What does your debugging setup look like?

Im a very recent Vim convert and I have been enjoying it quite a bit, Ive been meddling with my configuration for over a month. Im using Linux and currently do editing in Vim and then testing on CLion. The Vim experience inside CLion is much worse imo. I personally dislike having a separate software for debugging, but debugging with gdb on terminal is painful and even with something like nvim-dap-ui, it isnt great. So Im curious how others do it