(Re)Writing History with Git

Topics

1. Fixing the last commit

commit --amend

2. What is HEAD, and usage of ~

3. Removing commits

reset (soft, hard)

4. Displaying all interactions

reflog

5. Going back to a commit that was reset

reset <commit_hash>

6. Updating the commit message of a commit from anywhere on the logs

interactive rebase: reword

7. Updating changes from a commit from anywhere on the logs

commit --fixup and interactive rebase: fixup

8. Pushing re-written history to remote

push -f