Linux Administration/Commands/Command Line

This lesson covers the command line.

Objectives and Skills
Objectives and skills for the command line portion of Linux+ certification include:
 * Work on the command line
 * Use single shell commands and one- line command sequences to perform basic tasks on the command line
 * Use and modify the shell environment including defining, referencing and exporting environment variables
 * Use and edit command history
 * Invoke commands inside and outside the defined path
 * The following is a partial list of the used files, terms and utilities:
 * bash
 * echo
 * env
 * export
 * pwd
 * set
 * unset
 * man
 * uname
 * history
 * .bash_history

Readings

 * 1)  Shell (computing)
 * 2)  Bash (Unix shell)
 * 3)  echo (command)
 * 4)  env
 * 5)  pwd
 * 6)  man page
 * 7)  uname
 * 8)  history (command)

Activities

 * 1) Complete the tutorial IBM: Learn Linux, 101: The Linux command line