in reply to Re: 'Invisible' newlines/line wrapping
in thread 'Invisible' newlines/line wrapping

it prints the inputted value for $input and then "\n"
  • Comment on Re^2: 'Invisible' newlines/line wrapping

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Re^3: 'Invisible' newlines/line wrapping
by ikegami (Patriarch) on Apr 23, 2010 at 01:55 UTC 
    $index=<STDIN>;

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    should be 

    chomp( $index=<STDIN> );

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    You never removed the newline Enter produced.

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