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as developers we deal with objects most of the time, but have you ever wondered how JavaScript objects can access a treasure trove of built-in methods, seemingly by magic? Let's demystify it! Take this as an example: ๐๐๐๐๐ ๐๐๐๐ = { ๐๐๐๏ฟฝ...
Scope is a fancy word for what data is available to me at any line of code Lexical scope, in simple terms, is all about where you declare your functions. This choice determines which data a function can access when it's executed To illustrate this co...
In the world of JavaScript, each time we run a function, it creates a fresh local memory (new execution context). It doesn't hold onto memories of previous runs. Once the function finishes executing, its local memory is wiped clean, leaving only the ...
Have you ever wondered why JavaScript sometimes treats primitive values like objects? Let's dive into this intriguing behavior and uncover how JavaScript seamlessly combines primitives and objects. Part 1: The Mystery of Strings In this simple exampl...
๐คWhy do we need a JSON Server? A common task for front-end developers is to simulate a backend Rest service, that delivers JSON data to the frontend, JSON-SERVER is a Node Module for front-end developers who need a quick back-end for prototyping and...