节点js不能安装在Ubuntu中
嘿，我是新的Linux，并试图在系统中安装nodeJS，但它不工作。 我为此search了很多，但到处都提到了同样的事情。
我使用了这些命令。
sudo apt-get update sudo apt-get install nodeJS 这给我看：
nodejs is already the newest version.
我知道我已经安装了它，但是当我试图通过使用命令获取它的版本：
node -v
它给我看：没有这样的文件或目录
即使我正在尝试安装npm，但它显示了我：
The following packages have unmet dependencies: 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
E：无法纠正问题，你已经拿破包了。
请帮我解决它。
谢谢
我被困在升级NPM。 我search谷歌清除npm的caching。
在此之后它的工作
npmcaching清理
有时npm的caching会变得困惑。 您可以使用此命令重置它。
该命令将帮助您删除caching。