At a basic level, parameter expansion means changing Bash syntax into a value—expanding it. For example: echo "$foo" This ...

BASH is a Unix shell and command language which can run Shell Script files. You do not need to install Ubuntu or any other Linux Distros unless your scripts need the ...

Community driven content discussing all aspects of software development from DevOps to design patterns. It’s pretty easy to run a batch file on Windows. Just create a file, change the extension to ...

There was an error while loading. Please reload this page. You have been hired as a new Data Engineer at CoreDataEngineers. The CoreDataEngineers infrastructure is ...

Interactive shell scripts can make system administration tasks more efficient and user-friendly. By incorporating Yes, No, and Cancel prompts, you can ensure that scripts execute only with explicit ...

This script adds an Amiga like ASSIGN command to Linux (using a bash script). It allows paths to be referenced by a short, convenient name instead of the full path string. It is like an alias for ...

How to Set Temporary Environment Variables in Linux (+Video Tutorial) Your email has been sent In Jack Wallen's tutorial for developers, he show how easy it is to set temporary environment variables ...