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Open, While and memory management

by matthew (Acolyte)
on Oct 16, 2001 at 22:47 UTC ( [id://119219]=perlquestion: print w/replies, xml ) Need Help??

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  1. or download this
    while (my $line = <FILE>) { ... }
    
  2. or download this
    while (<FILE>) { my $line = $_; ... }
    

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