JavaScript
Tutorials about how to write better JavaScript code and how to use it in general and apply it effectively in WordPress websites.

How to Add Code to Header and Footer in WordPress - Using MB Views
Adding code to the header and footer in WordPress to add extra content or connect the website with external services is so easy using MB Views. Let’s see how!
How to Delay JavaScript to Boost Page Speed
Delaying the execution of 3rd services' scripts will boost your website loading speed a lot. This technique is quite simple, just follow this guide!
Top Must-Read Blogs for Developers - P3 - JavaScript
The five best blogs about JavaScript that developers should follow to learn the basic, improve the mindset, and update trends. See what they are!
How to Use JavaScript Hooks In WordPress
This is a case study using JavaScript hooks to add an advanced function to a WordPress plugin. It will help you understand JavaScript hooks better.
How to Send GET and POST Requests with JavaScript Fetch API
Sending GET & POST requests with JavaScript Fetch API is easier than you imagine. You can wrap it in a beautiful syntax, cache results and make it work with WordPress REST API.
How to Remove Unused CSS and JavaScript Files in WordPress
Finding and removing the unused CSS and Javascript files with 2 easy methods in a minute. That helps your site run better!
How to Add Custom JavaScript Actions Using Button Field with Meta Box
This article will show you how to know how to add custom JavaScript actions using the button field with Meta Box in the most convenient way. Let's see right now!
Modernizing JavaScript Code in WordPress
Using modern EcmaScript and tools like Webpack, I can modernize JavaScript code in WordPress. Read to know how I did that.