Why Can\'t I Use the \'node\' Command After Installing NodeJS on Ubuntu 12.04?

How to Resolve NodeJS Conflicts and Make Node Command Functional in Ubuntu 12.04

Despite installing NodeJS successfully, users may encounter errors when attempting to invoke the 'node' command in the terminal. This issue arises due to a naming conflict with the 'node' package for amateur packet radio.

To resolve this problem, follow the steps below:

Creating a Symbolic Link:

1. Open the terminal window.
2. Run the command: sudo ln -s which nodejs` /usr/bin/node`

If you use a non-standard shell, modify the command to reflect the full path to the 'nodejs' binary: sudo ln -s /usr/bin/nodejs /usr/bin/node

Additional Solutions:

If the above solution does not resolve the issue, consider trying the following alternatives:

• Update Alternatives: sudo update-alternatives --install /usr/bin/node node /usr/bin/nodejs 10
• Uninstall and Reinstall NodeJS: sudo apt-get --purge remove node && sudo apt-get --purge remove nodejs && sudo apt-get install nodejs

After implementing these solutions, you should be able to successfully execute NodeJS commands in the terminal.

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