The LaTeX2e kernel
Import YAML/JSON-formatted configuration files into Keycloak
Resources and materials to get yourself started with open source
A static analysis tool for shell scripts
webrpc is a schema-driven approach to writing backend services
The static code analysis tool you need for your HTML
diff tool for YAML files, and sometimes JSON
The expl3 (LaTeX3) Development Repository
Home of the MDN live code editor interactive examples
A tool that automatically formats Python code to conform to the PEP 8
Beautifier for javascript
Formatting library as an alternative to C stdio and C++ iostreams
The fastest JSON schema Validator
JSON that's part of C++
Write email in Markdown and render them before sending
Emacs client/library for the language server protocol
A static analyzer for Java, C, C++, and Objective-C
Vue 3 UI library, highly customizability, full TypeScript, performance
Safely and predictably create, change, and improve infrastructure
Dynamic, functional language designed for building scalable apps
Google's data interchange format
Java based open source static site/blog generator for developers
A small library for converting tokenized PHP source code into XML
the MiKTeX source code
Ruby programming language