From: steve-humphreys@gmx.com
To: Robert Pluim <rpluim@gmail.com>
Cc: "Philip K." <philipk@posteo.net>,
Help Gnu Emacs <help-gnu-emacs@gnu.org>
Subject: Re: ielm not described in: An Introduction to Programming in Emacs Lisp
Date: Fri, 18 Dec 2020 12:03:13 +0100 [thread overview]
Message-ID: <trinity-f805a810-b2e0-401e-a30c-8e8952ff2a23-1608289393689@3c-app-mailcom-bs11> (raw)
In-Reply-To: <87r1nnbd3x.fsf@gmail.com>
> Sent: Friday, December 18, 2020 at 11:52 AM
> From: "Robert Pluim" <rpluim@gmail.com>
> To: steve-humphreys@gmx.com
> Cc: "Philip K." <philipk@posteo.net>, "Help Gnu Emacs" <help-gnu-emacs@gnu.org>
> Subject: Re: ielm not described in: An Introduction to Programming in Emacs Lisp
>
> steve-humphreys@gmx.com writes:
>
> >> Sent: Friday, December 18, 2020 at 11:18 AM
> >> From: "Philip K." <philipk@posteo.net>
> >> To: steve-humphreys@gmx.com
> >> Cc: "Help Gnu Emacs" <help-gnu-emacs@gnu.org>
> >> Subject: Re: ielm not described in: An Introduction to Programming in Emacs Lisp
> >>
> >> steve-humphreys@gmx.com writes:
> >>
> >> > ielm not described in: An Introduction to Programming in Emacs Lisp.
> >> >
> >> > Yet there are many reasons for beginners to use ielm. Have some
> >> > examples and beginners will get more productive using it as they
> >> > delve into new things.
> >>
> >> I guess it's not mentioned, because it is not necessary, and at least to
> >> my knowledge, most people will be using C-x C-e (eval-last-sexp) and
> >> C-M-x (eval-defun) in the *scratch* buffer. Using a REPL, when you can
> >> evaluate any part of a buffer seems like a step back to me.
> >
> > I think ielm has more features than just plain evaluation.
> >
>
> The one I use most is `ielm-change-working-buffer', which is massively
> convenient, and not documented anywhere I can see.
Seems there exists a need to document it, because people do like to use it.
> Robert
>
next prev parent reply other threads:[~2020-12-18 11:03 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-12-17 2:13 ielm not described in: An Introduction to Programming in Emacs Lisp steve-humphreys
2020-12-18 10:18 ` Philip K.
2020-12-18 10:30 ` steve-humphreys
2020-12-18 10:52 ` Robert Pluim
2020-12-18 11:03 ` steve-humphreys [this message]
2020-12-18 10:39 ` steve-humphreys
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