Answered by : indonesia-people

git diff-tree -r --no-commit-id --name-only faa42482 576cac8e | xargs tar -rf changes.tar

Source : | Last Update : Fri, 07 Jul 23

Answered by : difficult-dog-xvckallpw2qu

$ git diff HEAD^^ HEAD main.c
$ # show diff between HEAD(current commit) and HEAD^^(two commits back) for main.c

Source : https://stackoverflow.com/questions/3338126/how-do-i-diff-the-same-file-between-two-different-commits-on-the-same-branch | Last Update : Sun, 17 May 20

Answered by : better-bug-0a21v5mpp82x

git diff <branch_hash> <other_branch_hash> -- <file_path>

Source : | Last Update : Tue, 24 Nov 20

Answered by : frightened-finch-djjzx3n6oahj

A simple way to do it is:
create and checkout branch tmp at branch_a (git branch tmp branch_a && git checkout tmp)
git reset --soft branch_b
git commit
that commit must have all the diff

Source : https://stackoverflow.com/questions/17324645/git-create-commit-from-diff-between-two-branches | Last Update : Tue, 09 Jun 20