A Beginner's Guide to Mastering JavaScript ClosuresBefore going deep drive into closure in JavaScript I will recomend you to go through the concept of Higher Order Functions and Callbacks . I have already decribed it in details so you can acceess it on the blog named Mastering JavaScript: Understandi...Dec 26, 2024 · 5 min readsourav0010.hashnode.dev
Mastering JavaScript: Understanding Callbacks and Higher-Order FunctionsWhat is callback? Let’s simplify this word callback for you it’s a function and also you can say it’s a arrow function which is being passed as an argument in a function parameter. Example: function foo(name,age){ /* 1. function -> is a keyword...Dec 19, 2024 · 7 min readsourav0010.hashnode.dev
Simple Explanation of Access Tokens, Refresh Tokens, and JWTsWhat is Token? Before discussing the concept of access tokens, refresh tokens, and JWT, let's first understand tokens. Consider an airport as an example. Those who have a pass, are employees of the airport, or have a visitor pass are allowed inside t...Nov 6, 2024 · 2 min readsourav0010.hashnode.dev
