http://www.perlmonks.org?node_id=764508


in reply to Re: How can I group lines in a file?
in thread How can I group lines in a file?

Are you sure it works? It does if HoA is declared as a hash, not as a reference.

Loss of clarity is kinda evident.

It sure is understandable to a native speaker of Perl; but the fact that this is considered "clear" gives the language a bad name.