[mradzikowski]

I'm this blog post (and script) author. I got some opinions and code review feedback here, on Reddit, and blog itself. And I appreciate it!

I updated the script template applying the most commonly mentioned things, like removing "cd" to the directory. See details in the article.

[cratermoon]

This reads like perhaps a bad copy/paste garbled the sentence:

"Just remember that the cleanup() can be called not only at the end but as well having the script done any part of the work. "