FAQ

This brief tutorial explains three different ways to auto logout inactive users after a…

Ever wondered how long have you been using the Linux OS without reinstall? Read on to find exact installation date and time of your Linux OS.

This guide explains how to setup Chrooted SFTP in Linux in order to restrict…

Alien is a command line program that converts between different Linux package formats such as Red Hat rpm, Debian deb, Stampede slp, Slackware tgz, and Solaris pkg etc.

This guide explains what is bash echo command and its usage in scripts with examples.

HereDoc, acronym for Here Document, is an input Redirection method to pass multiple inputs to a program or command in Bash.

FFmpeg ships with a lots of filters to perform different tasks. Using zoompan filter, we can easily zoom in and zoom out videos in Linux.

What is Bash Redirection and how to work with Redirection in Bash with example commands.

Learn different ways to set or change hostname in Debian 11 bullseye system from commandline.

This guide explains how to find vagrant machine IP address from the host system.