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Re: need a clearer understanding

by parv (Parson)
on Aug 09, 2011 at 19:20 UTC ( [id://919525]=note: print w/replies, xml ) Need Help??

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  1. or download this
    ...
 while($line = <$IFH> ){
...
     if(not($line eq "")) { ##### why does $line equal "" ?
       my @tmp = split(//,$line);
...

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