linolenum - so you know which line of code is which.

Inspired by this junk from a introductory computer science elective "course":

...which makes me cringe on many, many levels.

Summary

This script takes a file from stdin and adds a comment after it with the number of the respective line. The commend delimiter is supplied as an argument.

Usage

Make sure you chmod +x the file before executing. Execute with ./linolenum. It will automatically be executed by node because of the shebang, and for the same reason node linolenum will not work.