When using the built-in window screenshot function on Ubuntu (alt-printscreen) with dual monitors, a black rectangle covers about the top third of the captured window (or that area is not captured). ...
This question is somewhat similar to this one but I'm specifically after a solution that will record a session lasting a few hours or more. I would expect such sessions to result in a video file ...
I have ubuntu os. Is it possible to take full page screen-shot scrolling to the end?. I could only take the screen-shot of area of the page that is visible. I use Alt+Printscreen button. I even tried ...