how to become a git power user

GIT POWER USERIlmari Kontulainen

@kontulai

@deveoteam

#gitpoweruser

Viimeksi muokattu: 9. Tammikuuta 2015Luottamuksellinen

• Git Aliases

• Rewriting history

• Fast context switching

• Different merging strategies

Topics

Git aliases

• git config --global alias.co checkout

• git config --global alias.br branch

• git config --global alias.ci commit

• git config --global alias.st status

• git config --global alias.dc diff --cached

• git config --global alias.hist ‘log --graph --oneline --decorate --all’

• git config --global alias.unstage 'reset HEAD --'

• git config --global alias.last 'log -1 HEAD'

Git Aliases

• git config --global alias.helloworld ‘!echo “Hello world”’

• git config --global alias.hello ‘!f() { echo Hello $1; }; f’

• git config --global alias.co-recurse '!sh -c “git checkout $1 && git submodule update --recursive" -'

Execute any shell command with aliases

Rewriting history

• git commit --amend

• git rebase

• git rebase -i

Rewriting history

• Modify last commit

• Or simply edit the commit message

• Changes the commit commit

• Deveo prevents pushing changed history to master branch by default

git commit --amend

• Base the work on my branch to some other branch

• creates new commits

git rebase

https://git-scm.com/book/en/v2/book/03-git-branching/images/basic-rebase-1.png

git rebase

git rebase

git rebase -i

• Clean up the history of your feature branch

• pick

• squash, fixup

• drop

• edit or reword

Fast context switching

• git stash

• git stash --keep-index

• git stash --include-untracked

• git stash --all

• git stash --patch

Fast context switching

Different merge strategies

• regular merge

• -- no-ff / --ff-only (Deveo uses --no-ff)

• --squash

• merging multiple branches into one

Different merging strategies

https://git-scm.com/book

Next webinar 1st of Dec 2016