Cross-CLI skill for Obsidian: turn your vault into a living AI-first second brain across Claude Code, Codex, Gemini, and OpenCode. 43 commands - now with /obsidian-architect to document your codeba…

A visual, example-driven guide to Claude Code — from basic concepts to advanced agents, with copy-paste templates that bring immediate value.

The agent harness performance optimization system. Skills, instincts, memory, security, and research-first development for Claude Code, Codex, Opencode, Cursor and beyond.

Learn how to design large-scale systems. Prep for the system design interview. Includes Anki flashcards.

Software developer resume in Latex

Staging repo for development of native port of TypeScript

The Go programming language

A curated list of Site Reliability and Production Engineering resources.

The OpenTF Manifesto expresses concern over HashiCorp's switch of the Terraform license from open-source to the Business Source License (BSL) and calls for the tool's return to a truly open-source …

Demos of doing things with the Grafana-LGTM stack

Create Minecraft bots with a powerful, stable, and high level JavaScript API.

Curated coding interview preparation materials for busy software engineers

all of the workflows of n8n i could find (also from the site itself)

Modern, complete boilerplate for MERN stack development with TypeScript and Docker.

A boilerplate for making production-ready RESTful APIs using Node.js, TypeScript, Express, and Mongoose

A local-first personal finance app

🚀✨ Help beginners to contribute to open source projects

A collective list of free APIs

🍺 The Package Manager for Everywhere

😎 A curated list of awesome GitHub Profile which updates in real time

Build a real fullstack app (backend+website+mobile) in 100% Typescript

📚 Freely available programming books

📋 React Hooks for form state management and validation (Web + React Native)

All course files for the MERN Stack Tutorial course on the Net Ninja YouTube channel & the Net Ninja Pro website.

Powers multi-language support for CodeCrafters challenges

A collection of useful .gitignore templates

For writing maintainable and scalable HTML documents

This is source code of graphonline service. Graphonline helps visualize graph and applies a lot of algorithms.