laziness, impatience, and hubris | |
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Re: a rule of thumb for $_ in Perlby TGI (Parson) |
on Oct 02, 2007 at 20:02 UTC ( [id://642228]=note: print w/replies, xml ) | Need Help?? |
I agree with you general sentiment. IMO $_ should be used to increase readability. For the most part explicit use of $_ is a detriment to readability. For example, I will use $_ explicitly when I would otherwise be creating a throwaway variable:
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