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 ...

At times, we need to write shell scripts that are interactive and user executing them need to monitor the progress. For such requirements, we can implement a simple progress bar that gives an idea ...

However, you can easily create a shell script that contains a file — even an archive of many files — and then retrieve the file and act on it at run time.

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At first glance, it might not seem to make sense to write shell scripts in C/C++. After all, the whole point to a shell script is to knock out something quick and dirty. However, there are cases wh… ...

You can write bash scripts to do just about anything, such as create backups, set variables, open applications, navigate to specific directories, create files, and so much more.