From: Harald Arnesen <skogtun@gmail.com>
To: tuhs@tuhs.org
Subject: Re: [TUHS] keyboards and command names
Date: Wed, 5 Feb 2020 22:59:08 +0100 [thread overview]
Message-ID: <73524e91-0b05-e4b7-524b-1c7247d48846@gmail.com> (raw)
In-Reply-To: <4425E818-B9C3-4BFA-BD69-EA4A35D9772E@optusnet.com.au>
Andrew Newman [05/02/2020 22.03]:
> Somewhat related. My first “real” job after university, and
> introduction to UNIX
> et al, was using IBM machines running VM/370 and the CMS single-user OS
> for user
> accounts. CMS used long command names but, like some other OSes of its
> ilk, allowed
> you to define what it called “abbreviations" via a count of the minimum
> number of
> unique, leading, characters from which it could determine the actual
> command name.
> The CMS file copy program was “copyfile” but the abbreviation length, at
> least at
> our “shop", was 2 and everyone used “co”. Similarly the editor “xedit”
> was “x”.
> I always found that amusing considering complaints about cryptic UNIX names.
Norsk Data's OS Sintran was the same, except that "COLD-START" (reboot
the OS) was defined twice, so you had to spell it out in full.
--
Hilsen Harald
next prev parent reply other threads:[~2020-02-05 21:59 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-02-05 15:05 Rich Morin
2020-02-05 15:30 ` Jaap Akkerhuis
2020-02-05 15:47 ` John P. Linderman
2020-02-05 16:18 ` Clem Cole
2020-02-05 21:03 ` Andrew Newman
2020-02-05 21:59 ` Harald Arnesen [this message]
2020-02-05 22:20 ` Dave Horsfall
2020-02-05 23:40 ` Arthur Krewat
2020-02-10 17:11 ` Paul Winalski
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