git 的配置文件~/.gitconfig可以解决一键式配置问题，避免每个环境逐个配置

[zhongyunde@linux-122 ~/avpv280/SDK_DSP_HCC_TEST/SDK_HCC/build/release]$vi ~/.gitconfig 

[core]
    pager = less -r
    fileMode = true
[user]
    email = [email protected]
    name = zhongyunde 00165390
[alias]
    co = checkout
    br = branch
    ci = commit
    st = status