From: Jeff Carter <carter@spam.innocon.com>
Subject: Re: Not intended for use in medical,
Date: 1997/05/14
Date: 1997-05-14T00:00:00+00:00 [thread overview]
Message-ID: <3379C7C0.41C67EA6@spam.innocon.com> (raw)
In-Reply-To: dewar.863605390@merv
Robert Dewar wrote:
>
> Nick says
>
> <<Having said that, I would caution against the use of single-letter
> identifiers where possible, for the extremely pragmatic reason that trying
> to do a search-and-replace on them (e.g. to change all occurrences of
> variable 'a' to 'x') a minefield. It's almost always easy to use two
> letters instead (e.g. 'na' and 'nb' instead of just 'a' and 'b'), and
> generally makes search-and-replace much less dangerous. If I could have a
> penny for every time I've fallen foul of that one ... ;-)>>
>
> That last piece of advice of course is a reflection of decrepit tools. At
> the very least, you should have an editor that recognizes identifier words,
> rather than just blindly replaces characters, and ideally you should have
> a decent tool that knows about Ada references.
This is true. However, having worked on a US$billion project on which
the only tools were an Ada compiler (this was before 1995, so it was an
Ada-83 compiler in today's parlance), UNIX, and vi (that's right, not
even a source-level debugger), I view all claims that "this problem is
solved by better tools" with a jaundiced eye.
--
Jeff Carter PGP:1024/440FBE21
Auntie-spam reply to; try ( carter @ innocon . com )
"Now go away, or I shall taunt you a second time."
Monty Python & the Holy Grail
next prev parent reply other threads:[~1997-05-14 0:00 UTC|newest]
Thread overview: 127+ messages / expand[flat|nested] mbox.gz Atom feed top
1997-04-23 0:00 Not intended for use in medical, Robert C. Leif, Ph.D.
1997-04-24 0:00 ` J. Florio
1997-04-25 0:00 ` Kevin Cline
1997-04-25 0:00 ` Robert Dewar
1997-04-25 0:00 ` Ken Garlington
1997-04-28 0:00 ` John Apa
1997-04-28 0:00 ` John M. Mills
1997-04-30 0:00 ` Larry Kilgallen
1997-05-02 0:00 ` Nick Roberts
1997-04-28 0:00 ` Robert Dewar
1997-04-29 0:00 ` Kaz Kylheku
1997-04-30 0:00 ` John Apa
[not found] ` <3367CE1E.5ED1@die_spammer.dasd.honeywell.com>
1997-05-01 0:00 ` Kaz Kylheku
1997-05-03 0:00 ` Simon Wright
1997-05-04 0:00 ` Robert Dewar
1997-05-04 0:00 ` Richard Kenner
1997-05-04 0:00 ` Kaz Kylheku
1997-05-04 0:00 ` Robert Dewar
1997-05-04 0:00 ` Richard Kenner
1997-05-05 0:00 ` Kaz Kylheku
1997-05-06 0:00 ` Kaz Kylheku
1997-05-06 0:00 ` Robert A Duff
1997-05-07 0:00 ` Kaz Kylheku
1997-05-08 0:00 ` Robert A Duff
1997-05-07 0:00 ` Robert Dewar
1997-05-08 0:00 ` John G. Volan
1997-05-10 0:00 ` Robert Dewar
1997-05-10 0:00 ` John G. Volan
1997-05-11 0:00 ` Robert Dewar
1997-05-11 0:00 ` John G. Volan
1997-05-11 0:00 ` Robert Dewar
1997-05-11 0:00 ` John G. Volan
1997-05-11 0:00 ` Robert A Duff
1997-05-12 0:00 ` Robert Dewar
1997-05-12 0:00 ` John G. Volan
1997-05-12 0:00 ` John G. Volan
1997-05-12 0:00 ` Robert Dewar
1997-05-17 0:00 ` Robert I. Eachus
[not found] ` <dewar.863877808@merv>
1997-05-17 0:00 ` Robert Dewar
1997-05-17 0:00 ` Jon S Anthony
1997-05-21 0:00 ` Syntax for tagged record types (was Re: Not intended for use in medical,) Ben Brosgol
1997-05-20 0:00 ` Matthew Heaney
1997-05-21 0:00 ` Syntax for tagged record types and class types Mats Weber
1997-05-21 0:00 ` Matthew Heaney
1997-05-22 0:00 ` Mats Weber
1997-05-27 0:00 ` Tucker Taft
1997-05-30 0:00 ` Mats.Weber
1997-05-22 0:00 ` Samuel A. Mize
1997-05-22 0:00 ` Samuel A. Mize
1997-05-23 0:00 ` Mats Weber
1997-05-21 0:00 ` Syntax for tagged record types (was Re: Not intended for use in medical,) Jon S Anthony
1997-05-21 0:00 ` Matthew Heaney
1997-05-22 0:00 ` Robert I. Eachus
1997-05-25 0:00 ` Matthew Heaney
1997-05-28 0:00 ` Robert I. Eachus
1997-05-23 0:00 ` Jon S Anthony
1997-05-23 0:00 ` Simon Wright
1997-05-23 0:00 ` Matthew Heaney
1997-05-25 0:00 ` Jon S Anthony
1997-05-28 0:00 ` Syntax for tagged record types (was Re David Kristola
[not found] ` <mheaney-ya023680002005972314260001@news.ni.net <mheaney-ya023680002105972302430001@news.ni.net>
1997-05-22 0:00 ` Syntax for tagged record types (was Re: Not intended for use in medical,) Robert A Duff
1997-05-22 0:00 ` John G. Volan
1997-05-23 0:00 ` Matthew Heaney
1997-05-23 0:00 ` Jon S Anthony
1997-05-23 0:00 ` John G. Volan
1997-05-24 0:00 ` Robert A Duff
1997-05-24 0:00 ` Matthew Heaney
1997-05-28 0:00 ` Robert I. Eachus
1997-05-25 0:00 ` Jon S Anthony
1997-05-23 0:00 ` Matthew Heaney
1997-05-25 0:00 ` Jon S Anthony
1997-05-25 0:00 ` Robert Dewar
1997-05-27 0:00 ` Ray Blaak
1997-05-23 0:00 ` Jon S Anthony
1997-05-12 0:00 ` Not intended for use in medical, John G. Volan
1997-05-12 0:00 ` Language Design Mistakes (was "not intended...") W. Wesley Groleau (Wes)
1997-05-13 0:00 ` Robert Dewar
1997-05-13 0:00 ` Robert A Duff
1997-05-14 0:00 ` Robert Dewar
1997-05-13 0:00 ` W. Wesley Groleau (Wes)
1997-05-08 0:00 ` Not intended for use in medical, Robert A Duff
1997-05-09 0:00 ` Robert I. Eachus
1997-05-11 0:00 ` Robert Dewar
1997-05-11 0:00 ` Matthew Heaney
1997-05-12 0:00 ` Robert Dewar
1997-05-12 0:00 ` Matthew Heaney
1997-05-13 0:00 ` Jon S Anthony
1997-05-13 0:00 ` Matthew Heaney
1997-05-14 0:00 ` Robert Dewar
1997-05-14 0:00 ` Robert Dewar
1997-05-14 0:00 ` Robert Dewar
1997-05-14 0:00 ` Nick Roberts
1997-05-14 0:00 ` Robert Dewar
1997-05-15 0:00 ` W. Wesley Groleau (Wes)
1997-05-12 0:00 ` Robert I. Eachus
1997-05-13 0:00 ` Robert Dewar
1997-05-14 0:00 ` Nick Roberts
1997-05-14 0:00 ` Robert Dewar
[not found] ` <01bc6182$30e3a7c0$LocalHost@xhv46.dial.pipex.com>
1997-05-16 0:00 ` Robert Dewar
1997-05-16 0:00 ` Robert A Duff
1997-05-16 0:00 ` Robert I. Eachus
1997-05-18 0:00 ` Nick Roberts
1997-05-18 0:00 ` Matthew Heaney
1997-05-19 0:00 ` Robert I. Eachus
1997-05-19 0:00 ` Matthew Heaney
1997-05-20 0:00 ` Nick Roberts
1997-05-20 0:00 ` Matthew Heaney
1997-05-21 0:00 ` Dale Stanbrough
1997-05-19 0:00 ` Robert A Duff
1997-05-08 0:00 ` Kaz Kylheku
1997-05-08 0:00 ` Robert Dewar
1997-05-09 0:00 ` Kaz Kylheku
1997-05-12 0:00 ` W. Wesley Groleau (Wes)
1997-05-12 0:00 ` John G. Volan
1997-05-14 0:00 ` Nick Roberts
1997-05-14 0:00 ` Robert Dewar
1997-05-14 0:00 ` Jeff Carter [this message]
[not found] ` <dewar.863632434@merv>
1997-05-15 0:00 ` Kaz Kylheku
1997-05-18 0:00 ` Robert Dewar
1997-05-15 0:00 ` Kaz Kylheku
-- strict thread matches above, loose matches on Subject: below --
1997-04-25 0:00 Robert C. Leif, Ph.D.
1997-05-12 0:00 Marin David Condic, 561.796.8997, M/S 731-93
1997-05-13 0:00 ` Robert Dewar
1997-05-14 0:00 Marin David Condic, 561.796.8997, M/S 731-93
1997-05-14 0:00 tmoran
1997-05-14 0:00 Marin David Condic, 561.796.8997, M/S 731-93
1997-05-19 0:00 Robert C. Leif, Ph.D.
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