How to Clear Apt Cache in Debian, Ubuntu and Linux Mint
apt (Advanced Packaging Tool) is the package installation and dependency management tool in Debian and other Debian-based distributions. It works on top of ‘Dpkg‘ which
How to Disable a Particular PPA in Ubuntu
PPA (Personal Package Archive) is used for distributing software in Ubuntu without going through the whole process of making software available in official Ubuntu repositories.
How to Remove a PPA in Ubuntu
PPA (Personal Package Archive) is a way of software distribution in Ubuntu for non-standard software, i.e. software not approved for official Ubuntu repositories. Non-standard software
How to Create Desktop Shortcuts on Ubuntu
The standard software installation process in Ubuntu (and almost every major Linux distribution) is quite different from the one used in Microsoft Windows. While in
Fun: SL (Steam Locomotive) Runs a Train in Your Linux Terminal
Linux has long been a home for some quirky and some outright funny commands and command-line programs. From a command which brings you your fortune
How to Find Ubuntu System Reboot Date and Time
Every operating system, whether being used as a personal computer or as a server, maintains a log of the shutdown, reboot, and login times. This
How to Remove a Command from History in Linux
The history command in Linux displays the list of previously executed commands in a tabular format; with the first column displaying the number of commands,
How to Run a Python Script in PHP
PHP (which is a recursive acronym for PHP Hypertext Preprocessor) is one of the most widely used web development technologies in the world. PHP code
How to Change the Output Color of ‘Echo’ in Linux
The echo command in Linux is used to display a string or a set of strings onto the terminal. The string(s) is passed as an
