PayPal is an online payments and money transfer service that allows you to send money via email, phone, tex...

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

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

Fast, flexible and pragmatic, PHP powers everything from your blog to the most popular websites in the world.

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...

Objective-C is a superset of the C programming language and provides object-oriented capabilities and a dyn...

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

The MySQL software delivers a very fast, multi-threaded, multi-user, and robust SQL (Structured Query Langu...

PostgreSQL is an advanced object-relational database management system that supports an extended subset of...

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

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...

Sass is an extension of CSS3, adding nested rules, variables, mixins, selector inheritance, and more. It's ...

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

The Xcode IDE is at the center of the Apple development experience. Tightly integrated with the Cocoa and C...

Out of the box, IntelliJ IDEA provides a comprehensive feature set including tools and integrations with th...

Use the full capability of Git and Mercurial in the SourceTree desktop app. Manage all your repositories, h...

Started by core members of the original MySQL team, MariaDB actively works with outside developers to deliv...

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

Stack Overflow is a question and answer site for professional and enthusiast programmers. It's built and ru...

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