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

@lfender6445 answer worked just fine for me to uninstall

Now to reinstall, I had problems installing the last version instead of the most stable one, so to install a specific node version you should do:

brew install node@10 // 10 is the version I want
brew link node@10