Undoing and bouncing between changes

Published: Tuesday, Apr 22, 2008 Last modified: Monday, Nov 23, 2020

:help i_CTRL-G_u

Or with u to under & +[r] to redo

g, and g; (I think) jumps between location points in the changelist.

Most people just use:

u<C-r> to see if something changes and then bounce around with <C-o> and <C-i>

Also see:

:help DiffOrig