From: doug@cs.dartmouth.edu (Doug McIlroy)
Subject: [TUHS] Less -- was Termcap vs terminfo
Date: Sun, 11 Jan 2015 00:20:58 -0500 [thread overview]
Message-ID: <201501110520.t0B5KwvP018801@coolidge.cs.dartmouth.edu> (raw)
> when you - say - run less to display a file, it switches to a dedicated
> region in the terminal memory buffer while printing its output, then
> restores the buffer to back where you were to begin with when you exit
> the pager
Sorry for veering away from Unix history, but this pushed one of the hottest
of my buttons. Less is the epitome of modern Unix decadence. Besides the
maddening behavior described above, why, when all screens have a scroll bar,
should a pager do its own scrolling? But for a quantitative measure of
decadence, try less --help | wc. It takes excess to a level not dreamed of
in Pike's classic critique, "cat -v considered harmful".
Doug
next reply other threads:[~2015-01-11 5:20 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-01-11 5:20 Doug McIlroy [this message]
2015-01-11 17:08 ` Jacob Ritorto
2015-01-11 19:40 ` Brantley Coile
2015-01-11 21:27 ` Dave Horsfall
2015-01-11 22:10 ` Brantley Coile
2015-01-12 15:32 ` Clem Cole
2015-01-12 19:38 ` random832
2015-01-12 19:44 ` Jacob Ritorto
2015-01-12 19:52 ` cowan
2015-01-12 19:53 ` Kurt H Maier
2015-01-12 20:34 ` random832
2015-01-12 21:25 ` Clem Cole
2015-01-15 4:32 ` Jacob Ritorto
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