How do I completely uninstall Node.js, and reinstall from beginning (Mac OS X)

Question

My version of node is always v0.6.1-pre even after I install brew node and NVM install v0.6.19.

My node version is:

Answer 1

You can clone https://github.com/brock/node-reinstall and run the simple command as given in the repository.After that just restart your system.
This is the simplest method and also worked for me.