alias update-nodejs='cd /tmp; wget --no-check-certificate <a href="https://raw.github.com/nicolargo/nodeautoinstall/master/nodeautoinstall.py;" title="https://raw.github.com/nicolargo/nodeautoinstall/master/nodeautoinstall.py;" rel="nofollow external">https://raw.github.com/nicolargo/nodeautoinstall/master/nodeautoinstall.py;</a> sudo python ./nodeautoinstall.py -d; cd', then add /opt/node/bin to secure_path in visudo # #