在安装Homebrew后，我得到' zsh:命令未找到:brew '

➜  ~ /usr/bin/ruby -e "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install)"
-e:77: warning: Insecure world writable dir /usr/local/bin in PATH, mode 040677
It appears Homebrew is already installed. If your intent is to reinstall you
should do the following before running this installer again:
    ruby -e "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/uninstall)"
The current contents of /usr/local are bin CODEOFCONDUCT.md etc git lib Library LICENSE.txt munki README.md sbin share .git .github .gitignore
➜  ~ brew install maven
zsh: command not found: brew

当前回答

对于2022年10月6日的最新版本…

==>下一步:

在终端上运行以下三个命令，将Homebrew添加到PATH: echo '#为Homebrew设置路径，MANPATH等。>> /Users/tusharkhatri/.zprofile Echo 'eval "$(/opt/homebrew/bin/brew shellenv)">> /Users/tusharkhatri/.zprofile $(/opt/homebrew/bin/brew shellenv) 运行brew帮助来开始进一步的文档: https://docs.brew.sh

2022-10-06 14:45:32

其他回答

我在macOS Big Sur(11.0.1)上遇到了类似的问题。在我的例子中，homebrew保存在/opt/homebrew/，而不是/usr/local/....

所以我补充道

导出路径= / opt /组装/ bin:美元的道路

到我的主目录中的.zshrc文件，并且ZSH shell能够找到brew命令。

2021-01-06 21:12:23

在您的.zshrc文件中，将路径添加到您的homebrew/bin，无论它可能在哪里。在我的例子中，homebrew安装在我的主目录中。添加:

export PATH="/<path-to-homebrew-directory>/bin:$PATH"

重新启动终端，让它接收到.zshrc的更改

2021-10-29 21:03:48

请访问Homebrew官方网站。

/bin/bash -c "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/HEAD/install.sh)"

下一个步骤:

test -d ~/.linuxbrew && eval $(~/.linuxbrew/bin/brew shellenv)
test -d /home/linuxbrew/.linuxbrew && eval $(/home/linuxbrew/.linuxbrew/bin/brew shellenv)
test -r ~/.bash_profile && echo "eval \$($(brew --prefix)/bin/brew shellenv)" >>~/.bash_profile
echo "eval \$($(brew --prefix)/bin/brew shellenv)" >>~/.profile

尝试:brew install hello

2021-03-02 11:59:08

只需在主目录中添加export PATH=/opt/homebrew/bin:$PATH即可

如果需要重新启动，或者重新打开终端

2021-05-29 05:52:40

在我的示例中，我将以下行添加到~/.zshrc

eval "$(/opt/homebrew/bin/brew shellenv)"

2022-01-15 09:06:03

在安装Homebrew后，我得到' zsh:命令未找到:brew '

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