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Re: How do I insert a line into a file?

by Juerd (Abbot)
on Mar 31, 2002 at 14:44 UTC ( [id://155606]=note: print w/replies, xml ) Need Help??

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  1. or download this
    package Tie::FreezeThaw;
    
    ...
        return (thaw $foo)[0];
    }
    1;
    
  2. or download this
    use Tie::File;
    use Tie::FreezeThaw;
    ...
    tie my @bar, 'Tie::FreezeThaw', \@foo;
    
    push @bar, [ qw/1..10/ ];
    

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