Daniel Khan
Jul 30, 2017 · 1 min read

Have a close look what really runs outside of callbacks. The only thing that runs outside of a classical callback are the initialisation functions at the start of your application, like all those requires, registering the routes, etc.
Everything else runs actually in a callback.

console.log() runs through the event loop as it does I/O to stdout by the way.

    Daniel Khan

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    Pragmatic full stack person. Father ⁴. Technical Product Manager @Dynatrace. All opinions are my own.