php

Call to undefined function mysqli_init()

The error "Call to undefined function mysqli_init()" indicates that the MySQLi extension is not properly in…

codeigniter

Configuring sessions securely in CodeIgniter 3

Configuring sessions securely in CodeIgniter 3 involves several best practices to ensure the safety and integrity of u…

php

Slim Framework 4 upload image

To upload an image file in Slim Framework 4 and check if the file size is more than 2MB, you can follow these steps: 1…