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Re: Re: When -w and use strict aren't enough...

by RMGir (Prior)
on Nov 06, 2003 at 12:29 UTC ( #305036=note: print w/replies, xml ) Need Help??


in reply to Re: When -w and use strict aren't enough...
in thread When -w and use strict aren't enough...

Thanks!

I think both the unused and undeclared options look pretty useful.

Your post is a reply to Warnings for unused subs, an interesting thred I'd missed.


Mike

PS: I liked that side trip to Re: Re: ESMTP, linefeed and <CRLF> before you fixed your link; it made me wonder if I'd accidentally gotten decaf this morning :)

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[Lady_Aleena]: What?! Can't stat ~/Music: No such file or directory? The ~/ doesn't expand?
[Lady_Aleena]: And the env variable $HOME doesn't work either. !@#$
[shmem]: no, that's a shell feature. Use $ENV{HOME}
[marioroy]: my $ans = qx{ find \$HOME -name "*.pl" -exec ls -l {} \\; };
[marioroy]: must backslash $ inside qx
[Lady_Aleena]: I haven't written perl for a while, I've been trying to do things at the command line. I'm having to relearn a lot.
[marioroy]: LA can you post the qx find again
[Lady_Aleena]: Things I would have written a script for while I was on Windows, I can run simply on the command line.
[Lady_Aleena]: marioroy, my @music_times = qx(find ~/Music/Albums/ -type f -iname '*.mp3' -exec mp3info -p "%S\n" {} \;); #unfixed

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