Contact!

404!

Sorry, the page you are looking for isn't here.

You might like:

Node Sass does not yet support your current environment

Node Sass does not yet support your current environment

by Gav 17/03/2021

Here is how you can fix node incompatibility error, using "Node Sass does not yet support your current environment" as an example.

Recursively make directories in PHP using mkdir

Recursively make directories in PHP using mkdir

by Gav 05/03/2021

Need to make a directory in PHP? No Problem! mkdir has you covered... Need to recursively make directories in PHP? mkdir has you covered, too!

Changing bullet colour and icon of a html list element using CSS

Changing bullet colour and icon of a html list element using CSS

by Gav 02/03/2021

You probably know a few tricks for changing bullet colour and icon of a html list element using CSS, but this one might be new!

Create custom image and thumbnail sizes in WordPress

Create custom image and thumbnail sizes in WordPress

by Gav 28/02/2021

Let's look at how to create and register our own custom image and thumbnail sizes and use them within our WordPress posts and pages.

Move up directory levels from the current file in PHP

Move up directory levels relative to the current file in PHP

by Gav 17/02/2021

Need to find a directory path relative to your current file? This is how we use dirname() and realpath() to move up directory levels in PHP.

Get the current mouse position from a JavaScript event

Get the current position of the mouse from a JavaScript event

by Gav 24/05/2020

Lets look at how to get the current clientX and clientY position of the mouse pointer from a JavaScript 'mousemove' event.

Regenerate WordPress media image sizes, programmatically

Regenerate WordPress media image sizes, programmatically

by Gav 25/02/2021

Learn how to regenerate and update WordPress media and image sizes both programmatically (without plugin), and also with a handy plugin.

Magic Constants in PHP. What they are and how to use them.

Magic Constants in PHP. What they are and how to use them

by Gav 15/02/2021

Ever seen constants like __DIR__ and __FILE__ being used in PHP? These are 'Magic Constants', and this is how we can use them.

Detecting Keypress JavaScript

Detect single and multiple keypress events: JavaScript

by Gav 16/10/2019

Learn how to use event listeners to detect and handle single and multiple keypress events in JavaScript. Add modifier keys to your application!