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| Keep It Simple, Stupid | |
| PerlMonks |
Re^4: How to optimize a regex on a large file read line by line ?by LanX (Saint) |
| on Apr 21, 2016 at 17:05 UTC ( [id://1161133]=note: print w/replies, xml ) | Need Help?? |
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> Grep and egrep run slow on the Mac and do not know why. you have optimized the chunk-size in your script manually, probably those tools where compiled with hardcoded chunk-sizes which are not optimal any more.
Cheers Rolf
updateThis was my 5000 th post, time to retire....
In Section
Seekers of Perl Wisdom
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