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Safety in Linux

Safety in Linux Linux is a safer Operating System and it includes safety model which consist of different rules It supports a multiuser sy...

VI (visual) Editor The VI editor is the most popular and classic text editor in the Linux family. It is available in almost all Linux Distr...

A shell script is just a text file, with .sh extension, having executable permission. A shell can read this file and act on the commands. s...

Relative Path and Absolute Path Relative Path - A relative path is a path where we are now (Current directory). A relative path uses a s...

Wildcards Wildcards are a set of characters that allow us to create a pattern defining a set of files or directories. There are some b...

Basic Shell Commands 1. ls - Using this command we can list all files in the current directory E.g. ls /home/abc 2....