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Re^2: Help with regex

by ChuckularOne (Parson)
on Sep 28, 2007 at 16:40 UTC ( #641570=note: print w/ replies, xml ) Need Help??


in reply to Re: Help with regex
in thread Help with regex

My data must be something other than what I think it is. I'll revisit it. Thanks.


Comment on Re^2: Help with regex
Re^3: Help with regex
by Not_a_Number (Parson) on Sep 28, 2007 at 16:52 UTC

    How are you populating your @fileData array? Is there any reason not to iterate over the filehandle directly?

    use strict; use warnings; my $infile = 'whatever'; open my $fh, '<', $infile or die "Couldn't open '$infile' for read: $! +\n"; while ( my $line = <$fh> ) { print "$.\n" if $line =~ m/^1$/; }
Re^3: Help with regex
by gam3 (Curate) on Sep 28, 2007 at 17:28 UTC
    You might try m/^1\s*$/ for your regular expression.
    -- gam3
    A picture is worth a thousand words, but takes 200K.

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