➜ ~ /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
我将演示来自@Spindizzy的答案:
cd ~ | ls -a
touch .zshrc // if file .zshrc doesn't exists we create it
vim .zshrc
将PATH=/opt/homebrew/bin:$PATH粘贴到那里,保存文件并重启终端。
Vim助手:
1. press "i" to interactive mode in vim, paste:
export PATH=/opt/homebrew/bin:$PATH
2. press "esc" type ":wq" and hit enter
其他回答
因为你正在使用zsh,你需要添加路径到你的。zshrc文件:
vim ~ / . zshrc
Add:
export BREW_HOME="/home/linuxbrew/.linuxbrew/bin"
export PATH="$PATH:$BREW_HOME"
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
Ubuntu 20.04的解决方案
安装brew后: /bin/bash -c $(curl - ssl https://raw.githubusercontent.com/Homebrew/install/HEAD/install.sh)" 然后运行它所说的(这对我来说什么都没有,只是每次我运行它时都向.zprofile添加行): 回显“eval”$(/home/linuxbrew/。linuxbrew / bin /酿造shellenv)' >> /home/blcuser/.zprofile . ' eval”(/ home / linuxbrew /美元。linuxbrew / bin /酿造shellenv)” 在关闭终端之前,复制输出: 回声路径美元 应该类似于这个:
/home/linuxbrew/.linuxbrew/bin:/home/linuxbrew/.linuxbrew/sbin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/usr/local/games:/snap/bin
我们需要的是酿造路径也就是预览路径的这一部分(对你来说可能是另一条路径)
/home/linuxbrew/.linuxbrew/bin:/home/linuxbrew/.linuxbrew/sbin
打开NEW终端,尝试使用以下命令构建整个第一条路径:
应该像这样:<brew_path>:$PATH
对我来说是:echo /home/linuxbrew/.linuxbrew/bin:/home/linuxbrew/.linuxbrew/sbin:$PATH
应该输出我们在4上输出的第一个完整路径。
打开.zshrc文件(我的是在home隐藏文件) 在.zshrc文件的开头,添加我们在5.上构建的内容: 导出路径= / home / linuxbrew / .linuxbrew / bin: / home / linuxbrew / .linuxbrew / sbin:美元的道路 保存并重新启动终端 检查正在工作的: 酿造的医生
默认情况下,您应该总是以新终端启动设置和酿造。
您应该同时将/opt/homebrew/bin和/opt/homebrew/sbin添加到$PATH env中。
导出路径= / opt /组装/ bin: / opt /组装/ sbin: $路径
快捷方式:运行command
echo export PATH=$PATH:/opt/homebrew/bin:/opt/homebrew/sbin >> ~/.zshrc . sh
然后运行酿酒医生检查
如果您使用的是WSL2,请确保遵循linuxbrew的最终linux安装说明。
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
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