JavaScript declarations are hoisted Variables defined with `let` and `const` are hoisted to the top of the block, but not initialized...

Scope is the place where you can access the values of your variables or functions in our code.

JavaScript Hoisting refers to the process whereby the interpreter appears to move the declaration of functions, variables or classes to the top of their scope, prior to execution of the code...

Snippet for creating a progress bar in the header section...

We can say two objects are referentially equal when the pointers of the two objects are the same...

JavaScript code execution involves a sequence of steps managed by the JavaScript engine, primarily through the use of the call stack and execution contexts...

JavaScript Hoisting refers to the process whereby the interpreter appears to move the declaration of functions.

The Intersection Observer API provides a way to asynchronously observe changes in the intersection of a target...

A pure function is a function which given the same input, always returns the same output.