Loading...
A collective list of free APIs
freeCodeCamp.org's open-source codebase and curriculum. Learn math, programming, and computer science for free.
Learn how to design large-scale systems. Prep for the system design interview. Includes Anki flashcards.
Curated list of project-based tutorials
Python - 100天从新手到大师
:books: 技术面试必备基础知识、Leetcode、计算机操作系统、计算机网络、系统设计
Python tool for converting files and office documents to Markdown.
Display and control your Android device
Microsoft PowerToys is a collection of utilities that supercharge productivity and customization on Windows
《Hello 算法》：动画图解、一键运行的数据结构与算法教程。支持简中、繁中、English、日本語，提供 Python, Java, C++, C, C#, JS, Go, Swift, Rust, Ruby, Kotlin, TS, Dart 等代码实现
:books: 免费的计算机编程类中文书籍，欢迎投稿
A cross-platform desktop All-in-One assistant for Claude Code, Codex, OpenCode, OpenClaw, Gemini CLI & Hermes Agent. Only official website: ccswitch.io
This project is dedicated to collecting high-quality macOS software and organizing them systematically by different categories for easy search and use.
🌐 Make websites accessible for AI agents. Automate tasks online with ease.
Programmer's guide about how to cook at home.
