JavaScript the Hard Parts: Closure, Scope & Execution Context

Watch Will, Codesmith’s CEO, delve into one of the most powerful concepts in programming: Closures. Here’s what you’ll learn:
– How closure works under the hood
– Core JS runtime features – execution context, JavaScript execution model and the variable environment
– How to able to wield, optimize and debug popular pro utility functions like once and memoize
– How to be able to implement the module pattern – one of the cleanest and most resilient design patterns in JavaScript

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