From: dave@horsfall.org (Dave Horsfall)
Subject: [TUHS] Short history of 'grep'
Date: Sun, 31 Jan 2016 12:41:15 +1100 (EST) [thread overview]
Message-ID: <alpine.BSF.2.11.1601311227470.14724@aneurin.horsfall.org> (raw)
In-Reply-To: <CAOkr1zUprhZws1WoD+4fuepMZkzNLO9HjNfLp1fGrDnjx4JKtA@mail.gmail.com>
I'm still trying to get my around about how a program such as "egrep"
which handles complex patterns can be faster than one that doesn't... It
seems to defeat all logic :-)
Is there a simple explanation, involving small words? I've never really
looked at the theory.
--
Dave Horsfall DTM (VK2KFU) "Those who don't understand security will suffer."
next prev parent reply other threads:[~2016-01-31 1:41 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-01-30 3:00 Warren Toomey
2016-01-30 19:10 ` Mary Ann Horton
2016-01-30 19:44 ` Dave Horsfall
2016-01-30 20:20 ` Mary Ann Horton
2016-01-30 20:40 ` Dave Horsfall
2016-01-30 21:42 ` Marc Rochkind
2016-01-31 1:41 ` Dave Horsfall [this message]
2016-01-31 1:50 ` Larry McVoy
2016-01-31 2:06 ` jason-tuhs
2016-01-31 4:20 ` Random832
2016-01-31 17:11 ` Mary Ann Horton
2016-01-31 17:38 ` John Cowan
2016-02-01 10:48 ` Tony Finch
2016-01-31 2:37 ` John Cowan
2016-02-01 10:38 ` Tony Finch
2016-02-01 19:26 ` scj
2016-01-31 17:01 Doug McIlroy
2016-03-05 1:48 ` Dave Horsfall
2016-03-05 1:54 ` Larry McVoy
2016-02-01 20:57 Doug McIlroy
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