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Tech Watch by Johan Denoyer

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Go 1.27 interactive tour

Quality: 8/10 Relevance: 9/10

Summary

This piece explains what is new in Go 1.27 with a practical, interactive tour style. It covers the key language and runtime changes such as generic methods on types, promoted struct literals, improved type inference, and performance tweaks. It also notes security and standard library updates including post quantum ML-DSA, a new uuid package, and encoding json v2, with runnable examples to try in the browser.

🚀 Service construit par Johan Denoyer