添加文件跟踪

git add xx

移除文件跟踪

git rm xx

重命名文件跟踪

git mv old new

git log输出

git log //简要输出

git log -p //输出patch信息

git log -2  //显示最近再次提交的信息

git log --state//显示文件变动的简要信息

git log --pretty=oneline//每次commit只显示一行

git log --pretty=short //简要显示

git log --pretty=full //比short多一点

git log --pretty=fuller//比full更多一点

git log --graph //显示图形

git log --pretty=format

git log --pretty=format  //格式化输出

git log --pretty=format:"%h - %an, %ar : %s"

参数：

Option   Description of Output
%H       Commit hash
%h       Abbreviated commit hash
%T       Tree hash
%t         Abbreviated tree hash
%P       Parent hashes
%p       Abbreviated parent hashes
%an     Author name
%ae     Author email
%ad     Author date (format respects the --date=option)
%ar     Author date, relative
%cn     Committer name
%ce     Committer email
%cd     Committer date
%cr     Committer date, relative
%s       Subject

since until

git log --since=2.weeks