How modern dev servers decide what to rebuild - a minimal engine

DEV CommunitySaturday, November 1, 2025 at 5:52:28 PM
In a recent exploration, Alessio Pelliccione delves into the mechanics of modern development servers and their rebuild processes. By creating a minimal engine, he aims to demystify how tools like esbuild and Vite efficiently determine what needs to be rebuilt. This insight is crucial for developers looking to optimize their workflows and understand the underlying technology that powers their build tools.
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