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#HOW TO UPDATE YOUR MAC TO THE LATEST VERSION UPGRADE#If you want to upgrade pip and add a new library to it, you can enter the following command: ![]() You can verify this by running the command: If you have Homebrew installed on your Mac, you can run the following command on the Terminal:Īfter the process completes, your computer will have the latest version of Python 3. Therefore, you can update Python by visiting, downloading the installer, and running it. Updating Python on a machine with macOS is a lot easier than updating it on a Linux machine.Ī Mac can have more than one version of Python installed. To verify the version of Python being used, you can run: The prompt should look like this:Īll you have to do is type the right selection number, and you will have updated Python to the newest version on your Linux machine. Sudo update-alternatives -config python3Ī list of options will appear, and you will be prompted to pick which version of Python you want Python 3 to point to. Enter this command to configure Python 3: However, by default, Python will point to the previously installed version of Python 3.Īfter installation completes, you must update Python 3 to point to Python 3.9. #HOW TO UPDATE YOUR MAC TO THE LATEST VERSION INSTALL#You can now update the apt cache and install the Python 3.9 package: Sudo add-apt-repository ppa:deadsnakes/ppa Using the Apt package manager is the easiest method of installing Python 3.9 on Linux.įirst, you must configure the deadsnakes PPA to your machine by running the following command: Here’s how you do it: Updating Python Using Apt-Get Using Apt to update Python is faster and easier. You can now install the latest version of Python in two ways: using Apt and using the source code. These commands will install the Python packages required to install the newest Python version. Sudo apt install software-properties-common If you see that your machine doesn’t have Python 3.9, you must run the following commands: The output should look something like this: To check what version of Python 3 your machine has, open the Terminal by pressing Ctrl+Alt +T, and type in the following command: If you’re having trouble installing Python on your computer, reading our Python installation guide will help.īefore you run any commands, you can save yourself a lot of effort by checking whether the Linux installation comes with the latest version of Python installed. Note: If you’ve not installed Python on your computer yet, you cannot update to a newer version. Updating Python in computers with Linux or macOS can be more complicated. In other words, you won’t need to change the PATH variable every time you want to use another version of Python.īut the launcher only comes installed on the Windows version of Python 3. #HOW TO UPDATE YOUR MAC TO THE LATEST VERSION CODE#You can specify which version of Python you want to use to run code with simple switches in commands (like “py -3.6”).
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