Programmable Completion (Bash Reference Manual)| www.gnu.org
Learn how to quickly debug scripts in Bash with those 5 simple steps that use some of the Bash shell special properties.| Shell Tips!
Learn how to write shell scripts with bash functions. This guide includes examples and best practices on how to define, call, and debug functions in bash.| Shell Tips!
The select loop is not a regular shell loop. It can be used in Bash to generate a simple menu from which a user can select numbered options.| Shell Tips!
Looping over a list of numbers or words is a building block in shell scripts. Learn how to write Bash loops, including for loop, while loop, and until loop.| Shell Tips!
Learn how to count the number of files in a directory using the Linux command line ls, find, and a native bash shell solution with globs and arrays.| Shell Tips!
Learn how to script a Bash If statement with the then, else, and else if / elif clauses. Includes Bash conditional expressions and common pitfalls to avoid.| Shell Tips!
This guide covers how to use the bash array variables as indexed or associative bash arrays. Includes how to declare, iterate over, sort, and other array operations.| Shell Tips!
This post cover the Bash builtin commands alias and unalias. You will often find Bash alias in a customized .bashrc to improve your shell command-line workflow.| Shell Tips!
Improve your productivity at the Linux command line and in Bash scripting with globbing by using Wildcards as glob patterns or extended glob expressions.| Shell Tips!