git log

git --help log可以查看git log的完整帮助

git log --oneline

git log --date=short --pretty=format:"%h %cd %s"

# 查看某文件的修改历史

1.cd $filedir文件所在路径

2.git log $filenamegit log + 文件名(搭配辅助参数)

# 创建别名alias

$ vi ~/.gitconfig

[ alias ]logl = log --onelinelogg = log --graph --date=short --pretty=format:'%C(yellow)%h%Creset %Cred%cd%Creset %Cgreen%s%Creset' --abbrev-commit

测试：

$ git logg pthread.c

附录

这部分可以用help详细查看。

--date=(relative|local|default|iso|rfc|short|raw)   --date=relative shows dates relative to the current time, e.g. "2 hours ago".    --date=local is an alias for --date=default-local.   --date=iso (or --date=iso8601) shows timestamps in a ISO 8601-like format.    --date=iso-strict (or --date=iso8601-strict) shows timestamps in strict ISO 8601 format.   --date=rfc (or --date=rfc2822) shows timestamps in RFC 2822 format, often found in email messages.   --date=short shows only the date, but not the time, in YYYY-MM-DD format.   --date=raw shows the date in the internal raw Git format %s %z format.   --date=format:...  feeds the format ...  to your system strftime. Use --date=format:%c to show the date in your system locale's preferred format. See the strftime manual for a complete list of format placeholders. When using -local, the correct syntax is      --date=format-local:....   --date=default is the default format, and is similar to --date=rfc2822

选项 说明%H提交对象（commit）的完整哈希字串%h提交对象的简短哈希字串%T树对象（tree）的完整哈希字串%t树对象的简短哈希字串%P父对象（parent）的完整哈希字串%p父对象的简短哈希字串%an作者（author）的名字%ae作者的电子邮件地址%ad作者修订日期（可以用 -date= 选项定制格式）%ar作者修订日期，按多久以前的方式显示%cn提交者(committer)的名字%ce提交者的电子邮件地址%cd提交日期%cr提交日期，按多久以前的方式显示%s提交说明%Credswitch color to red%Cgreenswitch color to green%Cblueswitch color to blue%Cresetreset color%C(...)color specification, as described in color.branch.* config option;