5
votes
2answers
1k views

GNU screen: print a detached session to stdout

I just want to have a quick overview of my detached GNU screen sessions. Is it possible to dump the current content to stdout ? Something like screen --print SESSION_NAME > file.txt
3
votes
1answer
400 views

Redirecting/grep'ing an existing shell's STDOUT

I run a lot of long running processes (simulations) that print progress to STDOUT. I occasionally forget to redirect to STDOUT to a file I can grep, and it's usually too far along to restart. ...