Here's my situation: I opened terminal and ran a program which displays live feed in terminal (text) that changes every second. Only "Enter" key can be used while this program is running (it exits that program). So you can't type anything else into the console.
I would like to write the terminal contents into a file, like after every second.
How can I do it?
By opening 2nd console and using some command?
Can't get it to work with setterm -dump command.