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How to install nodejs in ubunutu?
Rupesh Bhochhibhoya edited this page Feb 17, 2016
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Couple of things to note about nodejs installation/configuration in ubuntu.
Basically you will find two ways.
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Using apt-get: for v5.x
- curl -sL https://deb.nodesource.com/setup_5.x | sudo -E bash -
- sudo apt-get install -y nodejs
- nodejs -v
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Using n module: this is a bit weird because you need to have nodejs and npm already. So, this method can be use to upgrade your nodejs or have multiple versions of nodejs
- Assuming you already have nodejs and npm, perhaps olders version, else just run: sudo apt-get install nodejs
- sudo npm cache clean -f
- sudo npm install -g n
- sudo n stable ( or you can specify the specific version, like sudo n 4.0.0)
- sudo ln -sf /usr/local/n/versions/node//bin/node /usr/bin/node
- node -v
when installing nodejs using apt-get, it installs the nodejs at /use/lib/nodejs and all global modules including npm at /usr/lib/node_modules folder. However when installing/upgrading npm, it installs the nodejs at /usr/local/n/versions/node/ and global node_modules including npm at /usr/local/lib/node_modules