Understanding Synchronous vs Asynchronous JavaScript

Most of what you write in JavaScript is Synchronous procedural code read from top to bottom and executed in the single main thread of the JavaScript process.
However, that doesn’t mean that JavaScript can’t run code in an Asynchronous way.
The video discusses the differences and how that can unexpectedly impact the code that you write.

Promises Playlist: https://www.youtube.com/watch?v=SmPouEFKOBg&list=PLyuRouwmQCjngZXVn48vYmPK_1yAF-fLw

Code GIST: https://gist.github.com/prof3ssorSt3v3/c95822670b6a707dbcf8cf55b2c57160

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