🧠 Memory leaks and Garbage Collection 🗑️ in JavaScript.

added by JavaScript Kicks
10/14/2019 9:18:58 AM

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👉 Accidental global variables One of the ways in which JavaScript is permissive is in the way it handles undeclared variables: a reference to an undeclared variable creates a new variable inside the global object. In the case of browsers, the global object is a " window ".


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