The Unix Heritage Society mailing list
 help / color / mirror / Atom feed
From: dave@horsfall.org (Dave Horsfall)
Subject: [TUHS] Spell - was tmac: Move macro diagnostics away from
Date: Wed, 22 Nov 2017 13:58:26 +1100 (EST)	[thread overview]
Message-ID: <alpine.BSF.2.21.1711221351390.780@aneurin.horsfall.org> (raw)
In-Reply-To: <15d26202-091f-0b04-146c-79f53f3aad23@gmail.com>

On Tue, 21 Nov 2017, Will Senn wrote:

> On a historical note, I am curious if anyone on the list remembers much 
> about the development of the first spell checkers in Unix? Good 'ol 
> remarkably accurate wikipedia suggests that it is descended from SAIL's 
> DEC PDP-10 version. Who wrote the first standalone tool for unix and did 
> they, as the wikip article says, base it on the DEC PDP-10 version 
> (surely it would have been c, not assembly)? I see the man page for it 
> in v6, but no executable.

There was a shell script that split the words on white space and sorted 
them by occurrence; the least-used ones were most likely spelling misteaks 
(unless you were a consistent mis-speller, which regretfully some people 
are).

No idea where I heard about it...  Was it "Programming Pearls"?

-- 
Dave Horsfall DTM (VK2KFU)  "Those who don't understand security will suffer."


  parent reply	other threads:[~2017-11-22  2:58 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2017-11-21 16:08 Doug McIlroy
2017-11-21 20:41 ` Dave Horsfall
2017-11-21 21:48   ` Ralph Corderoy
2017-11-21 23:11     ` Dave Horsfall
2017-11-21 23:43     ` Will Senn
2017-11-22  0:13       ` Clem Cole
2017-11-22  2:58       ` Dave Horsfall [this message]
2017-11-22  0:38 Noel Chiappa

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=alpine.BSF.2.21.1711221351390.780@aneurin.horsfall.org \
    --to=dave@horsfall.org \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).