Bash scripting is every Linux administrator's Swiss Army knife. Learn how using a for-loop in conjunction with Bash scripts can produce powerful results. Skip to content ...

The bash shell provides numerous ways to loop through data to make your work – especially scripting challenges – easier. You can loop through a pile of data so you can get a lot done just by ...

Shell scripting is a lot more powerful than many people realize. With the right commands, shell scripting can automate many tasks and even make life easier for the user. Here's why you shouldn't sleep ...

Verifying bash script arguments. How-To. Apr 6, 2023 6 mins. Linux. ... The for command then loops through them, displaying them one at a time. Checking command-specific syntax.

Hey,<BR><BR>I've got a script that runs a program in a loop. The program writes a file, and the script extracts a value out of that file. If the value doesn't meet the criteria, the loop continues ...

Today, we're going to introduce the concepts of simple variable substitution and loops—again, with a specific focus on the Bash command line itself, rather than Bash scripting.

FFmpeg was designed as a cross-platform solution for video and audio recording, conversion, and streaming using simple static command lines. Using variables and 'for loops' in a command string ...

I've had to add a few extra features to the Bash script, mostly to accommodate animated GIF images. If you ask ImageMagick's identify utility for the dimensions of an animated GIF, it returns a ...

Creating the bash script. Let’s say I want to create a script to start the VM “UbuntuSERVER Clone”. Create the file with the command nano ubuntuserverclone.start.