The Open Policy Agent (OPA, pronounced “oh-pa”) is an open source, general-purpose policy engine that unifies policy enforcement across the stack. OPA provides a high-level declara...

This is the documentation for Angel, a backend framework in the Dart language. This website consists of multiple guides and pages about features within the framework, as well as ex...

This guide exists to teach you the very basics of how to effectively use Python and its tooling, as a programming language.

The gRPC-Gateway is a plugin of the Google protocol buffers compiler protoc. It reads protobuf service definitions and generates a reverse-proxy server which translates a RESTful H...

Welcome to The Rust Programming Language, an introductory book about Rust. The Rust programming language helps you write faster, more reliable software.

Before reading this book, you should have already know much about the JavaScript programming language, and I will try hard to explain things in brief sentences and brings your thre...

virtualenvwrapper is a set of extensions to Ian Bicking’s virtualenv tool. The extensions include wrappers for creating and deleting virtual environments and otherwise managing you...

This set of guides is meant for PHP developers trying to get a handle on what the framework can do, and—more importantly—what it can do for you. This set of guides is meant to give...

Serenity is an ASP.NET Core / MVC / TypeScript application platform which has been built on open source technologies. It aims to make development easier while reducing maintenance...

CakePHP 3 is a web development framework running on PHP 7.3 (min. PHP 5.6.0). Read CakePHP at a Glance to get an introduction to the fundamentals of CakePHP 3.