问题：
I am trying to install NVM as per these instructions我正在尝试按照这些说明安装 NVM
I typed in this command in terminal:我在终端中输入了这个命令：
$ curl https://raw.github.com/creationix/nvm/master/install.sh | sh
After running the install, I restart the terminal and attempt to install Node.js with this command:运行安装后，我重新启动终端并尝试使用以下命令安装 Node.js：
$ nvm install 0.8
but I get the response:但我得到了回应：
-bash: nvm: command not found
I'm not sure what I am doing wrong here.我不确定我在这里做错了什么。
Additional Info--附加信息 -
I've been looking around for solutions from other posts and forums.我一直在寻找其他帖子和论坛的解决方案。 I found another solution using我找到了另一个解决方案
$ git clone git://github.com/creationix/nvm.git ~/.nvm
but this times out every time I attempt that.但是每次我尝试这样做时都会超时。 Any help would be appreciated.任何帮助，将不胜感激。 Thanks.谢谢。
解决方案：
参考一： https://stackoom.com/question/18vfm参考二： Node Version Manager install - nvm command not found