The bottom line is it just takes a lot of practice and
knowing your system and lens. The photo below is from a Panasonic G10 camera using a K 55/1.8 lens.
This camera has no catch in focus, no focus confirmation or split prism. It's knowing how to use the lens and training your eyes that are most important. The more distance you put between you and your subject will increase the chances of getting something in focus due to how DOF works etc. Closeups are both easier and harder because the room for error is nearly zero but you'll be able to see whether your subject is in focus or not...
I use split prism screen on my K10 and yes, you can quickly get your subject into focus but the really fine focusing is still up to you, i.e. there is still room to fine tune the focus. I also use a K-2000 with a standard focusing screen and rely 100% on the camera in focus confirmation signal...
Don't expect everytime you use your manual lens, that every single subject, even after carefully focusing, will end up sharp. But do PRACTICE and it will seemingly become second nature...
BTW - if you find "catch in focus" a bit cumbersome to use, just leave your camera in Auto Focus mode, fully depress the shutter button, your camera will not fire until you have the subject in focus...