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

Jira's secret sauce is the way it simplifies the complexities of software development into manageable units...

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

GNU Emacs is an extensible, customizable text editor—and more. At its core is an interpreter for Emacs Lisp...

At GitHub, we're building the text editor we've always wanted. A tool you can customize to do anything, but...

Imagine all your team communication in one place, instantly searchable, available wherever you go. That’s S...

Capture the knowledge that's too often lost in email inboxes and shared network drives in Confluence instea...

GitLab offers git repository management, code reviews, issue tracking, activity feeds and wikis. Enterprise...

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

Java is a programming language and computing platform first released by Sun Microsystems in 1995. There are...

Go is expressive, concise, clean, and efficient. Its concurrency mechanisms make it easy to write programs ...

C# (pronounced "See Sharp") is a simple, modern, object-oriented, and type-safe programming language. C# ha...

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

C++ compiles directly to a machine's native code, allowing it to be one of the fastest languages in the wor...

Rust is a systems programming language that combines strong compile-time correctness guarantees with fast p...

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

Visual Studio is a suite of component-based software development tools and other technologies for building ...

Ubuntu is an ancient African word meaning ‘humanity to others’. It also means ‘I am what I am because of wh...

Build and debug modern web and cloud applications. Code is free and available on your favorite platform - L...