node.js - can't revert to older version of node, can't uninstall node, OSX -


have installed node 0.12.2, need revert 0.10.33 run applications need to. have tried installing 0.10.33 , switching versions using 

set 0.10.33 default 'nvm alias default 0.10.33'

but node runs previous version (0.12.2) when started again.

i have tried uninstalling node via various methods, each 1 has been blocked:

uninstall node

"you must in root run tool"

(i user (with admin access) on machine tried 

cd /

then 

uninstall node

but still got "you must in root run tool"

tried

sudo uninstall node

"uninstall failed... reason: errormissingbundle"

i may have installed node homebrew - while back, can't quite remember. tried:

brew uninstall node

"error: no such keg: /usr/local/cellar/node"

other information can give:

which node

/usr/local/bin/node

i see node , npm in /usr/local/bin

any appreciated - i'm not command line expert, , new @ node.

to switch different node.js version nvm use nvm use 0.10.33


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