I am recently started to use vimdiff. And I love it. And I found some pretty short key input sequences as shown below: But, the character key and the meaning is not that easy to remember. I guess the key sequence should have reasons why it is for example the c key shold stand for change and d key should stand for difference and so on...
] + c : first diff part downward [ + c : first diff part upward
d + o : bring text in the opposite part to the cursor position. d + p : paste current cursor position text into the opposite part.
z + o / z + space : unfold folded text in the cursor position. z + c : fold unfolded text in the cursor position.
What whould the key inputs above stand for? How do you remember these key sequences?