E：无法纠正问题，apt-get install nodejs

Question

尝试在基本操作系统上安装npm但是它给了我以下错误，有关如何解决此问题的任何建议???

以下软件包具有未满足的依赖项：   

npm : Depends: nodejs but it is not going to be installed

    Depends: node-abbrev (>= 1.0.4) but it is not going to be installed
           Depends: node-ansi but it is not going to be installed
           Depends: node-archy but it is not going to be installed
           Depends: node-block-stream but it is not going to be installed
           Depends: node-fstream (>= 0.1.22) but it is not going to be installed
           Depends: node-fstream-ignore but it is not going to be installed
           Depends: node-github-url-from-git but it is not going to be installed
           Depends: node-glob (>= 3.1.21) but it is not going to be installed
           Depends: node-graceful-fs (>= 2.0.0) but it is not going to be installed
           Depends: node-inherits but it is not going to be installed
           Depends: node-ini (>= 1.1.0) but it is not going to be installed
           Depends: node-lockfile but it is not going to be installed
           Depends: node-lru-cache (>= 2.3.0) but it is not going to be installed
           Depends: node-minimatch (>= 0.2.11) but it is not going to be installed
           Depends: node-mkdirp (>= 0.3.3) but it is not going to be installed
           Depends: node-gyp (>= 0.10.9) but it is not going to be installed
           Depends: node-nopt (>= 2.1.1) but it is not going to be installed
           Depends: node-npmlog but it is not going to be installed
           Depends: node-once but it is not going to be installed
           Depends: node-osenv but it is not going to be installed
           Depends: node-read but it is not going to be installed
           Depends: node-read-package-json (>= 1.1.0) but it is not going to be installed
           Depends: node-request (>= 2.25.0) but it is not going to be installed
           Depends: node-retry but it is not going to be installed
           Depends: node-rimraf (>= 2.2.2) but it is not going to be installed
           Depends: node-semver (>= 2.1.0) but it is not going to be installed
           Depends: node-sha but it is not going to be installed
           Depends: node-slide but it is not going to be installed
           Depends: node-tar (>= 0.1.18) but it is not going to be installed
           Depends: node-which but it is not going to be installed

Answer 1

1. sudo apt-get update
2. sudo apt-get install npm
3. sudo apt-get install nodejs

但是，您可能无法通过apt安装最新版本的nodejs，如果您想在节点版本之间切换，也很难。

我建议使用NVM（节点版本管理器）

使用NVM安装节点：

1. wget -qO- https://raw.githubusercontent.com/creationix/nvm/v0.31.1/install.sh | bash
2. source ~/.bashrc
3. nvm install <node-version-you-want-to-install>

有关NVM的更多信息，请参阅：https://github.com/creationix/nvm