I don't even remember how to do this common things, if not in vim. How do you swap two lines? Something like "Home", "Shift+End", Ctrl +X", "Up", "Ctrl + V"? Or

I don't even remember how to do this common things, if not in vim. How do you swap two lines? Something like "Home", "Shift+End", Ctrl +X", "Up", "Ctrl + V"? Or with the mouse?