How To Install and Use PHP Composer on Ubuntu 16/18/19
Composer is a dependency manager for PHP (similar to npm for Node.js or pip for Python). Composer will pull in all the required PHP […]
PHP
How to Force Download File from Remote Server in PHP
In the web application, generally, the file is downloaded from the same server. But sometimes the file needs to be […]
How to Force Download File in PHP
To download a file in PHP, you need to force the browser to download file except display. In this article, […]
How to Validate Date String in PHP
Before taking any action with date input, it always a great idea to validate the date string. Date validation helps […]
How to Insert Space Before Capital Letters in a String using PHP
The Regular Expressions are the easiest option to change the characters format based on the specific pattern. You can change […]
How to Validate Password Strength in PHP
When the user provides their account password, it always recommended validating the input. Password strength validation is very useful to […]
How to Remove a Specific Parameter from URL Query String using PHP
Stripping query parameter is very useful when you want to create a URL dynamically based on some conditions. The preg_replace() […]
How to Check if Remote File Exists using PHP
The file_exists() function in PHP, is used to check if a file or directory exists on the server. But the […]
How to Save Image from URL using PHP
Saving image from URL is very useful when you want to copy an image dynamically from the remote server and […]