How to Setup “Squid Proxy” Server on Ubuntu and Debian
Squid is a most popular caching and forwarding HTTP web proxy server used my wide range of companies to cache
Ubuntu Tips
How to Reconfigure Installed Package in Ubuntu and Debian
dpkg-reconfigure is a powerful command line tool used to reconfigure an already installed package. It is one of the several
CBM – Shows Network Bandwidth in Ubuntu
CBM (Color Bandwidth Meter) is a simple tool that shows the current network traffic on all connected devices in colors
Y-PPA-Manager – Easily Add, Remove and Purge PPAs in Ubuntu
A PPA, or Personal Package Archive is a software packaging and distribution system for Ubuntu users. It allows you to
How to Setup UFW Firewall on Ubuntu and Debian
A correctly functioning firewall is the most crucial part of the complete Linux system security. By default, Debian and Ubuntu
How to Install Kernel Headers in Ubuntu and Debian
In our last article, we have explained how to install kernel headers in CentOS 7. Kernel Headers contain the C
How to Change Console Fonts in Ubuntu Server
By default, Ubuntu server software is designed to run without a graphical environment. Therefore, a fresh installation of Ubuntu server
How to Install Ubuntu 20.04 Alongside With Windows
This tutorial describes the installation process of the latest release of Ubuntu Desktop 20.04, codename Focal Fossa, on a dedicated
How to Add or Remove PPA in Ubuntu Using GUI and Terminal
Personal Package Archives (PPA) enables you to upload Ubuntu source packages to be built and published as an apt repository