From: <tomas@tuxteam.de>
To: help-gnu-emacs@gnu.org
Subject: Re: Lexical vs. dynamic: small examples?
Date: Sat, 14 Aug 2021 22:31:50 +0200 [thread overview]
Message-ID: <20210814203150.GA14760@tuxteam.de> (raw)
In-Reply-To: <87v9473jsn.fsf@zoho.eu>
[-- Attachment #1: Type: text/plain, Size: 607 bytes --]
On Sat, Aug 14, 2021 at 09:31:20PM +0200, Emanuel Berg via Users list for the GNU Emacs text editor wrote:
> tomas wrote:
>
> > The metaphor which, for me, did "click" was: lexical binding
> > is a binding along "space", dynamic binding along "time".
>
> Okay, but as for dynamic, isn't that the definition rather
> than a metaphor?
If you take it too seriously, you end up with a strange time,
which goes back and forth and branches. Calls stacks like to
do funny things :-/
If you add nonlocal exits (exceptions, setjmp/longjmp, continuations),
you are in hot water ;-)
Cheers
- t
[-- Attachment #2: Digital signature --]
[-- Type: application/pgp-signature, Size: 198 bytes --]
next prev parent reply other threads:[~2021-08-14 20:31 UTC|newest]
Thread overview: 61+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-08-14 3:34 Lexical vs. dynamic: small examples? Eduardo Ochs
2021-08-14 3:56 ` Emanuel Berg via Users list for the GNU Emacs text editor
2021-08-14 4:12 ` Eduardo Ochs
2021-08-14 7:35 ` tomas
2021-08-14 16:00 ` Eduardo Ochs
2021-08-14 19:41 ` Emanuel Berg via Users list for the GNU Emacs text editor
2021-08-14 20:42 ` tomas
2021-08-14 19:31 ` Emanuel Berg via Users list for the GNU Emacs text editor
2021-08-14 20:31 ` tomas [this message]
2021-08-14 21:26 ` Emanuel Berg via Users list for the GNU Emacs text editor
2021-08-14 21:29 ` Emanuel Berg via Users list for the GNU Emacs text editor
2021-08-14 13:35 ` [External] : " Drew Adams
2021-08-14 16:15 ` Eduardo Ochs
2021-08-14 19:00 ` Gregory Heytings
2021-08-14 20:16 ` Emanuel Berg via Users list for the GNU Emacs text editor
2021-08-14 20:23 ` Gregory Heytings
2021-08-14 21:05 ` Emanuel Berg via Users list for the GNU Emacs text editor
2021-08-14 21:13 ` tomas
2021-08-14 21:28 ` Emanuel Berg via Users list for the GNU Emacs text editor
2021-08-14 20:41 ` tomas
2021-08-15 0:29 ` [External] : " Drew Adams
2021-08-15 0:52 ` Emanuel Berg via Users list for the GNU Emacs text editor
2021-08-15 1:04 ` Emanuel Berg via Users list for the GNU Emacs text editor
2021-08-15 1:18 ` Emanuel Berg via Users list for the GNU Emacs text editor
2021-08-15 4:44 ` Emanuel Berg via Users list for the GNU Emacs text editor
2021-08-15 5:02 ` Emanuel Berg via Users list for the GNU Emacs text editor
2021-08-15 15:49 ` Drew Adams
2021-08-15 18:49 ` Emanuel Berg via Users list for the GNU Emacs text editor
2021-08-15 21:55 ` Stefan Monnier via Users list for the GNU Emacs text editor
2021-08-15 22:04 ` Emanuel Berg via Users list for the GNU Emacs text editor
2021-08-15 21:57 ` Drew Adams
2021-08-15 22:20 ` Emanuel Berg via Users list for the GNU Emacs text editor
2021-08-15 22:54 ` Drew Adams
2021-08-15 23:16 ` Drew Adams
2022-01-09 7:08 ` Jean Louis
2022-01-09 15:03 ` Emanuel Berg via Users list for the GNU Emacs text editor
2021-08-15 23:42 ` Arthur Miller
2021-08-15 22:02 ` Lars Ingebrigtsen
2021-08-15 22:22 ` Emanuel Berg via Users list for the GNU Emacs text editor
2021-08-15 22:44 ` Stefan Monnier via Users list for the GNU Emacs text editor
2021-08-21 3:38 ` Emanuel Berg via Users list for the GNU Emacs text editor
2021-08-24 2:08 ` Stefan Monnier via Users list for the GNU Emacs text editor
2021-08-25 23:34 ` Emanuel Berg via Users list for the GNU Emacs text editor
2021-08-25 23:40 ` Emanuel Berg via Users list for the GNU Emacs text editor
2021-08-26 0:10 ` Emanuel Berg via Users list for the GNU Emacs text editor
2021-08-26 0:44 ` Emanuel Berg via Users list for the GNU Emacs text editor
2021-08-26 17:01 ` FW: " Drew Adams
2021-08-26 23:05 ` Emanuel Berg via Users list for the GNU Emacs text editor
2021-08-25 23:46 ` Emanuel Berg via Users list for the GNU Emacs text editor
2021-08-25 23:47 ` Stefan Monnier via Users list for the GNU Emacs text editor
2021-08-26 0:57 ` Emanuel Berg via Users list for the GNU Emacs text editor
2021-08-28 1:36 ` Emanuel Berg via Users list for the GNU Emacs text editor
2021-08-28 1:41 ` Emanuel Berg via Users list for the GNU Emacs text editor
2021-08-15 22:44 ` Emanuel Berg via Users list for the GNU Emacs text editor
2021-08-15 22:58 ` Stefan Monnier via Users list for the GNU Emacs text editor
2021-08-15 23:13 ` Emanuel Berg via Users list for the GNU Emacs text editor
2021-08-15 23:56 ` Stefan Monnier via Users list for the GNU Emacs text editor
2021-08-16 0:43 ` Emanuel Berg via Users list for the GNU Emacs text editor
2021-08-15 15:42 ` FW: " Drew Adams
-- strict thread matches above, loose matches on Subject: below --
2022-01-09 17:40 Drew Adams
2022-01-10 13:10 ` Emanuel Berg via Users list for the GNU Emacs text editor
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=20210814203150.GA14760@tuxteam.de \
--to=tomas@tuxteam.de \
--cc=help-gnu-emacs@gnu.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.
Code repositories for project(s) associated with this external index
https://git.savannah.gnu.org/cgit/emacs.git
https://git.savannah.gnu.org/cgit/emacs/org-mode.git
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.