Ctrl+S (horizontal split) not working with Command-T in vim

Question

I can\'t get the horizontal split to work. Ctrl+enter does nothing, Ctrl+S does nothing.

I\'ve been googeling this for a bit and the only solutions I\'ve found so far ar

Answer 1

In most terminals, Vim cannot distinguish between Enter and its combinations with Ctrl or Shift, unfortunately; these only work in GVIM.

The terminal's flow control commands may interfere with Ctrl-S and Ctrl-Q; this can be fixed (in the terminal, not in Vim!) with

stty start undef stop undef

in ~/.bashrc, ~/.zshrc, etc.