[CentOS] Display a warning message at a certain time ?
contact at kikinovak.net
Thu Feb 4 15:38:40 UTC 2010
Geoff Galitz a écrit :
> Any errors from a cron run go to your root mailbox (or whatever user's
> crontab it is, when applicable). Check your root mailbox for an error, I'm
> assuming the PATH to zenity is not set correctly. That is the usual culprit
> in a case like this.
No mail for root.
I googled quite some more, and I still have no clue for this. Here's
what I have so far :
# crontab -l
53 16 * * * export DISPLAY=":0.0" && /usr/bin/zenity --info --text "Test"
(yes, all on one line, the wrapping only comes from my mail client)
Still not working. Which leaves me clueless.
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