# Ubuntu 22.04 - Install Node.js and NPM ###### tags: `Ubuntu` `Node.js` > **Date**：2024/02/05 > **Taker**：Sin ## Installing Node.js using NVM ### Installing NVM on Ubuntu ```bash sudo apt install curl curl https://raw.githubusercontent.com/creationix/nvm/master/install.sh | bash ``` #### Load the environment ```bash source ~/.profile ``` #### Installing Node using NVM ```bash nvm install node ``` ```bash nvm install v20 ``` #### Working with NVM ```bash nvm use v20 ``` ```bash nvm alias default v20 ``` ## Installing Node.js with Apt Using a NodeSource PPA ### Install the PPA (if different can replace 18.x) ```shell cd ~ curl -sL https://deb.nodesource.com/setup_18.x -o nodesource_setup.sh ``` ### You can inspect the contents of the downloaded script: ```shell vim nodesource_setup.sh ``` ### Run the script with sudo > Running third party shell scripts is not always considered a best practice, but in this case, NodeSource implements > their own logic in order to ensure the correct commands are being passed to your package manager based on distro and > version requirements. ```bash sudo bash nodesource_setup.sh ``` ### If you have Node.js installed, please remove the Node.js and npm ```bash sudo apt remove nodejs npm ``` ### Install nodejs ```bash sudo apt install nodejs ``` ### Verify installed version > The NodeSource Node.js package contains both the node binary and npm, so you don’t need to install npm separately. ```bash node -v ``` ## Install vue cli ### Install ```bash= sudo npm install -g @vue/cli sudo npm update -g @vue/cli ``` ### Uninstall ```bash! sudo npm uninstall --global @vue/cli ```