Screen mirroring is like using a really long cable to show that TV on your computer screen. OBS, the streaming software, sees that mirrored screen on your computer and uses it as a source for your ...

Bill Atkinson in 1987. Among other things, he is credited with inventing computer screen “pull down” menus and the “double-click” gesture of a mouse. Michel Baret/Gamma-Rapho, via Getty ...