It seems that hardcopy only provides you with some information if you have ever accessed the terminal screen. I mean, I always a screen in detached mode, and if I try to hardcopy it, it will always be empty. As soon as I access the screen, it will not be empty any more... therefore it is not valid. I am just looking for a way to execute a command inside a detached screen, and being able to get the response. I think log is good for this, but then I have to wait at least one second till it is flushed... (not so optimum) Any solution to the log flush order? Any solution to get a response from a command in a detached screen?
2012/8/21 Bruno Cudini <br...@cudini.fr> > Hi, > > On Tue, Aug 21, 2012 at 10:04:03AM +0200, Borja Soutullo wrote: > > Is there any way to force the flushing of the screen buffer to the > logfile? > > I want to execute a command and immediately after that, get the logfile > and > > check the result of the command. > > Not sure of the differences, but isn't hardcopy a good way to do what > you want ? You could use it to copy the content of the screen buffer on > your disk, and then do whatever you want with it. >
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