The last of the basic building blocks of shell scripting are conditional statements, allowing you to decide programmatically whether to execute a block of statements based on a logical test, and flow ...

In this how-to we shall take our first steps into creating Bash scripts with three example projects. The first is the ...

As with so much in the shell, there's more than one way to get to the ... That's easily done, because it's just a wrapper around the entire script, or, better, the big conditional statement becomes a ...