擅长:python、mysql、java
<p>安装<a href="https://en.wikipedia.org/wiki/Anacron">^{<cd1>}</a>,这是一个<code>cron</code>调度器,当您的计算机开机时,它将处理每天最多运行一次的任务。在</p>
<p>从维基百科页面:</p>
<blockquote>
<p>anacron is a computer program that performs periodic command scheduling which is traditionally done by cron, but without assuming that the system is running continuously. Thus, it can be used to control the execution of daily, weekly, and monthly jobs (or anything with a period of n days) on systems that don't run 24 hours a day.</p>
</blockquote>