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Reference
Understanding 'use server' in React
A simple guide explaining the purpose and usage of the 'use server' directive in React Server Components, designed to enhance server-side functions in modern web applications.
Writing archive
Everything published under Writing, newest first. Each entry is labelled as part of an investigation, an article or reference. Short engineering notes have their own archive.
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Learn how the useActionState Hook in React Canary allows you to handle form actions and update state based on form submissions.- Published on
A detailed step-by-step explanation of the WebSocket lifecycle in Django, covering connection establishment, message transmission, group broadcasts, and connection closure, along with code examples for each step.- Published on
A concise guide to understanding the difference between UTF-16 code units and Unicode code points in JavaScript, explaining why string length can be misleading with multi-byte characters.- Published on
Discover how to effectively use Rust's module privacy to seal structs and traits, control access, and enforce safe API boundaries.