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Re: Another one-liner?

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Daniel Tiefnig
June 24, 2009 11:26
Re: Another one-liner?
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Phil Carmody wrote:
> I needed to remove blank-line-separated chunks of code from a text 
> file if those chunks contained any lines which were 'too long'.
> If you think how little it does, it's got to be one-linerable, no?

Here's one that does split on lines with whitespace too, but is much
less elegant than my first one:

  perl -0777 -F'(?<=\n)\s*(?=\n)' -ane'/.{65535}/||print for@F'

Maybe one can save one or the other stroke with a smarter solution of
the newline issue...


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