Linux Command-Line Interface (CLI) Tutorial #020 - Environment Variables. Tutorial for learning Linux command line on terminal, which is similar to UNIX command line. Knowledge of these commands is an essential skill for Linux System Administration. This video shows what environment variables are, how to read them, and how to set them.
Tags: Linux Command-Line Interface (CLI) Tutorial #020 - Environment Variables, Environment Variable, UNIX, CLI, Tutorial, GNU/Linux (Operating System), System Administration, Command-line Interface (Computing Platform), Command-line