From: harven <harven@free.fr>
To: help-gnu-emacs@gnu.org
Subject: Re: print hash table to disk and reread in hash table
Date: Fri, 10 Oct 2008 22:38:16 +0200 [thread overview]
Message-ID: <m2r66ofao7.fsf@free.fr> (raw)
In-Reply-To: 34f9604c-a23b-4ad9-9c84-f45884a6df23@x16g2000prn.googlegroups.com
Xah <xahlee@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?
You can try to convert the hash table to an alist using
gnus-hashtable-to-alist, save the alist somewhere, then read it back
at startup using gnus-alist-to-hashtable. These functions come from
gnus, the emacs mailreader, which ships with a basic emacs install.
prev parent reply other threads:[~2008-10-10 20:38 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
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 [this message]
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