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The idea is simple: create a clean, community-accessible space for sharing knowledge on all sorts of topics, without the usual noise. A place to learn something new, quickly and effectively.
All tutorial code is open-source and available on GitHub. Learn, experiment, and build with confidence using production-ready examples.
Comprehensive guides with working code examples
All code available on GitHub with full tests
Best practices and real-world patterns
Built by developers, for developers
In this article we explore a real life scaling problem and evaluate if Java 21 Virtual Threads could potentially solve the problem for us and help us scale efficiently.
System DesignInteractive visualizations of core system design concepts: Failover, Sharding, CAP Theorem, Tail Latency, and more. A visual guide for engineers.
We're working on more in-depth tutorials covering modern development practices, frameworks, and technologies.