When working with Bash scripts, you may end up in a situation where you have to process a series of inputs using the same command. Fortunately, there is a way in Bash to achieve this in a more optimal ...

Although BASH is not a typed language, it does have a few different types of variables. These types define the kind of content they have. They are stored in the variable's attributes. Attributes are ...

Action à faire plusieurs fois ```bash for fichier(variable) in list d'element "fichier1 "fichier2" "blabal3" ; do #la varible fichier va prendre comme valeur à ...

Strings can be assigned to a variable and later used in the script for further processing. For example, I am creating a variable named "GREET_USER" and printing the string to the terminal. $ ...

You can store Linux commands as variables in shell scripts by using the syntax: VARIABLE_NAME=$(COMMAND_TO_BE_EXECUTED). Once you have saved the Linux command as a ...

Incrementing or decrementing variables is a fundamental but essential part of writing code or, for that matter, scripts. The operation generally refers to increasing or decreasing the value of a ...

Editor's Note: This article has been updated by its author. Thank you, Pat. Have you ever wanted to change the names of many files at once? Or, have you ever needed to use a default value for a ...

What are Bash Functions in Linux? Bash functions are reusable code blocks in a bash script that can be grouped together and named to avoid writing the same code repeatedly. Much like other programming ...