git diff file between two last commits that changed it

Question

Rephrase: I would like to find the two last commits that changed a specific file (or folder, or group of files if possible) and perform a diff between those two commits. All in one command.

Thanks, this is going to save me time when I try to visualise what are the changes in data files that I re-populate with new scripts.

Answer 1

git diff $(git log --format='%H' -2 -- "$path")

path显然是您要检查的文件的路径。

Answer 2

git diff $(git log -2 --oneline -- MyFile.txt | cut -d " " -f 1)