如何在emacs内定期运行任务? [英] How to periodically run a task within emacs?
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问题描述
例如我想每半小时自动运行一次(最近的保存列表),因为否则它只能在退出时运行,这在emacs偶尔会崩溃时会很糟糕。 (还有其他的例子,所以寻找一个一般的解决方案,而不是一个特别是近期的解决方案)。
解决方案
a href =http://www.gnu.org/s/emacs/manual/html_node/elisp/Idle-Timers.html =noreferrer> run-with-timer
。
(run-with-timer 0(* 30 60)'recentf-save-列表)
Is there a way to periodically run an elisp function in a long-running emacs, similar to cron, but within the emacs process?
For example I want to "automatically run (recentf-save-list) every half hour" because it otherwise only runs on exit, which sucks when emacs occasionally crashes. (There are other examples as well so looking for a general solution rather than one in particular for recentf).
解决方案
Check out run-with-timer
.
(run-with-timer 0 (* 30 60) 'recentf-save-list)
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