This is the Time Machine record for Jan. 14, 2023. I haven't been in that directory at all in months and months. Notice anything? Or, more precisely, notice anything missing? Yep, at (1) there should be four screencast files. They're not there. Yes, I see that hand straining in...
I don’t do anything that requires a great deal of computation (so no 3-D gaming, making 3-D animation movies, …), except for analyzing data from artificial satellite remote-sensing, and for that any machine with a reasonably powerful CPU (such as the one listed in my signature panel)...