On 2018-09-12 13:14, 张小潘 wrote:
Hi Neal and FLJ,
I noticed that the command "screen -S <target-session> -Q number" will
not only print the current focused window number on the terminal
running this command, but also pops up a message on the target screen
session, and that popup message will block the target screen session
to take any input for a few seconds. Is there a way that we can
suppress that popup message?
For any scripts I write for automating stuff in screen, I always set the
'msgwait' to '0':
screen -X msgwait 0
...
screen -X msgwait 4
With the rest of the code in the middle. This should prevent the
blocking.
--
Michael Parson
Pflugerville, TX
KF5LGQ
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