Install Node.js on Ubuntu

gistfile1.txt

sudo apt-get install build-essential libssl-dev curl git-core
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sudo apt-get install python-software-properties
sudo apt-add-repository ppa:chris-lea/node.js
sudo apt-get update
sudo apt-get install nodejs npm
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LOGIN

mkdir repo
mkdir www
cd repo 
git init --bare
nano hook/post-receive
 :: enter this in the file
GIT_WORK_TREE=/home/ubuntu/www git checkout -f
 :: end of content

chmod +x hooks/post-receive


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npm -g install forever