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 ...

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 ...

I'm passing a file to my script and then I need to get into a for loop until all the lines are read and manipulated, but what was the simple syntax for reading each line of the inputed file ...

It is easy to dismiss bash — the typical Linux shell program — as just a command prompt that allows scripting. Bash, however, is a full-blown programming language. I wouldn’t pres… ...

Why loop forever? Of course, you’re not ever going to want to loop forever, but having loops run until you stop them can often be very useful. The script below runs until 5:00 p.m.

It used to be one of the joys of writing embedded software was never having to deploy shell scripts. But now with platforms like the Raspberry Pi becoming very common, Linux shell scripts can be a ...

It's not hard to create and run a shell script in Linux distros like Ubuntu, but there are a few non-obvious pitfalls you need to avoid. Here's a quick example of how to execute a script in Linux.

In the past few weeks, I realized I needed another fairly specialized script for file renaming, but this time, I wanted to write something as generally useful as possible. There's already a utility ...

Simply put, a Shell Script is a program that is run by a UNIX/Linux shell. It is a file that contains a series of commands which are executed sequentially as if they were entered on the command line ...

Semantics-driven static analysis could be used to improve the safety, correctness, and performance of Unix, Linux, and macOS shell scripts, researchers say.