问题
I have installed node v0.8.25 for my cloud9 application and i want develop on node v0.11.2. So can i run cloud9 on v0.8 and run my programs on v0.11.2 on Ubuntu? I used nvm.
Thanks.
回答1:
As hobbs said in his comment, nvm is the way to go, since it was made specifically for this.
Check out this nice article on how to set it up/use it with different versions: http://codetheory.in/using-node-version-manager-nvm-to-manage-multiple-node-js-versions/
Check rebrec's comment below for instructions on how to use nvm
回答2:
If you use pm2 to manage your application, you can use the --interpreter options and specify the path to your Node.js version.
Example: pm2 index.js --interpreter /usr/bin/node-v4.2.0
回答3:
TJ's n module is also useful
Install doing npm install -g n and use by doing n install lts or n install 8.2.1 for example. List of all commands is available at https://github.com/tj/n
You can do $(n bin M.m.x) to obtain the full path binary for node version M.m.x as long as you had installed it previously.
来源：https://stackoverflow.com/questions/17225153/how-run-different-versions-of-node-js-in-same-time