- Search the reflog for info about a commit (only works if the relevant info hasn't been garbage-collected):
git reflog --no-abbrev | grep <HASH>
- List the number of lines in each file:
git ls-files | xargs wc -l
- Count the number of lines of all Python files
git ls-files | grep \\.py$ | xargs wc -l
- Search the code for a certain string. The oldest commit containing the string is listed first:
git log --all -p --reverse --source -S "string"
git --no-pager log --all -p --reverse --source -S "string"
- remove last commit
git reset HEAD^
- interactive rebase onto origin
git rebase -i origin