https://github.com/creationix/nvmnode
我习惯于 terminal 操做,因此选择 git install ,帮助文档以下 https://github.com/creationix/nvm#git-installlinux
mkdir nvm cd nvm/ wget -qO- https://raw.githubusercontent.com/creationix/nvm/v0.34.0/install.sh | bash 提示内容: => Downloading nvm as script to '/home/dhbm/.nvm' => Appending nvm source string to /home/dhbm/.bashrc => Appending bash_completion source string to /home/dhbm/.bashrc => Close and reopen your terminal to start using nvm or run the following to use it now: export NVM_DIR="$HOME/.nvm" [ -s "$NVM_DIR/nvm.sh" ] && \. "$NVM_DIR/nvm.sh" # This loads nvm [ -s "$NVM_DIR/bash_completion" ] && \. "$NVM_DIR/bash_completion" # This loads nvm bash_completion
按照提示,直接 copy 粘贴以上内容 export NVM_DIR="$HOME/.nvm" [ -s "$NVM_DIR/nvm.sh" ] && \. "$NVM_DIR/nvm.sh" # This loads nvm [ -s "$NVM_DIR/bash_completion" ] && \. "$NVM_DIR/bash_completion" # This loads nvm bash_completion 确认 nvm command -v nvm 返回结果: nvm
nvm install node 返回内容以下: Downloading and installing node v11.11.0.. ... 确认 nodejs 和 npm 版本 node --version 返回结果: v11.11.0 npm -v 6.7.0
获取当前 npm 代理 npm get registry 返回结果: https://registry.npmjs.org/ 设置淘宝镜像代理 npm config set registry http://registry.npm.taobao.org/ 恢复 npm 代理 npm config set registry https://registry.npmjs.org/
npm install cnpm -g 查看版本号 cnpm -v 返回结果: cnpm@6.0.0 (/home/dhbm/.nvm/versions/node/v11.11.0/lib/node_modules/cnpm/lib/parse_argv.js) npm@6.9.0 (/home/dhbm/.nvm/versions/node/v11.11.0/lib/node_modules/cnpm/node_modules/npm/lib/npm.js) node@11.11.0 (/home/dhbm/.nvm/versions/node/v11.11.0/bin/node) npminstall@3.20.2 (/home/dhbm/.nvm/versions/node/v11.11.0/lib/node_modules/cnpm/node_modules/npminstall/lib/index.js) prefix=/home/dhbm/.nvm/versions/node/v11.11.0 linux x64 4.15.0-46-generic registry=https://registry.npm.taobao.org
常常有 npm 找不到的包, npm淘宝镜像和 cnpm 也无论用 因此,也安装一个 yarn 备用 npm install -g yarn 查看版本号 yarn -v 1.13.0 一样设置一下 yarn 淘宝镜像代理 yarn config set registry http://registry.npm.taobao.org/ yarn config set registry https://registry.npm.taobao.org -g yarn config set sass_binary_site http://cdn.npm.taobao.org/dist/node-sass -g