Javascript Closures Complete Guide - with practical use cases and examples
In this post, I explain how JavaScript Closures work and what is Lexical Scope in JavaScript. In the end, I will also show you examples of JavaScript Closures. Having some previous knowledge about how JavaScript variables and functions work is necessary to continue on with this post.
How to Improve Core Web Vitals: A Complete Guide for Developers
Are you looking to improve Core Web Vitals on your site, but don’t know where to start? Or have you tried making improvements but didn’t get the results you were hoping for? Then, this post is perfect for you. I’ll go over how to measure, optimize and get great Core Web Vitals on your site with a checklist at the end.
How to easily understand "this" in Javascript - with a simple visual chart
This post will help you figure out how you can easily find out the value of “this” in JavaScript. If you're in a hurry, there's a JavaScript this keyword cheat sheet at the end.
