...ok,
so probably I should have posted my question here and you could have helped me back then. That's good. :)
Perlmonks is a very strong point of Perl community.

Still, I do not think of my example as "bad example".

see: I tried different CPAN modules, but these haven't fulfilled me.
I honestly searched both Perl @ cpan+perlmonks+google and searched nodejs @ npmjs+stackoverflow+google and found better solution in nodejs land.

I am a bad searcher? probably. should I improve my google-fu? probably.
However I still think this is not a bad example in a sense that this is a real-life example.

I am some poor user who found some solution outside of perl for some reasons....
I do not think that I am alone with such experience