[CentOS] Display a warning message at a certain time ?
lesmikesell at gmail.com
Tue Feb 2 21:19:24 UTC 2010
On 2/2/2010 3:03 PM, Per Qvindesland wrote:
> Not sure but I seem to remember the old write command it could to the
write or wall will work with open terminal windows - but shutdown offers
the option to send such a message itself with a grace period before the
actual shutdown. It gets trickier if you want to pop up a new window on
all open window managers.
lesmiksell at gmail.com
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