps import AppConfig\n\n\nclass UpdateConfig(AppConfig):\n name = 'update'\n"
},
{
"path": "update/migrations/__init__.py",
"chars": 0,
"preview": ""
},
{
"path": "update/models.py",
"chars": 65,
"preview": "from django.db import models # noqa\n\n# Create your models here.\n"
},
{
"path": "update/tests.py",
"chars": 68,
"preview": "from django.test import TestCase # noqa\n\n# Create your tests here.\n"
},
{
"path": "update/urls.py",
"chars": 152,
"preview": "from django.conf.urls import url\nfrom update import views\n\nurlpatterns = [\n url(r'^github_webhook$', views.github_web"
},
{
"path": "update/views.py",
"chars": 4180,
"preview": "import json\nimport hashlib\nimport hmac\nimport http.client\nimport git\nimport os\n\nfrom django.conf import settings\nfrom dj"
}
]
About this extraction
This page contains the full source code of the OpenGenus/cosmos-search GitHub repository, extracted and formatted as plain text for AI agents and large language models (LLMs). The extraction includes 70 files (250.2 KB), approximately 66.7k tokens, and a symbol index with 49 extracted functions, classes, methods, constants, and types. Use this with OpenClaw, Claude, ChatGPT, Cursor, Windsurf, or any other AI tool that accepts text input. You can copy the full output to your clipboard or download it as a .txt file.
Extracted by GitExtract — free GitHub repo to text converter for AI. Built by Nikandr Surkov.