I wrote, >> Yes, ok. But this doesn't say it's a bad tool? Only a not very used tool? (I know that you've not claimed neither; only that is not a very used tool)

But since you continued to stress your hypothesis and ignored this, I (incorrectly) presumed you had another agenda. I misinterpreted you, and I am thankful for you sharing knowledge on the other stuff. :) Sorry!

This is exactly what I am beginning to realize: >> hey can often allow you to solve a problem without ever writing a single line of code (unless you consider a Unix pipeline to be 'code' Therefore it is very valuable for me when someone who obviously have greater knowledge points this out. Thanks! This was also my point with my project: a demonstration aiming to show that we didn't need JS, but only a few lines of sed. :)