Bun, Deno, Node.js? Recreating a JavaScript runtime from Scratch - Understand magic behind Node.js

" summary

Examines Node.js internals by walking through V8, libuv, the C++ bridge and how they work together for execution and scheduling (including console behavior and Node.js functions). Looks at NodeMod, the workflow of running JS in Node, the emergence of alternative runtimes (Bun, Deno) and how JavaScript runtimes can collaborate. Finishes with reflections on content production, reasons for choosing Node.js, and the inspiration behind the runtime.

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