为什么我的终端别名失败

Question

我正在读这个： http://www.maclife.com/article/columns/terminal_101_creating_aliases_commands

我在 bash 个人资料中写道：别名工作区 = 'cd Documents/workspace'

但是我得到以下信息：

-bash: alias: workspace: not found
-bash: alias: =: not found
-bash: alias: cd Documents/workspace: not found

当我获取文件时。怎么回事？

我在 SO 上搜索并发现：.bash_profile aliases: command not found 但我没有使用双引号

Answer 1

请考虑删除 = 号周围的空格。

供参考：http://www.gnu.org/software/bash/manual/bashref.html#Bash-Builtins

这不在 mac，但仍然 bash:

$ cat with-spaces.sh
alias workspace = 'cd Documents/workspace'
$ . with-spaces.sh
./with-spaces.sh: line 1: alias: workspace: not found
./with-spaces.sh: line 1: alias: =: not found
./with-spaces.sh: line 1: alias: cd Documents/workspace: not found
$ # checking result...
$ alias workspace
bash: alias: workspace: not found

$ cat without-spaces.sh
alias workspace='cd Documents/workspace'
$ . without-spaces.sh
$ # checking result...
$ alias workspace
alias workspace='cd Documents/workspace'

为什么我的终端别名失败

Why is my terminal alias failing

macos

terminal