Category: Web Development & WordPress

Basically client was using variation swatch plugins and using elementor plugins to create single product template, so to show the product variation in that template I faced little issue but at last found how to show it,

Basically my client’s ssl was expired, he was using hostinger vps and i have helped him to install a new free ssl to his domain ( hosted in vps) using ssh and terminal.
Here are the steps. Just use the codes i shared step by step.

At First login to SSh

So, here is the code which you need to put in your theme’s function.php and save it and you are done. Basically here i tried not to use plugins and did it simplest way.

function redirect_404_to_homepage() {
    if (is_404()) {
        wp_redirect(home_url('/'));
        exit;
    }
}
add_action('template_redirect', 'redirect_404_to_homepage');

Suppose you know how to create plain Dohsa ( Dohsa class) , and you wanted to add flavor to it. You are thinking to prepare MasalaDohsa and OnionDohsa from this plain Dohsa.

So instead of modifying the main Dohsa class, you can add OnionDohsa and MasalaDohsa class which will extend dohsaDecorator class and add the flavor on the main plain Dohsa.

Suppose you are creating Participants Class where only participants of age 12 are eligible. So you have to use Try, Catch and Finally(optional) to throw exception if age is greater than 12 or less than 12. Here is an example which you can see.

Step 1:

Install Docker on your Laptop. You can test docker is installed or not by running this following command in your command line and it will show you the Docker version

docker -v 

Step 2: Inside your Applications folder create a folder named “dockerwordpress”

mkdir dockerwordpress

So you need to login to your phpmyAdmin from your hosting and then you need to open the wp_user table ( you may need to change the prefix based on your wordpress table configuration .

Here i have tried to change the password of user “admin” to “abcdef@@”

Here I have tried to show how to use ternary operator to find out a number is even or odd .

In this script, I demonstrate how to retrieve and display all JPG and PNG images from a specified folder using PHP. The code uses the glob function to fetch images with specific extensions and then displays the images using HTML.

By using func_get_args(), you can capture and handle any number of parameters passed to a function, making your PHP functions more flexible and versatile.