Skip to content

Instantly share code, notes, and snippets.

@edgesider

edgesider/crontab&notify-send.md

Created September 11, 2018 05:23
Show Gist options
  • Save edgesider/b418335de6c42cd4d8c0a5e050f228f1 to your computer and use it in GitHub Desktop.
Save edgesider/b418335de6c42cd4d8c0a5e050f228f1 to your computer and use it in GitHub Desktop.
Download ZIP
crontab 中 notify-send 不起作用
Raw
crontab&notify-send.md

在crontab中直接使用notify-send不会起作用，因为在crontab执行的shell里，缺少一个$DBUS_SESSION_BUS_ADDRESS变量，运行时设置以下这个变量就行了。

export DBUS_SESSION_BUS_ADDRESS='unix:path=/run/user/1000/bus'
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment