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Re^5: Fetching unique owner name

by JaWi (Hermit)
on Dec 03, 2002 at 19:08 UTC ( [id://217316]=note: print w/replies, xml ) Need Help??

in reply to Re: Re^3: Fetching unique owner name
in thread Fetching unique owner name


Of course! Your right! I should stop coding Perl from the head and use the interpreter instead. If I tested it first, I would have come to the following code:

... @temp = sort map { ( split )[ 2 ]; } `ls -l /directory/pth/here`; foreach( @temp ) { $authors{$_}=1 if not $authors{$_} and length $_; } ...
Indeed, I made a little typo in my previous solution, $authors{$} had to be $authors{$_};

-- JaWi

"A chicken is an egg's way of producing more eggs."

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Re: Re^5: Fetching unique owner name
by Anonymous Monk on Dec 03, 2002 at 20:29 UTC
    Thanks, now I just have to sort it and I will be okay. Again thanks for all your assistance!

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