俺俺Gitのalias＆ワンライナー集 ref: http://qiita.com/teitei_tk/items/699cef25a14db67ba8b7

file0.txt

[alias]
    restart = reset --hard HEAD

file1.txt

$ git restart

file2.txt

[alias]
    delete-items = !git status | grep deleted: | awk '{print $2}' | xargs git rm

file3.txt

$ touch README.md
$ git commit -a -m "first commit"
$ rm README.md
$ git delete-items
$ git commit -a -m "remove : README.md"

file4.txt

[alias]
    delete-add-items = !git status | awk '{print $1}' | xargs rm -rf

file5.txt

$ git branch | grep hoge | xargs -I % git branch -D %