-f
Option is dangerous, make sure that only do this on your own branch
# When you starting coding at the first time, create a new branch which track the develop:
When you want to do some minor changes in your existing commit, please re-commit with
$ git fetch
$ git checkout -t origin/develop -b whatsThisBranchFor # Coding...
$ git add && git commit
$ git pull --rebase # Coding...
# Fetch new code on origin/develop in the middle
$ git stash
$ git pull --rebase
$ git stash pop # Coding...
$ git add && git commit
$ git pull --rebase # ... $ git push origin whatsThisBranchFor -fgit commit --amend
,
$ git log
commit 1 # Which you want to change
commit 2
# Coding...
$ git status
files1 changes
files2 changes
$ git add files1
$ git commit --amend
# It will show "commit 1" in the editor, you can re-edit the message to "commit 1 new" if necessary, then save, exit
$ git log
commit 1 new # New changes of files1 has been included
commit 2
# As you changes the commit, Git will warn you that the remote branch is diverged from your local one,
# use '-f' option to force update, make sure that only do this on your own branch.
$ git push origin whatsThisBranchFor -f