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3 JavaScript Loop Gotchas

Difficulty: 30 / 50
plane-doing-a-loop-stunt

A while ago I wrote this article called 3 php loop gotchas and this is its JavaScript counterpart.

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How to install Node.js and NPM on shared WHM/cPanel hosting account

Difficulty: 10 / 50
how-to-install-node-js-and-npm-on-a-shared-cpanel-whm-hosting-account

I've noticed that this is a common query among website owners and/or developers. People need to be able to run various JavaScript tasks on a shared hosting environment so I decided to write this short step by step guide.

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The basics of variable scope in JavaScript

Difficulty: 35 / 50
scope

This article was initially written in early 2015 when ES6 was just a fairytale. Now that ECMAScript 2015 is widely used, I thought it would be a good idea to update the article with the changes that ES6 introduced in terms of variable scope.

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How to install PHP 7 on a cPanel/WHM driven server without breaking everything

Difficulty: 40 / 50
php-7-cpanel2

In 2015, there was no way to run PHP 7 on a WHM server unless you compiled PHP yourself, but now everything is running smoothly with Easy Apache 4. Learn here how you can provision the needed PHP version with Easy Apache 4.

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Sync Audio with text using JavaScript

Difficulty: 30 / 50
sound-waves

A client of mine wanted a way to highlight text on a page as audio was playing, thus helping children that had difficulties reading along. In this tutorial I will show you the solution I implemented.

The code makes use of the timeupdate event and it uses the data from the JSON to sync audio with the text.

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