While I like this, I think it is more obfuscated than I'd like to see in serious code. I'd even prefer 1+chomp to [chomp]. Even so, it's an unexpected use of grep and I'd probably avoid it.

-sauoq
"My two cents aren't worth a dime.";

In reply to Re^2: Building a chomped hash from a file by sauoq
in thread Building a chomped hash from a file by LucaPette

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