From: Thierry Volpiatto <thierry.volpiatto@gmail.com>
To: Xah <xahlee@gmail.com>
Cc: help-gnu-emacs@gnu.org
Subject: Re: print hash table to disk and reread in hash table
Date: Thu, 28 Aug 2008 08:17:29 +0200 [thread overview]
Message-ID: <87k5e1br46.fsf@tux.homenetwork> (raw)
In-Reply-To: <bbbc0efc-affc-42dd-bfc0-ebe217ad7073@z6g2000pre.googlegroups.com> (Xah's message of "Wed, 27 Aug 2008 22:27:47 -0700 (PDT)")
Xah <xahlee@gmail.com> writes:
> but is there a function or lib to save hashtable to disk? i.e.
> sometimes called serializing?
AFAIK no, may be use some python dictionary and pickle it.
> Xah
> ∑ http://xahlee.org/
>
> ☄
>
> On Aug 27, 10:21 pm, Thierry Volpiatto <thierry.volpia...@gmail.com>
> wrote:
>> Xah <xah...@gmail.com> writes:
>> > if i have a hash table in elisp, is there a way to save it to disk and
>> > reread in when starting emacs?
>>
>> What you can do is creating a named hash-table at each time you start
>> emacs and load a file containing (puthash that...) (puthash this...)
>> etc... Here an example of one of my files:
>>
>> ,----
>> | ;;; dvc-bookmarks-cache -*- mode: emacs-lisp; coding: utf-8; -*-
>> | (puthash 'MAIL '((color . dvc-excluded) (state . "open") (time-stamp . "2008.06.23")) dvc-bookmarks-cache)
>> | (puthash 'CONFIG '((color . dvc-source) (state . "open") (time-stamp . "2008.06.23")) dvc-bookmarks-cache)
>> | (puthash 'DVC '((color . dvc-mark) (state . "open") (time-stamp . "2008.08.15")) dvc-bookmarks-cache)
>> | (puthash 'SOURCES '((color . dvc-unknown) (state . "open") (time-stamp . "2008.06.23")) dvc-bookmarks-cache)
>> `----
>>
>> The hash-table here is `dvc-bookmark-cache'
>>
>> --
>> A + Thierry Volpiatto
>> Location: Saint-Cyr-Sur-Mer - France
>
--
A + Thierry Volpiatto
Location: Saint-Cyr-Sur-Mer - France
next prev parent reply other threads:[~2008-08-28 6:17 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-08-28 1:01 print hash table to disk and reread in hash table Xah
2008-08-28 5:21 ` Thierry Volpiatto
[not found] ` <mailman.17732.1219901096.18990.help-gnu-emacs@gnu.org>
2008-08-28 5:27 ` Xah
2008-08-28 6:17 ` Thierry Volpiatto [this message]
2008-08-28 14:03 ` Ted Zlatanov
2008-08-28 18:10 ` Eli Zaretskii
[not found] ` <mailman.17796.1219947087.18990.help-gnu-emacs@gnu.org>
2008-08-29 14:06 ` Ted Zlatanov
2008-08-29 14:52 ` Eli Zaretskii
[not found] ` <mailman.17897.1220021571.18990.help-gnu-emacs@gnu.org>
2008-08-29 18:10 ` Ted Zlatanov
2008-08-28 8:36 ` Niels Giesen
2008-10-10 20:38 ` harven
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