[crapple8430]

Funny, on Linux I just use the special key (normally alt or super) to do all my window moving and resizing. It requires no precision at all and works even in tiling WMs without titlebars. I always found it weird Macos and Windows don't have this and it's a little painful to need to be precise with the mouse.

[8bitsrule]

Could be distro-dependent. Yep I can use a key to move a window ... depending on where I 'grab' ('alt' works anywhere, 'super' only outside the browser window). But horizontal, vertical resizing requires a THIN edge, and diagonal re-sizing requires grabbing a tiny corner (character-sized), keys have no effect.