shell-variables — 2 Technical Articles

Aug 16, 2020 · Fundamentals

Master Linux Environment and Shell Variables: Definitions, Commands, and Persistence

This guide explains the difference between Linux environment and shell variables, shows how to view, set, export, and unset them with commands like env, printenv, export, unset, and demonstrates how to make variables persistent by editing common startup files such as /etc/profile and ~/.bashrc.

bashcommand-lineenvironment-variables

0 likes · 11 min read

Master Linux Environment and Shell Variables: Definitions, Commands, and Persistence

MaGe Linux Operations

Jun 17, 2016 · Operations

Master Shell Scripting: 25 Essential Q&A for Linux Administrators

This article presents 25 concise questions and answers covering fundamental shell scripting concepts—including script creation, variables, redirection, control structures, debugging, and common commands—providing Linux administrators with a quick reference guide to write and manage effective Bash scripts.

Redirectionloopsshell-variables

0 likes · 12 min read

Master Shell Scripting: 25 Essential Q&A for Linux Administrators