幸福飞过海 - crontab 2015-01-06T10:14:11+00:00 Typecho https://fengqi.me/feed/atom/tag/crontab/ <![CDATA[[转载]linux定时任务如何每隔0.5秒执行一次呢?]]> https://fengqi.me/unix/325.html 2015-01-06T10:14:11+00:00 2015-01-06T10:14:11+00:00 风起 http://fengqi.me 参考:linux定时任务如何每隔0.5秒执行一次呢?

* * * * * for i in `seq 120`; do awesome_scripts& sleep 0.5; done

由crontab每分钟调度,每次唤起,循环执行120次,间隔0.5秒.

PS: 很有意思的变通啊.

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