GitHub is the best place to share code with friends, co-workers, classmates, and complete strangers. Over t...

Heroku is a cloud application platform – a new way of building and deploying web apps. Heroku lets app deve...

Sentry’s Application Monitoring platform helps developers see performance issues, fix errors faster, and op...

Free for open source projects, our CI environment provides multiple runtimes (e.g. Node.js or PHP versions)...

Fabric is a Python (2.5-2.7) library and command-line tool for streamlining the use of SSH for application ...

Coveralls works with your CI server and sifts through your coverage data to find issues you didn't even kno...

Public webpages hosted directly from your GitHub repository. Just edit, push, and your changes are live.

Python is a general purpose programming language created by Guido Van Rossum. Python is most praised for it...

Flask is intended for getting started very quickly and was developed with best intentions in mind.

jQuery is a cross-platform JavaScript library designed to simplify the client-side scripting of HTML.

MongoDB stores data in JSON-like documents that can vary in structure, offering a dynamic, flexible schema....

Redis is an open source (BSD licensed), in-memory data structure store, used as a database, cache, and mess...

Git is a free and open source distributed version control system designed to handle everything from small t...

nginx [engine x] is an HTTP and reverse proxy server, as well as a mail proxy server, written by Igor Sysoe...

SQLite is an embedded SQL database engine. Unlike most other SQL databases, SQLite does not have a separate...

Bootstrap is the most popular HTML, CSS, and JS framework for developing responsive, mobile first projects ...

Semantic empowers designers and developers by creating a shared vocabulary for UI.

Markdown is two things: (1) a plain text formatting syntax; and (2) a software tool, written in Perl, that ...

JavaScript is most known as the scripting language for Web pages, but used in many non-browser environments...

It is the only complete API development environment, used by nearly five million developers and more than 1...

PyCharm’s smart code editor provides first-class support for Python, JavaScript, CoffeeScript, TypeScript, ...

A CSS Framework based on material design.

HTML5 is a core technology markup language of the Internet used for structuring and presenting content for ...

Simply download a CSS file and replace the one in Bootstrap. No messing around with hex values.