Cloudflare speeds up and protects millions of websites, APIs, SaaS services, and other properties connected...

Trello is a collaboration tool that organizes your projects into boards. In one glance, Trello tells you wh...

Firebase is a cloud service designed to power real-time, collaborative applications. Simply add the Firebas...

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

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

The Docker Platform is the industry-leading container platform for continuous, high-velocity innovation, en...

VirtualBox is a powerful x86 and AMD64/Intel64 virtualization product for enterprise as well as home use. N...

Jest provides you with multiple layers on top of Jasmine.

Mocha is a feature-rich JavaScript test framework running on node.js and the browser, making asynchronous t...

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

Lots of people use React as the V in MVC. Since React makes no assumptions about the rest of your technolog...

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

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

npm is the command-line interface to the npm ecosystem. It is battle-tested, surprisingly flexible, and use...

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

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...

Android Studio is a new Android development environment based on IntelliJ IDEA. It provides new features an...

TypeScript is a language for application-scale JavaScript development. It's a typed superset of JavaScript ...

A bundler for javascript and friends. Packs many modules into a few bundled assets. Code Splitting allows t...

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

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

Babel will turn your ES6+ code into ES5 friendly code, so you can start using it right now without waiting ...

It is a robust, commercial-grade, and full-featured toolkit for the Transport Layer Security (TLS) and Secu...

A pluggable and configurable linter tool for identifying and reporting on patterns in JavaScript. Maintain ...

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

It helps you write applications that behave consistently, run in different environments (client, server, an...

Goals for ECMAScript 2015 include providing better support for large applications, library creation, and fo...

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

CSS3 is the latest evolution of the Cascading Style Sheets language and aims at extending CSS2.1. It brings...

Prettier is an opinionated code formatter. It enforces a consistent style by parsing your code and re-print...

Flutter is a mobile app SDK to help developers and designers build modern mobile apps for iOS and Android.

It makes it easy to automate all your software workflows, now with world-class CI/CD. Build, test, and depl...

It is a library for creating, interpreting, and executing finite state machines and statecharts. It's a rea...

An AST-based pattern checker for JavaScript.

TypeScript is a language for application scale JavaScript development.