Concise, practical guides with real steps. Pick a topic, read for 10 minutes, start doing.
Each guide covers essentials and practical patterns so you can do something useful quickly.
The most popular language for beginners, data science, and automation. Clean syntax, massive ecosystem.
The language of the web. Runs everywhere — browsers, servers, mobile apps, and beyond.
Memory safety without garbage collection. Systems programming for the modern era.
Apple's modern language for iOS, macOS, and beyond. Safe, fast, and expressive.
Simple, fast, concurrent. Built at Google for cloud infrastructure and microservices.
Enterprise powerhouse. Write once, run anywhere. Still dominating backend and Android.
High performance, close to the metal. Game engines, embedded systems, competitive programming.
Designed for developer happiness. Elegant syntax, powerful metaprogramming, Rails framework.
Powers 77% of the web. WordPress, Laravel, and millions of production applications.
Microsoft's modern workhorse. Unity game dev, .NET web APIs, desktop apps, and cloud services.
A fast, practical guide to making flaky croissants at home, with timing, shaping, and baking tips.
No accounts, no installs, no BS.
Choose from coding and non-coding guides. Each tutorial is self-contained.
Concise explanations with practical steps. Follow along and get to a first result quickly.
You now know enough to take action. Practice once, then keep iterating.