{"id":947,"date":"2021-05-20T12:56:01","date_gmt":"2021-05-20T04:56:01","guid":{"rendered":"https:\/\/blog.humh.cn\/?p=947"},"modified":"2021-07-19T19:31:49","modified_gmt":"2021-07-19T11:31:49","slug":"%e8%ae%b0%e5%bd%95%e4%b8%80%e6%ac%a1mac%e4%b8%8acrontab%e6%9c%aa%e6%88%90%e5%8a%9f%e6%89%a7%e8%a1%8c%e9%97%ae%e9%a2%98%e7%9a%84%e6%8e%92%e6%9f%a5%e8%bf%87%e7%a8%8b%ef%bc%81","status":"publish","type":"post","link":"https:\/\/blog.humh.cn\/?p=947","title":{"rendered":"\u8bb0\u5f55\u4e00\u6b21Mac\u4e0acrontab\u672a\u6210\u529f\u6267\u884c\u95ee\u9898\u7684\u6392\u67e5\u8fc7\u7a0b\uff01"},"content":{"rendered":"\n<blockquote class=\"wp-block-quote\"><p>\u8bb0\u5f55\u4e00\u6b21\u6392\u67e5Mac\u4e0a\u7f16\u5199\u7684crontab\u4efb\u52a1\u65e0\u6cd5\u6210\u529f\u6267\u884c\u7684\u8fc7\u7a0b\uff01<\/p><\/blockquote>\n\n\n\n<h3>\u95ee\u9898<\/h3>\n\n\n\n<p>\u5f53\u524d\u767b\u5f55\u7528\u6237\u4e0b\uff0ccrontab -e\u7f16\u5199\u7684\u4efb\u52a1\u7adf\u7136\u6ca1\u6709\u6210\u529f\u6267\u884c\uff08\u56e0\u4e3a\u903b\u8f91\u4e2d\u52a0\u5165\u4e86\uff0c\u4efb\u52a1\u53ea\u8981\u8fd0\u884c\uff0c\u5c31\u4f1a\u8f93\u51fa\u65e5\u5fd7\uff0c\u663e\u7136\u6ca1\u6709\u5bf9\u5e94\u8f93\u51fa\uff09<\/p>\n\n\n\n<h3>\u6392\u67e5<\/h3>\n\n\n\n<h4>1\u3001\u8ddf\u8e2acrontab\u81ea\u8eab\u65e5\u5fd7<\/h4>\n\n\n\n<p>crontab\u65e5\u5fd7\u9ed8\u8ba4\u8f93\u51fa\u201c\/var\/log\/cron.log\u201d\u4e2d\u3002<br>\u53d1\u73b0\u6ca1\u6709\u6700\u65b0cron\u8f93\u51fa\uff0c\u6000\u7591crontab\u4efb\u52a1\u5e76\u6ca1\u6709\u8fd0\u884c\uff1f<\/p>\n\n\n\n<h4>2\u3001\u68c0\u67e5crontab\u4efb\u52a1\u662f\u5426\u6b63\u5e38\u8fd0\u884c<\/h4>\n\n\n\n<p>\u5982\u540cUbuntu\u4e2d\u7684<strong>systemctl<\/strong>\u4e00\u6837\uff0cMac\u4e5f\u63d0\u4f9b\u4e86\u670d\u52a1\u7ba1\u7406\u7684\u5de5\u5177<strong>launchctl<\/strong>\uff0c\u548csystemctl\u4e00\u6837\u90fd\u662f\u4f5c\u4e3a\u7cfb\u7edf\u8d85\u7ea7\u8fdb\u7a0b\uff0c\u7ba1\u7406\u5176\u4ed6\u670d\u52a1\u3002\u8fd9\u91cc\u9700\u8981\u77e5\u9053\uff0claunchctl\u662f\u901a\u8fc7plist\u6587\u4ef6\u8fdb\u884c\u670d\u52a1\u7ba1\u7406\u7684\uff0c\u6bcf\u4e2aplist\u90fd\u662f\u4e00\u4e2a\u670d\u52a1\u3002\u5728\u6574\u4e2aOS\u4e2d\u6709\u591a\u4e2a\u76ee\u5f55\u5206\u7c7b\u5b58\u653e\u4e0d\u540c\u7684plist\u6587\u4ef6\uff0c\u4e0d\u540c\u76ee\u5f55\u5bf9\u5e94\u4e0d\u540c\u7684\u670d\u52a1\u7c7b\u578b\u3002\u5982\u4e0b\uff1a<\/p>\n\n\n\n<ul><li> ~\/Library\/LaunchAgents \u7531\u7528\u6237\u81ea\u5df1\u5b9a\u4e49\u7684\u670d\u52a1\u9879<\/li><li>\/Library\/LaunchAgents \u7531\u7ba1\u7406\u5458\u4e3a\u7528\u6237\u5b9a\u4e49\u7684\u670d\u52a1\u9879<\/li><li>\/System\/Library\/LaunchAgents \u7531Mac OS \u4e3a\u7528\u6237\u5b9a\u4e49\u7684\u670d\u52a1\u9879<\/li><li>\/Library\/LaunchDaemons \u7531\u7ba1\u7406\u5458\u5b9a\u4e49\u7684\u5b88\u62a4\u8fdb\u7a0b\u670d\u52a1\u9879<\/li><li>\/System\/Library\/LaunchDaemons \u7531Mac OS \u5b9a\u4e49\u7684\u5b88\u62a4\u8fdb\u7a0b\u670d\u52a1\u9879<\/li><\/ul>\n\n\n\n<p><strong>\u201c\/System\/Library\u201d \u3001\u201c \/Library\u201d\u3001\u201c~\/Library\u201d\u76ee\u5f55\u7684\u533a\u522b\u5728\u4e8e<\/strong> \/System\/Library\u76ee\u5f55\u662f\u5b58\u653eApple\u81ea\u5df1\u5f00\u53d1\u7684\u8f6f\u4ef6\u3002 \/Library\u76ee\u5f55\u662f\u7cfb\u7edf\u7ba1\u7406\u5458\u5b58\u653e\u7684\u7b2c\u4e09\u65b9\u8f6f\u4ef6\u3002 ~\/Library\/\u662f\u7528\u6237\u81ea\u5df1\u5b58\u653e\u7684\u7b2c\u4e09\u65b9\u8f6f\u4ef6\u3002 \u800c<strong>LaunchDaemons\u548cLaunchAgents\u7684\u533a\u522b\u5728\u4e8e<\/strong> LaunchDaemons\u662f\u7528\u6237\u672a\u767b\u9646\u524d\u5c31\u542f\u52a8\u7684\u670d\u52a1\uff08\u5b88\u62a4\u8fdb\u7a0b\uff09\u3002 LaunchAgents\u662f\u7528\u6237\u767b\u9646\u540e\u542f\u52a8\u7684\u670d\u52a1\uff08\u5b88\u62a4\u8fdb\u7a0b\uff09\u3002\u6240\u4ee5\u4e00\u822c\u6211\u4eec\u81ea\u5b9a\u4e49\u7684plist\u4e00\u822c\u5199\u5728\u201c~\/Library\/LaunchAgents\u201d\u4e0b\u3002<\/p>\n\n\n\n<p>\u5173\u4e8elaunchctl\u7684\u5185\u5bb9\uff0c\u8fd9\u91cc\u5c31\u4e0d\u8fc7\u591a\u9610\u8ff0\u4e86\uff0c\u53ef\u4ee5\u81ea\u884c\u4e86\u89e3\u3002<\/p>\n\n\n\n<p>\u6709\u4e86launchctl\u7684\u57fa\u672c\u4e86\u89e3\uff0c\u63a5\u4e0b\u6765\u6392\u67e5crontab\u670d\u52a1\u7684\u8fd0\u884c\u3002<\/p>\n\n\n\n<p>\u9996\u5148\uff0c<code>launchctl list | grep 'cron'<\/code>\u67e5\u770b\u662f\u5426\u5b58\u5728crontab\u670d\u52a1\uff0c\u5e94\u8be5\u6ca1\u6709\uff0c\u518d<code>sudo launchctl list | grep 'cron'<\/code>\uff0c\u8fd9\u662f\u51fa\u73b0crontab\u670d\u52a1<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"shell\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\"> humh@MacBook-Pro ~ launchctl list | grep 'cron'\n \u2718 humh@MacBook-Pro ~ sudo launchctl list | grep 'cron'\n201\t0\tcom.vix.cron<\/pre>\n\n\n\n<p>\u5176\u4e2d\u7b2c\u4e00\u5217\u662fpid\uff1b\u7b2c\u4e8c\u5217\u662f\u670d\u52a1\u72b6\u6001\uff0c0\u4ee3\u8868\u6b63\u5e38\uff1b\u7b2c\u4e09\u5217\u662f\u670d\u52a1plist\u540d\u3002\u4e4b\u6240\u4ee5sudo\u67e5\u770b\u6709\uff0c\u662f\u56e0\u4e3acrontab\u9ed8\u8ba4Mac\u7cfb\u7edf\u542f\u52a8\u670d\u52a1\u3002<\/p>\n\n\n\n<p>\u90a3\u4e48\u95ee\u9898\u6765\u4e86\uff0c\u65e2\u7136\u670d\u52a1\u6b63\u5e38\uff0c\u4e3a\u4ec0\u4e48crontab\u770b\u8d77\u6765\u6ca1\u6709\u6267\u884c\uff0c\u4e8e\u662f\u770b\u4e86\u4e0bplist\uff0c<code>locate com.vix.cron<\/code>\u6216\u5168\u5c40\u67e5\u627eplist\u6587\u4ef6\u4f4d\u7f6e\u3002<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"shell\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\"> humh@MacBook-Pro \ue0b0 ~ \ue0b0 locate com.vix.cron\n\/System\/Library\/LaunchDaemons\/com.vix.cron.plist<\/pre>\n\n\n\n<p>plist\u5927\u81f4\u5185\u5bb9\u5982\u4e0b<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">&lt;?xml version=\"1.0\" encoding=\"UTF-8\"?&gt;\n&lt;!DOCTYPE plist PUBLIC \"-\/\/Apple Computer\/\/DTD PLIST 1.0\/\/EN\"\n\t\"http:\/\/www.apple.com\/DTDs\/PropertyList-1.0.dtd\"&gt;\n&lt;plist version=\"1.0\"&gt;\n&lt;dict&gt;\n\t&lt;key&gt;Label&lt;\/key&gt;\n\t&lt;string&gt;com.vix.cron&lt;\/string&gt;\n\t&lt;key&gt;ProgramArguments&lt;\/key&gt;\n\t&lt;array&gt;\n\t\t&lt;string&gt;\/usr\/sbin\/cron&lt;\/string&gt;\n\t&lt;\/array&gt;\n\t&lt;key&gt;KeepAlive&lt;\/key&gt;\n\t&lt;dict&gt;\n\t\t&lt;key&gt;PathState&lt;\/key&gt;\n\t\t&lt;dict&gt;\n\t\t\t&lt;key&gt;\/etc\/crontab&lt;\/key&gt;\n\t\t\t&lt;true\/&gt;\n\t\t&lt;\/dict&gt;\n\t&lt;\/dict&gt;\n\t&lt;key&gt;QueueDirectories&lt;\/key&gt;\n\t&lt;array&gt;\n\t\t&lt;string&gt;\/usr\/lib\/cron\/tabs&lt;\/string&gt;\n\t&lt;\/array&gt;\n\t&lt;key&gt;EnableTransactions&lt;\/key&gt;\n\t&lt;true\/&gt;\n&lt;\/dict&gt;\n&lt;\/plist&gt;<\/pre>\n\n\n\n<p>\u9010\u884c\u770b\u4e86\u4e0b\uff0c\u53d1\u73b0\u201c\/etc\/crontab\u201d\u7adf\u7136\u4e0d\u5b58\u5728\uff01\uff01\uff01\u8fd9\u5c31\u662f\u5bfc\u81f4crontab\u6ca1\u6709\u771f\u6b63\u8fd0\u884c\u7684\u539f\u56e0\uff0cKeepAlive\u7684PathState\u8fd9\u4e2a\u914d\u7f6e\u5927\u6982\u610f\u601d\u5c31\u662f\uff0c\u901a\u8fc7\u5224\u65ad\u914d\u7f6e\u9879\u6587\u4ef6\u662f\u5426\u5b58\u5728\uff0c\u6765\u670d\u52a1\u4fdd\u6d3b\u3002\u4e8e\u662f\uff0c\u6309\u7167\u4e0b\u9762\u8fd9\u4e2a\u6a21\u677f\u521b\u5efa\u4e86\u201c\/etc\/crontab\u201d<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">SHELL=\/bin\/bash\nPATH=\/sbin:\/bin:\/usr\/sbin:\/usr\/bin\nMAILTO=root\n\n# For details see man 4 crontabs\n\n# Example of job definition:\n# .---------------- minute (0 - 59)\n# |  .------------- hour (0 - 23)\n# |  |  .---------- day of month (1 - 31)\n# |  |  |  .------- month (1 - 12) OR jan,feb,mar,apr ...\n# |  |  |  |  .---- day of week (0 - 6) (Sunday=0 or 7) OR sun,mon,tue,wed,thu,fri,sat\n# |  |  |  |  |\n# *  *  *  *  * user-name  command to be executed<\/pre>\n\n\n\n<p>\u6b64\u65f6\uff0ccrontab\u670d\u52a1\u6b63\u5e38\uff01\uff08\u5982\u679c\u672a\u81ea\u52a8\u6267\u884c\uff0c\u5c1d\u8bd5\u91cd\u542fMac\uff09\u53ef\u662f\uff0c\u7f16\u5199cron\u4efb\u52a1\u8fd8\u662f\u4e0d\u6b63\u5e38\uff0c\u8fd9\u65f6\u518d\u6b21\u6392\u67e5cron\u9519\u8bef\u65e5\u5fd7<\/p>\n\n\n\n<h4>3\u3001crontab\u670d\u52a1\u6b63\u5e38\u540e\uff0c\u518d\u6b21\u6392\u67e5cron\u76f8\u5173\u65e5\u5fd7<\/h4>\n\n\n\n<p>\u67e5\u770b\u201c\/var\/log\/cron.log\u201d\uff0c\u5e76\u6ca1\u6709\u53d1\u73b0\u4ec0\u4e48\u6709\u6548\u4fe1\u606f\u3002<\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-large\"><a href=\"https:\/\/file.blog.humh.cn\/2021\/05\/d2b5ca33bd970f64a6301fa75ae2eb22.png\"><img width=\"952\" height=\"175\" class=\"wp-image-948 lazyload\" title=\"\u8bb0\u5f55\u4e00\u6b21Mac\u4e0acrontab\u672a\u6210\u529f\u6267\u884c\u95ee\u9898\u7684\u6392\u67e5\u8fc7\u7a0b\uff01\" src=\"data:image\/gif;base64,R0lGODlhAgABAIAAALGxsQAAACH5BAAAAAAALAAAAAACAAEAAAICBAoAOw==\" data-src=\"https:\/\/file.blog.humh.cn\/2021\/05\/d2b5ca33bd970f64a6301fa75ae2eb22.png\" alt=\"https:\/\/file.blog.humh.cn\/2021\/05\/d2b5ca33bd970f64a6301fa75ae2eb22.png\" data-srcset=\"https:\/\/file.blog.humh.cn\/wp-content\/uploads\/2021\/05\/d2b5ca33bd970f64a6301fa75ae2eb22.png 952w, https:\/\/file.blog.humh.cn\/wp-content\/uploads\/2021\/05\/d2b5ca33bd970f64a6301fa75ae2eb22-300x55.png 300w, https:\/\/file.blog.humh.cn\/wp-content\/uploads\/2021\/05\/d2b5ca33bd970f64a6301fa75ae2eb22-768x141.png 768w\" sizes=\"(max-width: 952px) 100vw, 952px\"><\/a><\/figure><\/div>\n\n\n\n<p>\u56e0\u4e3acron\u5982\u679c\u6267\u884c\u5b58\u5728\u95ee\u9898\uff0c\u9ed8\u8ba4\u4f1a\u901a\u8fc7MTA\u670d\u52a1\u7ed9\u7cfb\u7edf\u7ba1\u7406\u5458\u53d1\u90ae\u4ef6\uff0c\u8fd9\u91cc\u6211\u5e76\u6ca1\u6709\u914d\u7f6e\u4ec0\u4e48\u90ae\u7bb1\uff0c\u53ef\u4ee5\u76f4\u63a5\u67e5\u770b\u201c\/var\/mail\/humh\u201d\uff0c\u5176\u4e2dhumh\u662f\u6211\u5f53\u524d\u767b\u5f55\u7528\u6237\uff0c\u8fd9\u91cc\u8bb0\u5f55\u4e86\u9700\u8981\u53d1\u9001\u90ae\u4ef6\u7684\u5185\u5bb9\u3002\u679c\u7136\uff0c\u539f\u6765\u662f\u6211cron\u4efb\u52a1\u5199\u7684\u6709\u95ee\u9898\uff01\u5173\u952e\u4fe1\u606f\u5982\u4e0b\uff1a<\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-large\"><a href=\"https:\/\/file.blog.humh.cn\/2021\/05\/d2b5ca33bd970f64a6301fa75ae2eb22-1.png\"><img width=\"868\" height=\"340\" class=\"wp-image-950 lazyload\" title=\"\u8bb0\u5f55\u4e00\u6b21Mac\u4e0acrontab\u672a\u6210\u529f\u6267\u884c\u95ee\u9898\u7684\u6392\u67e5\u8fc7\u7a0b\uff01\" src=\"data:image\/gif;base64,R0lGODlhAgABAIAAALGxsQAAACH5BAAAAAAALAAAAAACAAEAAAICBAoAOw==\" data-src=\"https:\/\/file.blog.humh.cn\/2021\/05\/d2b5ca33bd970f64a6301fa75ae2eb22-1.png\" alt=\"https:\/\/file.blog.humh.cn\/2021\/05\/d2b5ca33bd970f64a6301fa75ae2eb22-1.png\" data-srcset=\"https:\/\/file.blog.humh.cn\/wp-content\/uploads\/2021\/05\/d2b5ca33bd970f64a6301fa75ae2eb22-1.png 868w, https:\/\/file.blog.humh.cn\/wp-content\/uploads\/2021\/05\/d2b5ca33bd970f64a6301fa75ae2eb22-1-300x118.png 300w, https:\/\/file.blog.humh.cn\/wp-content\/uploads\/2021\/05\/d2b5ca33bd970f64a6301fa75ae2eb22-1-768x301.png 768w\" sizes=\"(max-width: 868px) 100vw, 868px\"><\/a><\/figure><\/div>\n\n\n\n<p>\u6211\u7684cron\u4efb\u52a1\u662f\u60f3\u7740\u5c06\u6807\u51c6\u8f93\u51fa\u548c\u9519\u8bef\u8f93\u51fa\u90fd\u8ffd\u52a0\u5230\u7279\u5b9a\u65e5\u5fd7\u4e2d\uff0c\u6240\u4ee5\u76f4\u63a5\u7528\u4e86\u201c&amp;&gt;&gt;\u201d\u3002\u4f46\u6211\u4e0d\u77e5\u9053<strong>\u201c&amp;&gt;&gt;\u201d\u8fd9\u79cd\u65b9\u5f0f\uff0c\u662fbash 3.6.5\u53ca\u4e4b\u540e\u7248\u672c\u624d\u652f\u6301\u7684\u7279\u6027<\/strong>\u3002<\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-large\"><a href=\"https:\/\/file.blog.humh.cn\/2021\/05\/d2b5ca33bd970f64a6301fa75ae2eb22-2.png\"><img width=\"1370\" height=\"581\" class=\"wp-image-951 lazyload\" title=\"\u8bb0\u5f55\u4e00\u6b21Mac\u4e0acrontab\u672a\u6210\u529f\u6267\u884c\u95ee\u9898\u7684\u6392\u67e5\u8fc7\u7a0b\uff01\" src=\"data:image\/gif;base64,R0lGODlhAgABAIAAALGxsQAAACH5BAAAAAAALAAAAAACAAEAAAICBAoAOw==\" data-src=\"https:\/\/file.blog.humh.cn\/2021\/05\/d2b5ca33bd970f64a6301fa75ae2eb22-2.png\" alt=\"https:\/\/file.blog.humh.cn\/2021\/05\/d2b5ca33bd970f64a6301fa75ae2eb22-2.png\" data-srcset=\"https:\/\/file.blog.humh.cn\/wp-content\/uploads\/2021\/05\/d2b5ca33bd970f64a6301fa75ae2eb22-2.png 1370w, https:\/\/file.blog.humh.cn\/wp-content\/uploads\/2021\/05\/d2b5ca33bd970f64a6301fa75ae2eb22-2-300x127.png 300w, https:\/\/file.blog.humh.cn\/wp-content\/uploads\/2021\/05\/d2b5ca33bd970f64a6301fa75ae2eb22-2-1024x434.png 1024w, https:\/\/file.blog.humh.cn\/wp-content\/uploads\/2021\/05\/d2b5ca33bd970f64a6301fa75ae2eb22-2-768x326.png 768w\" sizes=\"(max-width: 1370px) 100vw, 1370px\"><\/a><figcaption>\u622a\u53d6\u81ea<a href=\"https:\/\/tiswww.case.edu\/php\/chet\/bash\/bashref.html\" target=\"_blank\" rel=\"noreferrer noopener\" aria-label=\"\uff08\u5728\u65b0\u7a97\u53e3\u6253\u5f00\uff09\">https:\/\/tiswww.case.edu\/php\/chet\/bash\/bashref.html<\/a><\/figcaption><\/figure><\/div>\n\n\n\n<p>\u67e5\u770b\u6211Mac\u7684bash\u7248\u672c<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"shell\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\"> humh@MacBook-Pro ~ bash --version\nGNU bash, version 3.2.57(1)-release (x86_64-apple-darwin17)\nCopyright (C) 2007 Free Software Foundation, Inc.<\/pre>\n\n\n\n<p>\u663e\u7136\u7248\u672c\u4e0d\u652f\u6301\uff0c\u4e8e\u662f\u6539\u56de\u65e7\u65b9\u5f0f\uff0c\u6b63\u5e38\uff01\uff01<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"shell\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">* * * * * cd \/Users\/humh\/cron_job_sh &amp;&amp; .\/keep_vpn.sh &gt;&gt; \/Users\/humh\/cron_job_sh\/keep_vpn.log 2&gt;&amp;1<\/pre>\n\n\n\n<p>\u81f3\u6b64\uff0c\u6b64\u6b21\u6392\u67e5\u7ed3\u675f\uff0c\u95ee\u9898\u89e3\u51b3\u3002\u3002\u3002<\/p>\n\n\n\n<hr class=\"wp-block-separator\" \/>\n\n\n\n<h4>\u672c\u6587\u53c2\u8003<\/h4>\n\n\n\n<ul><li>\u8ff7\u4e4b crontab \u5f02\u5e38\uff1a\u4e0d\u8fd0\u884c\u3001\u4e0d\u62a5\u9519\u3001\u65e0\u65e5\u5fd7\uff1a<a rel=\"noreferrer noopener\" aria-label=\"\uff08\u5728\u65b0\u7a97\u53e3\u6253\u5f00\uff09\" href=\"https:\/\/my.oschina.net\/leejun2005\/blog\/1788342\" target=\"_blank\">https:\/\/my.oschina.net\/leejun2005\/blog\/1788342<\/a><\/li><li>Mac\u6267\u884c\u5b9a\u65f6\u4efb\u52a1\u4e4bLaunchctl\uff1a<a rel=\"noreferrer noopener\" aria-label=\"\uff08\u5728\u65b0\u7a97\u53e3\u6253\u5f00\uff09\" href=\"https:\/\/www.jianshu.com\/p\/b65c1d339eec\" target=\"_blank\">https:\/\/www.jianshu.com\/p\/b65c1d339eec<\/a><\/li><li>Bash Reference Manual\uff1a<a href=\"https:\/\/tiswww.case.edu\/php\/chet\/bash\/bashref.html\" target=\"_blank\" rel=\"noreferrer noopener\" aria-label=\"\uff08\u5728\u65b0\u7a97\u53e3\u6253\u5f00\uff09\">https:\/\/tiswww.case.edu\/php\/chet\/bash\/bashref.html<\/a><\/li><\/ul>\n\n\n\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u8bb0\u5f55\u4e00\u6b21\u6392\u67e5Mac\u4e0a\u7f16\u5199\u7684crontab\u4efb\u52a1\u65e0\u6cd5\u6210\u529f\u6267\u884c\u7684\u8fc7\u7a0b\uff01 \u95ee\u9898 \u5f53\u524d\u767b\u5f55\u7528\u6237\u4e0b\uff0ccrontab -e\u7f16 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":952,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[11],"tags":[45,113,104,46],"_links":{"self":[{"href":"https:\/\/blog.humh.cn\/index.php?rest_route=\/wp\/v2\/posts\/947"}],"collection":[{"href":"https:\/\/blog.humh.cn\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blog.humh.cn\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blog.humh.cn\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/blog.humh.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=947"}],"version-history":[{"count":3,"href":"https:\/\/blog.humh.cn\/index.php?rest_route=\/wp\/v2\/posts\/947\/revisions"}],"predecessor-version":[{"id":954,"href":"https:\/\/blog.humh.cn\/index.php?rest_route=\/wp\/v2\/posts\/947\/revisions\/954"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/blog.humh.cn\/index.php?rest_route=\/wp\/v2\/media\/952"}],"wp:attachment":[{"href":"https:\/\/blog.humh.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=947"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blog.humh.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=947"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blog.humh.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=947"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}