在~/中添加以下行。Gitconfig在您的主目录

[alias]
# one-line log
l = log --pretty=format:"%C(yellow)%h\\ %ad%Cred%d\\ %Creset%s%Cblue\\ [%cn]" --decorate --date=short
ll = log --pretty=format:"%C(yellow)%h%Cred%d\\ %Creset%s%Cblue\\ [%cn]" --decorate --numstat
ld = log --pretty=format:"%C(yellow)%h\\ %C(green)%ad%Cred%d\\ %Creset%s%Cblue\\ [%cn]" --decorate --date=short --graph
ls = log --pretty=format:"%C(green)%h\\ %C(yellow)[%ad]%Cred%d\\ %Creset%s%Cblue\\ [%cn]" --decorate --date=relative

a = add
ap = add -p
c = commit --verbose
ca = commit -a --verbose
cm = commit -m
cam = commit -a -m
m = commit --amend --verbose

d = diff
ds = diff --stat
dc = diff --cached

s = status -s
co = checkout
cob = checkout -b
# list branches sorted by last modified
b = "!git for-each-ref --sort='-authordate' --format='%(authordate)%09%(objectname:short)%09%(refname)' refs/heads | sed -e 's-refs/heads/--'"

# list aliases
la = "!git config -l | grep alias | cut -c 7-"

一旦完成，你可以用git a代替git add。这同样适用于别名标题下的其他命令..

我在用户目录(vim ~/.profile)的.profile中添加了所有的alias命令。

alias gs='git status'
alias gp='git pull'
alias gph='git push'
alias gd='git diff | mate'
alias gau='git add --update'
alias gc='git commit -m'
alias gca='git commit -v -a'
alias gb='git branch'
alias gba='git branch -a'
alias gco='git checkout'
alias gcob='git checkout -b'
alias gcot='git checkout -t'
alias gcotb='git checkout --track -b'
alias glog='git log'
alias glogp='git log --pretty=format:"%h %s" --graph'
alias gfo='git fetch origin'

然后，我在bash和zsh shell中添加了source命令。

在bash shell (vim ~/.bashrc)中

source ~/.profile

在zsh shell中（vim~/）。zshrc)

source ~/.profile

$ git update
git: 'update' is not a git command. See 'git --help'.

Did you mean this?
    update-ref

$ git config --global alias.update 'pull -v'

$ git update
From git://git.kernel.org/pub/scm/git/git
 = [up to date]      html       -> origin/html
 = [up to date]      maint      -> origin/maint
 = [up to date]      man        -> origin/man
 = [up to date]      master     -> origin/master
 = [up to date]      next       -> origin/next
 = [up to date]      pu         -> origin/pu
 = [up to date]      todo       -> origin/todo
Already up-to-date.

你可以使用git的配置设置自定义的git别名。语法如下:

git config --global alias.<aliasName> "<git command>"

例如，如果你需要一个别名来显示有合并冲突的文件列表，运行:

git config --global alias.conflicts "diff --name-only --diff-filter=U"

现在你只能使用"conflicts"来使用上面的命令:

git conflicts
# same as running: git diff --name-only --diff-filter=U

可以为git和非git命令设置别名。这看起来像是在1.5版中添加的。在我的Mac 2.5.4版本上，git配置帮助页面的一个片段显示:

如果别名展开以感叹号作为前缀，则它将被视为shell命令。

例如，在你的全局.gitconfig文件中，你可以有:

[alias]
    st = status
    hi = !echo 'hello'

然后运行它们:

$ git hi
hello
$ git st
On branch master

...

我的.gitconfig文件的PFA截图

使用以下别名

[alias]
    cb = checkout branch
    pullb = pull main branch