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| Perl: the Markov chain saw | |
| PerlMonks |
Re: Re: cols2lines.plby tfrayner (Curate) |
| on Aug 02, 2001 at 03:35 UTC ( [id://101539]=note: print w/replies, xml ) | Need Help?? |
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Thanks for the tips. I must admit, I hadn't
appreciated the overhead involved with the repeated
open/close operations. Turns out seek is my
new best friend :-)
The reason the STDIN/STDOUT unix filter paradigm wasn't implemented in this script has more to do with its original development than with with its final functionality. The first script was written on a Mac and I haven't found a good way to deal with STDOUT using MacPerl. Although it did make for some easily-implemented dialogue boxes :-)
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