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Asked: 2024-09-24T13:37:02+05:30 In:

What are the steps to install the most recent release of Node.js on Ubuntu?

I’m diving into some web development stuff and I really want to get Node.js up and running on my Ubuntu machine. I’ve heard so many good things about it, but I’m not entirely sure how to install the latest version. I’ve done a bit of research, and it seems like there are a ton of different ways to do this, which is honestly kind of overwhelming.

I’ve seen mentions of using the terminal and various package managers, but I’m not exactly a command-line wizard. I want to make sure I’m doing it correctly without messing anything up. Like, do I need to remove any old versions first, or will the new installation overwrite anything? And then there are those other steps about setting up repositories or using Node Version Manager (NVM) – I’m not sure what’s the best approach!

If you’ve done this before, could you walk me through your process? It’d be super helpful if you could outline the steps you took, maybe even throw in some tips you wish you’d known beforehand. Also, are there any pitfalls to look out for? I’d hate to get stuck halfway through because I missed a crucial step.

What’s the most straightforward way to go about this? Should I use the NodeSource setup script that I came across, or is that just adding unnecessary complexity? I’ve also read that the official Ubuntu repositories might not always have the latest version, so I’m curious if I should go with that or stick to downloading directly from the Node.js site.

Bonus points if you can share your experience with any issues you ran into during installation – I always find it helpful to know what to avoid. Thanks a million! Looking forward to hearing how you tackled this.

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    2 Answers



    1. Installing Node.js on Ubuntu

      Installing Node.js on Ubuntu – A Simple Guide

      So you’re diving into Node.js and want to get it up and running on your Ubuntu machine? Cool! Here’s a simple step-by-step process to help you out. 😄

      Step 1: Open Your Terminal

      You’ll need to fire up that terminal. Just hit Ctrl + Alt + T and you’re good to go!

      Step 2: Remove Old Versions (If Any)

      If you might have any old versions of Node.js installed, it’s a good idea to remove them first. You can do this with:

      sudo apt remove nodejs

      Step 3: Install curl (If Not Already Installed)

      This is just a handy tool to fetch the Node.js installation script:

      sudo apt install curl

      Step 4: Use the NodeSource Setup Script

      This is where things get easy! You can use the NodeSource setup script to get the latest version of Node.js. Copy and paste this command:

      curl -fsSL https://deb.nodesource.com/setup_18.x | sudo -E bash -

      This commands the system to fetch the setup script and run it.

      Step 5: Install Node.js

      After the script runs, you can install Node.js with this:

      sudo apt install nodejs

      Step 6: Check Your Installation

      Once installed, you’ll want to check that it’s all good. Type:

      node -v

      This should give you the version number of Node.js. If you see it, you’re golden!

      Some Tips & Pitfalls

      • Make sure you have sudo privileges on your Ubuntu system.
      • When using third-party scripts, always double-check that you’re using the official ones, like from NodeSource!
      • If you plan to use multiple versions of Node.js, consider using NVM (Node Version Manager). It’s super handy for switching between versions.
      • After installation, you might want to install npm (Node Package Manager) as well, which usually comes with Node.js, but you can check with npm -v.

      Wrapping Up!

      That’s pretty much it! Stick to these steps, and you should be up and running without too much fuss. Don’t forget to look out for any prompts in your terminal, as they might need your input!

      Good luck, and have fun coding with Node.js! 🚀




    2. Installing Node.js on Ubuntu

      To install the latest version of Node.js on your Ubuntu machine, the recommended method is to use the NodeSource setup script. This approach ensures you’re getting the most recent release without going through the complexities of compiling from source. First, you should open your terminal and remove any existing versions of Node.js to avoid conflicts. You can do this by running sudo apt remove nodejs. After that, you can add the NodeSource repository with the command: curl -fsSL https://deb.nodesource.com/setup_18.x | sudo -E bash - (make sure to replace 18.x with the version you want to install). Once the repository is added, install Node.js with sudo apt install -y nodejs and verify the installation by checking the version with node -v.

      If you’re looking for flexibility in managing multiple Node.js versions, consider using Node Version Manager (NVM). This tool allows you to quickly install, switch, and remove Node.js versions. The installation of NVM can be done using the command: curl -o- https://raw.githubusercontent.com/nvm-sh/nvm/v0.39.1/install.sh | bash, and then you can install Node.js via nvm install node (which installs the latest version). One common pitfall is not opening a new terminal session after installing NVM; otherwise, the nvm command won’t be recognized. Overall, whether you choose the NodeSource method or NVM largely depends on your specific needs for development, but both are straightforward and widely used approaches.


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