MislavJuric

Hi Mislav,

During our interview, I mentioned some uses of the Linux shell that
twisted my brain. Here's a script demonstrating two of them: process
substitution and piping to bash.

This script prints commands to rename the files provided on the
command line. The new names will be consecutive integers: 1, 2, 3, 4...

The script is safe to run -- it makes no modifications to your system.