How to allow only positive integers in HTML number input elements
In this article I'll explain how to make sure that HTML number inputs only accept positive integers. The default behaviour allows users to use negative numbers and even text.
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How to combine structured data into one script tag
You can add structured data to your website by using script tags. In this tutorial, I'll explain how to combine multiple schemes into one script tag, to prevent unnecessary script tags.
Install Tailwind CSS & SASS with Laravel Mix (2022)
In this tutorial I'll show you how to set up a new Laravel application with Tailwind CSS and SASS (SCSS) by using the Laravel Mix webpack compiler package.
How to bulk move multiple files with GitHub Desktop
In this tutorial I'll show you how to move multiple files in bulk on GitHub. To do so, we'll use the handy GitHub Desktop app to commit the changes.
How to fix Laravel command not found on macOS for bash/zsh
In this tutorial I'll show you how to fix the "Laravel command not found" error on bash/zsh. We'll configure the command, so that you can quickly get started!
How to define the $query parameter for Elementor
In this tutorial I'll show you how the $query parameter in the Elementor Page Builder for WordPress works. You can use this to add custom CSS to Elementor.
Automatic WordPress update mechanism with GitHub Updater
In this tutorial I'll show you how to add an automatic update mechanism to your custom WordPress-plugin and themes, by using the GitHub Updater plugin.
How to check whether the Elementor editor is active
In this tutorial I'll show you how to check in WordPress whether the Elementor page builder is used on a page, so you can show or hide things when editing the page.
How to use the Kirki typography control: custom fonts & Google
This guide describes the whole process on adding the Kirki typography control and how to add custom fonts to it. It features examples and offers an explanation of all the options.
Site performance: the first two months in Google
In this article I'll show you to site performance of my website in the first two months on Google.
How to unfork a GitHub repository (2023 official method)
In this tutorial I'll show you the official way to unfork a repository in GitHub in 2022. This is also known as detaching or extracting a GitHub repository.
Check whether a Gravatar exists for a specific e-mail
In this tutorial I'll show how you can check whether there exists a Gravatar for a specific e-mailaddress in PHP.
Automatically add anchor links to Gutenberg headings
This article explains how to automatically add anchor links to headings generated by Gutenberg. This is very useful if you need to link to specific sections in an article.
Create a custom cursor with CSS effects in iPadOS style
Learn how to create a custom cursor with simple CSS and JavaScript. Animate the new cursor and give your website instantly a premium look and feel!
Create a category dropdown in WordPress customizer
In this tutorial I'll show you how to create a category dropdown in the WordPress customizer, so that users can choose a specific category in the customizer.
How to output custom HTML for WordPress comments
Learn how to output custom HTML for the comments section in WordPress. We'll use our own function to retrieve and place the information on the correct places in your own HTML.
How to exclude subdomains from WordPress Multisite
Learn how to exclude subdomains from the default WordPress Multisite and use your own files instead. Excluding a subdomain is done via the .htaccess file.
How to use the Elementor Stylesheet::add_rules
In this tutorial I'll show you how to add custom CSS to the stylesheet of the WordPress Elementor pagebuilder. Handy when you're building a WordPress theme.
Overview of the_content: Gutenberg & Elementor
Learn how the WordPress the_content() function exactly works and how it relates to pagebuilders like Elementor and Visual Composer. Explained for beginners.
How to add icons to customizer panels and sections
The WordPress customizer can become a bit uncluttered with a huge amount of panes and fields. Adding icons to panels and sections increases the user experience.
How to clean up WP head-tag and improve pagespeed (2022 guide)
In this tutorial I'll show you how to optimize the head-tag on your WordPress-website. This will increase your pagespeed and you'll only the minimum nr. of assets.
Conditionally output CSS from the customizer
Learn how to conditionally output CSS from the WordPress Customizer with the Kirki framework. Discover CSS output conditions work with illustrative examples.
Beginners guide for the Kirki customizer framework
Learn how to install, configure and use the Kirki framework with your theme and rapidly built advanced controls and settings for the WordPress customizer.
How to use TGM Plugin Activation – Full beginner's guide (2021)
Do you have no idea how to use the TGM Plugin Activation library to require plugins for your WordPress theme? Learn how to use TGMPA with any theme.
8 reasons to use Kirki as theme developer
Making a WordPress theme customizer-ready can take a lot of time. Kirki saves you heaps of time by offering 30+ customizer controls out of the box. A complete toolkit for WordPress theme Developers.