Show diff when writing commit messages during an interactive rebase

Question

When doing a regular git commit, git commit --verbose shows the diff in the text editor when writing the commit message.

Suppose I am doing an interactive r

Answer 1

In the middle of a rebase,

git diff

shows you the changes not yet added to the commit,

git diff --cached 

shows you the new changes you committed, and

git show

shows you the original changes in the commit you're editting.