找不到命令os x [英] where command not found os x

问题描述

好的，标题很容易解释，当我输入 where ... 作为命令时，它会返回

Okay so the title is pretty self explanitory, when I type where ... as a command it returns

-bash: where: command not found

我当前的bash个人资料包括:

my current bash profile includes :

export PATH="/usr/local/lib:$PATH"
export PATH="/usr/bin:/bin:/usr/sbin:/sbin:/usr/local/lib/node_modules/bin:$PATH"

我用谷歌搜索了一会儿，发现大多数人只需要我同时拥有的/usr/bin 和/usr/sbin .

I googled it for a while and found that most people just need /usr/bin and /usr/sbin which I have both of.

有什么想法吗?

推荐答案

"where"是csh的内置shell.那是您真正想要的吗?

"where" is a shell builtin for csh. Is that what you're really looking for?

哪"和哪里"在/usr/bin下，并告诉您在哪里可以找到给定的命令.

"which" and "whereis" are under /usr/bin, and tell you where to find a given command.

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