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Asked: 2024-09-27T06:18:35+05:30 In: ,

Is there a method to install Python 3.12 on Ubuntu 23.04 using the APT package manager?

I’ve been trying to get Python 3.12 installed on my Ubuntu 23.04 setup, but honestly, I’m just a bit confused about the whole process. I know that usually, you can use the APT package manager for installations, but I’ve heard that sometimes the latest versions of Python aren’t available through the usual APT repositories.

So, here’s the thing: when I ran the usual command to see the available Python versions with APT, I found that it only shows versions up to 3.10. I thought, maybe there’s a PPA (Personal Package Archive) that I need to add, but I’m a bit hesitant because I don’t want to mess up my system. I’ve seen a few guides online, but they seem to vary quite a bit, and I’d rather not end up with a half-baked installation or accidentally break something.

Has anyone had luck installing Python 3.12 using APT on Ubuntu 23.04? I’m really looking for a straightforward answer or even a little step-by-step guide if someone is willing to share. I heard that sometimes it’s easier to use a tool like pyenv or install from source, but I’d love to stick with APT if possible since it just feels more secure and manageable.

Also, are there any specific dependencies or configuration changes I should be aware of before jumping in? I don’t want to spend a whole day troubleshooting dependencies just to get a language running. It’s just a bit daunting, and I want to make sure I’m not missing anything critical.

Any thoughts or insights? I’m sure I’m not the only one feeling a bit lost with this version transition, so any help would be greatly appreciated! Oh, and if anyone has tried and had issues, I’d love to hear about that too—maybe I can learn from your experience before diving in myself!

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    2 Answers

    1. Getting Python 3.12 on Ubuntu 23.04 can be a bit tricky, but I totally get where you’re coming from! The APT package manager usually gives you older versions, and it’s like, come on, I just want the latest version!

      Okay, so here’s a step-by-step guide on how to install Python 3.12 using a PPA, which is probably the easiest way:

      1. First, open your terminal.

      2. Update your package list:

        sudo apt update

      3. Add the deadsnakes PPA, which usually has more recent Python versions:

        sudo add-apt-repository ppa:deadsnakes/ppa

      4. Once that’s added, update your package list again:

        sudo apt update

      5. Now, you can install Python 3.12:

        sudo apt install python3.12

      After that, you can check if everything went smooth by running:

      python3.12 --version

      About dependencies, most of the time, the PPA takes care of them, but if you run into issues, it might help to have build-essential and python3-venv installed:

      sudo apt install build-essential python3.12-venv

      If you want to make sure you keep everything tidy, using a virtual environment is a good idea. Just run:

      python3.12 -m venv myenv

      Then activate it with:

      source myenv/bin/activate

      And voilà! You should be good to go. If you hit any snags or if things go sideways, don’t hesitate to share—it might save others from the same headache!


    2. To install Python 3.12 on your Ubuntu 23.04 system using APT, you’ll indeed have to add a Personal Package Archive (PPA) since the default repositories typically don’t include the latest versions of Python. The most commonly used PPA for Python is maintained by the “deadsnakes” team, which provides newer Python releases. You can add this PPA to your system and install Python 3.12 by running the following commands in your terminal:

      sudo add-apt-repository ppa:deadsnakes/ppa
sudo apt update
sudo apt install python3.12

      Before you proceed, ensure that you have the necessary dependencies by running:

      sudo apt install software-properties-common

      This will make sure you have the tools needed to manage your repositories properly. Once installed, you might want to check that Python 3.12 is correctly set up by running python3.12 –version. If you encounter any issues, consider checking for any broken packages or conflicts by running sudo apt –fix-broken install. If you prefer to stick to APT for managing Python versions, this method should be straightforward and secure, helping you avoid the complexities of building from source or using additional tools like pyenv.


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