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Re: Use of uninitialized value $site in concatenation (.) when excute the perl script

by nemesdani (Friar)
on Aug 31, 2012 at 08:53 UTC ( #990948=note: print w/replies, xml ) Need Help??


in reply to Use of uninitialized value $site in concatenation (.) when excute the perl script

Line 13 is where you set the variable $a (choose another name by the way), and you concatenate the variable $site with a newline.
-> There is something wrong with the $site variable, thus with your input(Logfile). Check it.

I'm too lazy to be proud of being impatient.
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[liz]: ^10 is just a short way of saying 0..^10, which is a short way of saying 0..9
[liz]: ^N is a very common idiom in Perl 6 to indicate "N times"
[liz]: The ^ indicates "exclude endpoint from range"

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