To change from one branch to other brach
git checkout -b
ex: git checkout -b 3.3
To Undo the last commit or stash the last commit
git stash -- Do the merge, and than pull the stash:
git stash pop --get the commited files to current branch
Reset the last commit in local
To discard the local changes using
sy: git reset --hard
To change the Last commit message in git
git commit --amend
will open your editor, allowing you to change the commit message of the most recent commit. Additionally, you can set the commit message directly in the command line with:
git commit --amend -m "New commit message"
To get the patch to file (all changes to specified file)
Git diff > sample.txt