Git-Commands

Useful commands that we can use in our project

Add a file to the next commit

git add <file>

Delete a file in the next commit

git rm <file>

Rename a file in the next commit

git mv <file>

Stage commits in hunks interactively

git add -p

Save un-commited work

git stash

List changes

git stash list

Show contents of stash

git stash show stash@{0}

Apply the last stash

git stash apply

Apply a specific stash

git stash apply stash@{0}

Keep untracked files

git stash --include-untracked

Keep all files (even ignored ones!)

git stash --all

Name stashes for easy reference

git stash save 'WIP: making progress in foo'

Start a new branch from a stash

git stash branch <optional stash name>

Grab a single file from a stash

git checkout <stash name> -- <file name>

Remove the last stash and applying changes

git stash pop

Remove the last stash

git stash drop

Remove the nth stash

git stash drop stash@{n}

Remove all stashes

git stash clear

Lightweight tag

git tag <tag-name>

Annotated tag

git tag -a <tag-name> -m 'your message for tag'

List all the tags in a repo

git tag

List all tags, and what commit they are pointing to

git show-ref --tags

List all the tags pointing to a commit

git tag --points-at <commit>

Looking at the tag, or tagged content

git show <tag-name>

No Fast-Forward Merging

git merge --no-ff

Enabling ReReRe (Reuse Recorded Resolution)

git config rerere.enabled true

What changes since yesterday

git log --since='yesterday'
git log --since='2 weeks ago'

Log files that have been moved or renamed

git log --name-status --follow -- <file>

Search for commit messages that match a regular expression

git log --grep <regexp>

Show commit and contents

git show <commit>

Show file changed in commit

git show <commit> --stat

Look at a file from another commit

git show <commit>:<file>

un-staged changes

git diff

staged changes

git diff --staged

Which branches are merged with master, and can be cleaned up?

git branch --merged	master

Which branches are not merged with master yet?

git branch --no-merged master

Overwrite the working area file with the staging area version from the last commit

git checkout -- <file_path>

Checkout a file from a specific commit

git checkout <commit> -- <file-path>

Restored a deleted file

git checkout <deleting-commit>^ -- <file_path>

Clear your working area by deleting untracked files.

git clean

to see what would be deleted

git clean --dry-run

To see what files and directories be deleted

git clean -d --dry-run

To clean your working area by deleting untracked files and directories

git clean -d -f

Move head to the last commit in repository area

git reset --soft

Move head to the last commit in repository area and copy files to stage

git reset --mixed

Move head to the last commit in repository area and copy files to stage and Working area

git reset --hard

Undo a git reset with ORIG_HEAD

git reset ORIG_HEAD

The safe reset is revert

git revert <commit>

Make changes to the previous commit

git commit --amend

Interactive rebase with shortcut

git rebase -i <commit_to_fix>^

Rebase Options

If Rebasing goes wrong

git rebase --abort

Viewing Remotes

git remote -v

Add upstream remote

git remote add upstream <repository_path>

To checkout a remote branch, with tracking

git checkout -t origin/feature

Tell git which branch to track the first time your push

git push -u origin feature

pull down all changes but doesn't change your local

git fetch

pulling down changes and change local

git pull

Pull, Fetch Cheat

git pull = git fetch && git merge

To see commits which haven't been published upstream yet

git cherry -v

Push One Tag to the remote

git push <tag_name>

Push tags to remote

git push --tags

Danger Zone: Never use this

git push -f

use ORIG_HEAD to undo merges

git reset --merge ORIG_HEAD

to find out about changes to a file

git blame <filename>

use the diff-filter flag on log to see all commits where the file was deleted:

git log —diff-filter=D -- <deleted_file>

git blame using the parent commit

git blame <commit>^ -- <deleted_file>

Git blame by lines

git blame -L1,5 -- <file>

To find which commit introduced a bug

git bisect start <BAD_SHA> <GOOD_SHA>

Local setting per repository

git config <setting> <value>

Global setting apply to all repository

git config --global <setting> <value>

PR commit messages template