Hi,

- Is there a commonly agreed gem for parsing command line options of a
script (ARGV) ?
- If no, does anyone know a good one ?

In all cases (as I'm relatively new to Ruby), what heuristic do you
use to select the gems you need? There actually a lot of gems
available and selecting the good one (still maintained, well tested,
famous ruby developers maybe (?), ...) is pretty hard to me.

Thanks
blambeau