From: Rusi <rustompmody@gmail.com>
To: help-gnu-emacs@gnu.org
Subject: Re: Real-life examples of lexical binding in Emacs Lisp
Date: Fri, 29 May 2015 22:49:38 -0700 (PDT) [thread overview]
Message-ID: <7b497693-bd08-45c0-99f4-e70836437535@googlegroups.com> (raw)
In-Reply-To: <mailman.3883.1432888152.904.help-gnu-emacs@gnu.org>
On Friday, May 29, 2015 at 1:59:14 PM UTC+5:30, Marcin Borkowski wrote:
> Hi all,
>
> I googled a bit, and could not find /real-world/ examples of using
> lexical binding and its advantages /in Emacs Lisp/. I understand that
> it's a nice thing to be able to create closures, and that lexical
> binding is in general faster than dynamic binding (which is a bonus in
> itself), but could anyone show me a real /text editing/ problem that
> lexical binding solves, like something that is easier done with
> l.b. than with d.b.? (Examples of general-purpose programming problems
> made easier with l.b. are more or less obvious/easy to find, but Emacs
> is a text editor, after all, and this is its primary area.)
I'd say you are getting this from the wrong end.
Today (2015) dynamic scoping is considered a bug
In 1960 when Lisp was invented of course people did not realize this.
This is just a belated bug-fix
[More OT]
Ive been collecting material on history of functional programming
and looking for early references on 'Lisp-as-a-functional-language'.
Note I am not asking for early references on Lisp or on FP but on
Lisp as FP.
I know of Henderson's 1980 book on FP that uses Lisp.
I'm looking for something earlier and more 'mainstream'
next prev parent reply other threads:[~2015-05-30 5:49 UTC|newest]
Thread overview: 48+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <mailman.3883.1432888152.904.help-gnu-emacs@gnu.org>
2015-05-29 9:30 ` Real-life examples of lexical binding in Emacs Lisp Joost Kremers
2015-05-29 11:12 ` Andreas Röhler
2015-05-29 12:13 ` Dmitry Gutov
2015-05-29 16:21 ` Phillip Lord
2015-05-29 16:50 ` Yuri Khan
2015-05-29 12:28 ` Pascal J. Bourguignon
2015-05-29 17:16 ` Andreas Röhler
2015-05-29 18:43 ` Emanuel Berg
2015-05-30 5:49 ` Rusi [this message]
2015-05-30 12:50 ` Pascal J. Bourguignon
2015-05-30 15:23 ` Rusi
2015-05-30 15:50 ` Pascal J. Bourguignon
2015-05-30 16:21 ` Rusi
2015-05-30 16:03 ` Emanuel Berg
2015-05-30 16:32 ` Rusi
2015-05-30 16:54 ` Pascal J. Bourguignon
2015-05-30 17:10 ` Rusi
2015-05-30 19:12 ` Pascal J. Bourguignon
2015-05-29 8:28 Marcin Borkowski
2015-05-30 8:28 ` Tassilo Horn
2015-06-14 10:52 ` Marcin Borkowski
[not found] ` <mailman.4976.1434279182.904.help-gnu-emacs@gnu.org>
2015-06-14 11:31 ` Pascal J. Bourguignon
2015-06-16 23:48 ` Jim Diamond
2015-06-17 0:06 ` Emanuel Berg
2015-06-17 6:23 ` Andreas Röhler
[not found] ` <mailman.5136.1434522217.904.help-gnu-emacs@gnu.org>
2015-06-17 10:49 ` Pascal J. Bourguignon
2015-06-17 10:53 ` Pascal J. Bourguignon
2015-06-17 14:42 ` Stefan Monnier
2015-06-17 16:19 ` Andreas Röhler
2015-06-17 19:30 ` Tassilo Horn
[not found] ` <mailman.5171.1434557990.904.help-gnu-emacs@gnu.org>
2015-06-17 17:12 ` Stefan Monnier
2015-06-17 20:22 ` Emanuel Berg
2015-06-17 22:13 ` Pascal J. Bourguignon
2015-06-17 23:46 ` Emanuel Berg
2015-06-18 14:57 ` Udyant Wig
2015-06-18 15:47 ` Emanuel Berg
2015-06-19 13:49 ` Udyant Wig
2015-06-17 20:33 ` Emanuel Berg
2015-06-17 22:07 ` Robert Thorpe
2015-06-17 22:17 ` Pascal J. Bourguignon
2015-06-17 0:43 ` Pascal J. Bourguignon
2015-06-17 16:02 ` Phillip Lord
[not found] ` <mailman.5167.1434556959.904.help-gnu-emacs@gnu.org>
2015-06-23 23:49 ` Jim Diamond
[not found] ` <mailman.3950.1432974543.904.help-gnu-emacs@gnu.org>
2015-05-30 12:59 ` Pascal J. Bourguignon
2015-06-14 10:55 ` Marcin Borkowski
[not found] ` <mailman.4977.1434279342.904.help-gnu-emacs@gnu.org>
2015-06-14 20:04 ` Stefan Monnier
2015-06-14 21:44 ` Pascal J. Bourguignon
2015-06-14 21:49 ` Pascal J. Bourguignon
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