具有子命令的解决方案：

d () {
    if [ $# -eq 0 ] ; then
        docker
        return 0
    fi
    CMD=$1
    shift

    case $CMD in
    p)
        docker ps --all $@
        ;;
    r)
        docker run --interactive --tty $@
        ;;
    rma)
        docker container prune
        docker image prune --filter "dangling=true"
        ;;
    *)
        docker $CMD $@
        ;;
    esac
    return $?
}

使用：

$ d r my_image ...

打电话：

docker run --interactive --tty my_image ...

有一次我做了一些有趣的项目，我仍然在使用它。它显示了一些动画，而我通过cp命令复制文件，因为cp没有显示任何内容，这有点令人沮丧。所以我取了这个别名

alias cp="~/SCR/spiner cp"

这是spiner脚本

#!/bin/bash

#Set timer
T=$(date +%s)

#Add some color
. ~/SCR/color

#Animation sprites
sprite=( "(* )  ( *)" " (* )( *) " " ( *)(* ) " "( *)  (* )" "(* )  ( *)" )

#Print empty line and hide cursor
printf "\n${COF}"

#Exit function
function bye { printf "${CON}"; [ -e /proc/$pid ] && kill -9 $pid; exit; }; trap bye INT

#Run our command and get its pid
"$@" & pid=$!

#Waiting animation
i=0; while [ -e /proc/$pid ]; do sleep 0.1

    printf "\r${GRN}Please wait... ${YLW}${sprite[$i]}${DEF}"
    ((i++)); [[ $i = ${#sprite[@]} ]] && i=0

done

#Print time and exit
T=$(($(date +%s)-$T))
printf "\n\nTime taken: $(date -u -d @${T} +'%T')\n"

bye

看起来像这样

循环动画）

这里是上面提到的彩色脚本的链接。和新的动画周期）

Bash别名绝对不接受参数。我只是添加了一个别名来创建一个新的react应用程序，它接受应用程序名称作为参数。以下是我的流程：

在nano中打开bash_profile进行编辑

nano /.bash_profile

添加别名，每行一个：

alias gita='git add .'
alias gitc='git commit -m "$@"'
alias gitpom='git push origin master'
alias creact='npx create-react-app "$@"'

注意：“$@”接受传入的参数，如“创建我的新应用程序”

保存并退出nano编辑器

ctrl+o to to to write（按回车键）；ctrl+x退出

告诉终端使用.bash_profile中的新别名

source /.bash_profile

就是这样！现在可以使用新别名

Bash别名不直接接受参数。您必须创建一个函数。

alias不接受参数，但可以像别名一样调用函数。例如：

myfunction() {
    #do things with parameters like $1 such as
    mv "$1" "$1.bak"
    cp "$2" "$1"
}


myfunction old.conf new.conf #calls `myfunction`

顺便说一句，.bashrc和其他文件中定义的Bash函数可以作为shell中的命令使用。例如，您可以这样调用前面的函数

$ myfunction original.conf my.conf

以下是示例：

alias gcommit='function _f() { git add -A; git commit -m "$1"; } ; _f'

非常重要：

｛后和｛前有一个空格。有一个；依次在每个命令之后。如果您在最后一个命令后忘记了这一点，您将看到>提示符！参数用引号括起来，如“$1”

下面是我的~/.bashrc中的三个函数示例，它们本质上是接受参数的别名：

#Utility required by all below functions.
#https://stackoverflow.com/questions/369758/how-to-trim-whitespace-from-bash-variable#comment21953456_3232433
alias trim="sed -e 's/^[[:space:]]*//g' -e 's/[[:space:]]*\$//g'"

.

:<<COMMENT
    Alias function for recursive deletion, with are-you-sure prompt.

    Example:
        srf /home/myusername/django_files/rest_tutorial/rest_venv/

    Parameter is required, and must be at least one non-whitespace character.

    Short description: Stored in SRF_DESC

    With the following setting, this is *not* added to the history:
        export HISTIGNORE="*rm -r*:srf *"
    - https://superuser.com/questions/232885/can-you-share-wisdom-on-using-histignore-in-bash

    See:
    - y/n prompt: https://stackoverflow.com/a/3232082/2736496
    - Alias w/param: https://stackoverflow.com/a/7131683/2736496
COMMENT
#SRF_DESC: For "aliaf" command (with an 'f'). Must end with a newline.
SRF_DESC="srf [path]: Recursive deletion, with y/n prompt\n"
srf()  {
    #Exit if no parameter is provided (if it's the empty string)
        param=$(echo "$1" | trim)
        echo "$param"
        if [ -z "$param" ]  #http://tldp.org/LDP/abs/html/comparison-ops.html
        then
          echo "Required parameter missing. Cancelled"; return
        fi

    #Actual line-breaks required in order to expand the variable.
    #- https://stackoverflow.com/a/4296147/2736496
    read -r -p "About to
    sudo rm -rf \"$param\"
Are you sure? [y/N] " response
    response=${response,,}    # tolower
    if [[ $response =~ ^(yes|y)$ ]]
    then
        sudo rm -rf "$param"
    else
        echo "Cancelled."
    fi
}

.

:<<COMMENT
    Delete item from history based on its line number. No prompt.

    Short description: Stored in HX_DESC

    Examples
        hx 112
        hx 3

    See:
    - https://unix.stackexchange.com/questions/57924/how-to-delete-commands-in-history-matching-a-given-string
COMMENT
#HX_DESC: For "aliaf" command (with an 'f'). Must end with a newline.
HX_DESC="hx [linenum]: Delete history item at line number\n"
hx()  {
    history -d "$1"
}

.

:<<COMMENT
    Deletes all lines from the history that match a search string, with a
    prompt. The history file is then reloaded into memory.

    Short description: Stored in HXF_DESC

    Examples
        hxf "rm -rf"
        hxf ^source

    Parameter is required, and must be at least one non-whitespace character.

    With the following setting, this is *not* added to the history:
        export HISTIGNORE="*hxf *"
    - https://superuser.com/questions/232885/can-you-share-wisdom-on-using-histignore-in-bash

    See:
    - https://unix.stackexchange.com/questions/57924/how-to-delete-commands-in-history-matching-a-given-string
COMMENT
#HXF_DESC: For "aliaf" command (with an 'f'). Must end with a newline.
HXF_DESC="hxf [searchterm]: Delete all history items matching search term, with y/n prompt\n"
hxf()  {
    #Exit if no parameter is provided (if it's the empty string)
        param=$(echo "$1" | trim)
        echo "$param"
        if [ -z "$param" ]  #http://tldp.org/LDP/abs/html/comparison-ops.html
        then
          echo "Required parameter missing. Cancelled"; return
        fi

    read -r -p "About to delete all items from history that match \"$param\". Are you sure? [y/N] " response
    response=${response,,}    # tolower
    if [[ $response =~ ^(yes|y)$ ]]
    then
        #Delete all matched items from the file, and duplicate it to a temp
        #location.
        grep -v "$param" "$HISTFILE" > /tmp/history

        #Clear all items in the current sessions history (in memory). This
        #empties out $HISTFILE.
        history -c

        #Overwrite the actual history file with the temp one.
        mv /tmp/history "$HISTFILE"

        #Now reload it.
        history -r "$HISTFILE"     #Alternative: exec bash
    else
        echo "Cancelled."
    fi
}

参考文献：

从字符串中删除空白：如何从Bash变量中删除空白？实际换行符：https://stackoverflow.com/a/4296147/2736496别名w/param：https://stackoverflow.com/a/7131683/2736496（这个问题的另一个答案）组氨酸：https://superuser.com/questions/232885/can-you-share-wisdom-on-using-histignore-in-bashY/N提示：https://stackoverflow.com/a/3232082/2736496从历史记录中删除所有匹配项：https://unix.stackexchange.com/questions/57924/how-to-delete-commands-in-history-matching-a-given-string字符串是否为空：http://tldp.org/LDP/abs/html/comparison-ops.html