Generally bash commands are executed regularly. So running complex or multiple commands one by one are difficult. Or sometimes we just want to accomplish task with just one command without diving into it and distribute this command. Here are functions to make things very easy. Functions get parameters and execute...
Tagged: local variable
We hold data in variables. Variable is used as a container for our data. Think about holding a name. Code:
var is shortcut for variable. It is not a must but makes code readble. We can ommit the var while writing code name is the name of the variable when we...