[英]-bash: nvm: command not found
当我使用命令 wget 或 curl (OS X El Capitan 10.11.4) 安装 nvm 时,控制台会打印
=> nvm is already installed in /Users/weichuang/.nvm, trying to update using git => => Source string already in /Users/weichuang/.bashrc npm ERR! error in /usr/local/lib/node_modules/love: ENOTDIR: not a directory, open '/usr/local/lib/node_modules/love/package.json' npm ERR! missing: npmlog@, required by npm-registry-client@7.0.7 npm ERR! missing: prompt@^0.2.14, required by react-native-cli@0.1.4 => You currently have modules installed globally with `npm`. These will no => longer be linked to the active version of Node when you install a new node => with `nvm`; and they may (depending on how you construct your `$PATH`) => override the binaries of modules installed with `nvm`: /usr/local/lib ├── commander@2.9.0 ├── cordova@5.3.3 ├── download-cli@1.0.1 ├── express@4.13.3 ├── express-generator@4.13.1 ├── forever@0.14.1 ├── hexo@3.1.1 ├── http-server@0.8.5 ├── ionic@1.7.14 ├── ios-deploy@1.8.2 ├── ios-sim@5.0.3 ├── JSONStream@1.0.6 ├── koa@1.1.2 ├── error: ENOTDIR: not a directory, open '/usr/local/lib/node_modules/love/package.json ├── marked@0.3.5 ├── n@2.0.2 ├── node-gyp@3.2.0 ├── nw@0.12.3 ├── nw-gyp@0.12.4 ├── react-native-cli@0.1.4 ├── react-tools@0.13.3 ├── remem@1.0.3 -> /Users/weichuang/Desktop/rem/remem ├── showdown@1.2.3 ├── supervisor@0.6.0 └── typescript@1.6.2 => If you wish to uninstall them at a later point (or re-install them under your => `nvm` Nodes), you can remove them from the system Node as follows: $ nvm use system $ npm uninstall -g a_module => Close and reopen your terminal to start using nvm
虽然我关闭并重新打开终端以开始使用 nvm,但问题仍然是-bash: nvm: command not found
输入终端
source ~/.nvm/nvm.sh
source ~/.profile
source ~/.bashrc
我的回答基于 Mac OS X,但我确信它适用于其他基于 Linux 的系统。
在 Mac OS X 上安装和使用 nvm
使用自制软件安装 nvm
brew update brew install nvm
在~/.nvm
位置创建.nvm
目录。
mkdir ~/.nvm
现在,如果您没有为 OS X 终端设置.bash_profile
文件,那么请在根级别创建一个.bash_profile
:
nano ~/.bash_profile
将以下代码粘贴到.bash_profile
,然后按CTRL + O
并按 Enter 保存.bash_profile
文件。 按CTRL + X
退出编辑器:
export NVM_DIR=~/.nvm source $(brew --prefix nvm)/nvm.sh
现在要么相当( CMD + Q
)终端或运行下面的命令来加载.bash_profile
设置:
source ~/.bash_profile
现在运行nvm ls
命令以获取所有已安装 nodejs 版本的列表。
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