Linux : view output of already running processes in linux
Posted on 2014-01-28
I am running a SOME shell scripts in the background that prints some progress information to the stdout ie terminal. ($ nohup perl script001.pl &)
As all these scripts takes few days to get completed I will have to logout. This loses the output to the terminal. Is there anyway to regain the progress output for any specific process when i log back in?
I know i could pipe the output to a file, but I don't really want to do that.
Any ideas on this would be greatly appreciated
I hope you clearly understood question, prior you give me the answer