The DNS ( Domain Name System ) is a distributed system, used for transalate domain names to IP and vice…

cPanel/WHM is a web-based control panel to manage complete Linux operating system. All the cPanel accounts are created using one…

Introduction The LEMP stack, consisting of Linux, Nginx, MariaDB, and PHP-FPM, is a powerful combination for hosting dynamic websites and…

Network monitoring is an essential aspect of system administration, especially for large enterprise networks. The ability to monitor network performance…

This is an copy of Star Wars totally created with ASCII characters. It can be easily watch using any computer…

Do you ever have a situation where you need to replace a word or sentence in many files? You could…

phpPgAdmin is web-based client written in php for accessing and managing PostgreSQL databases. It provides very efficient way to work…

The Red Hat Package Manager (RPM) is an essential tool for managing software on RPM-based Linux distributions such as Red…

I had created this rpm few months back. Now it is available for all users. This rpm have a simple…

GPG basic file encryption doesn’t required public/private key. But to make a encrypted file more secure you can use RSA/DSA…