安装节点后找不到 NPM 命令 [英] NPM Command Not Found After Installing Node
问题描述
我很难让 npm 命令正常工作，不幸的是，我对 unix 的了解不足以自己解决这个问题.我所做的只是brew install node，我收到以下错误:
I am having a very hard time getting the npm command to work, and unfortunately my knowledge of unix isn't good enough to solve this on my own. All I've done is brew install node, and I get the following errors:
当我输入 npm 我得到 zsh: command not found: npm
深入研究这个问题，我发现了这个堆栈溢出答案:
Looking into this issue more I found this stack overflow answer:
按照它的建议，我尝试将 export PATH=/usr/local/share/npm/bin:$PATH 添加到我的 .zshrc 文件中.输入 npm
Following its advice I tried adding export PATH=/usr/local/share/npm/bin:$PATH to my .zshrc file. Still get the same error when typing npm
我可以确认它在路径 echo $PATH 产生 /Users/nicholashaley/.rbenv/shims:/Users/nicholashaley/.rbenv/bin:/Applications/Postgres.app/Contents/Versions/9.3/bin:/usr/local/heroku/bin:/usr/local/share/npm/bin:/usr/local/bin:/Applications/Postgres.app/Contents/Versions/9.3/bin:/usr/local/heroku/bin:/Users/nicholashaley/.rbenv/shims:/usr/local/bin:/usr/local/bin:/usr/local/bin:/usr/bin:/bin:/usr/sbin:/sbin:/opt/X11/bin
I can confirm it is in the path echo $PATH yields /Users/nicholashaley/.rbenv/shims:/Users/nicholashaley/.rbenv/bin:/Applications/Postgres.app/Contents/Versions/9.3/bin:/usr/local/heroku/bin:/usr/local/share/npm/bin:/usr/local/bin:/Applications/Postgres.app/Contents/Versions/9.3/bin:/usr/local/heroku/bin:/Users/nicholashaley/.rbenv/shims:/usr/local/bin:/usr/local/bin:/usr/local/bin:/usr/bin:/bin:/usr/sbin:/sbin:/opt/X11/bin
我也可以确认节点已经安装 node -v 产生 v0.12.2
I can also confirm that node has been installed node -v yields v0.12.2
有什么想法吗?我晕了
推荐答案
不是答案，但可能是解决方案...
Not an answer, but maybe a solution...
通过brew卸载节点:brew uninstall node
Uninstall Node via brew: brew uninstall node
然后从 https://nodejs.org/en/download/ 下载 Node 并安装.
Then download Node from https://nodejs.org/en/download/ and install.
npm 然后应该正常工作".
npm should then "just work".
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