Tips & tricks
Effective URL validation in PHP with regex
URL validation is a hard thing to do. There are so many variations that it is nearly impossible to predict…
What is ternary operator and how to use it?
The ternary operator is a short replacement for the if and else statement. It allows writing the condition elegantly in…
Quick fix for jQuery “Uncaught TypeError: $ is not a function” in WordPress
jQuery is an old library used on millions of websites. Likewise, WordPress used and still uses it extensively in plugins…
wp_parse_args recursive of multidimensional arrays
wp_parse_args is a wonderful function for combining two arrays, objects, or strings in WordPress. But it lacks the possibility to…
Disable REST API for non-logged users in WordPress
Disable REST API without using a plugin. Add the following code to the functions.php file in your theme or in…
Disable WordPress XML-RPC in NGINX
Locate your nginx configuration file and add the following rule in there. Save it and reload the nginx service. Now…
Sending Axios parameters with a POST request in PHP
Using a library like Axios to create complex AJAX requests is simple and easy. Of course, we can use `fetch`…
EasyEngine increase the max upload file size in 10 seconds
If you’re using EasyEngine for your WordPress website then probably you found that the max upload size of a file…
Programmatically insert taxonomy terms in WordPress
I’ve got this dilemma today. I had to insert all states of America in DB as a taxonomy term. Instead…
Split PHP array in X equal number of elements
In PHP you can divide an array in a unknown number of chunks by specifying the number of element in…
Recent comments