Posts by Ajeet Kumar

Varnish is a versatile reverse HTTP proxy that caches responses from backend servers in memory so they are served quickly when requested again. It uses HTTP headers to determine whether to…

The term “Virtual Hosting” refers to the hosting of many domains on a single server. In Linux-based systems such as Ubuntu 22.04, a Virtual Host is a configuration directive in Apache that permits…

PHP is a programming language used for developing web applications. You must install PHP packages on a Ubuntu system to run the application written on it. Generally, it is used…