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

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

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

Puppet is an automated administrative engine for your Linux, Unix, and Windows systems and performs adminis...

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

Ansible is an IT automation tool. It can configure systems, deploy software, and orchestrate more advanced ...

Datadog is the leading service for cloud-scale monitoring. It is used by IT, operations, and development te...

In a nutshell Jenkins CI is the leading open-source continuous integration server. Built with Java, it prov...

Jest provides you with multiple layers on top of Jasmine.

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...

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

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...

RabbitMQ gives your applications a common platform to send and receive messages, and your messages a safe p...

Kafka is a distributed, partitioned, replicated commit log service. It provides the functionality of a mess...

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 ...

Apache Tomcat powers numerous large-scale, mission-critical web applications across a diverse range of indu...

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...

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

Kubernetes is an open source orchestration system for Docker containers. It handles scheduling onto nodes i...

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

Grafana is a general purpose dashboard and graph composer. It's focused on providing rich ways to visualize...

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

GraphQL is a data query language and runtime designed and used at Facebook to request and deliver data to m...

It is a library for building interactive web interfaces. It provides data-reactive components with a simple...

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...

It is an open source orchestration tool that automates the manual work it takes to maintain your infrastruc...