bash

Up until now, we have only read about using variables that we have mentioned inside the script but that’s not a good way. We might be required to use a…

Loops are a very useful programming/scripting structure that runs the commands or sets of instructions until a condition has been met. In this tutorial, we will learn about using until…

Though not a part of scripting only, input output redirection in Linux can be used for other purposes as well. Now before we discuss about input output redirection in Linux…

Shell script functions contain a set of instructions or commands that are being utilized again and again in shell script. They are utilized for when we are using a set…