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Learn how to change the Python version in Jupyter Notebook on a Linux system from 3.6.8 to 3.7.3 with simple and straightforward steps.
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How to Change the Python Version in Jupyter Notebook from 3.6.8 to 3.7.3?

If you are using Jupyter Notebook and need to upgrade your Python version from 3.6.8 to 3.7.3, this guide will take you through the essential steps to make the switch efficiently on a Linux system.

Step-by-Step Guide

Step 1: Install Python 3.7.3

First, ensure you have Python 3.7.3 installed. If it's not already installed, use your package manager to install it:

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Verify the installation by checking the Python version:

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Step 2: Install pip for Python 3.7.3

Next, install pip for Python 3.7.3, as Jupyter Notebook requires pip to manage Python packages:

[[See Video to Reveal this Text or Code Snippet]]

Confirm pip installation:

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Step 3: Install ipykernel

To run a Jupyter Notebook with Python 3.7, you need to install the ipykernel package for Python 3.7:

[[See Video to Reveal this Text or Code Snippet]]

Step 4: Add Python 3.7 to Jupyter as a Kernel

Add the newly installed Python version as a new kernel in Jupyter:

[[See Video to Reveal this Text or Code Snippet]]

Step 5: Start Jupyter Notebook

Finally, start Jupyter Notebook:

[[See Video to Reveal this Text or Code Snippet]]

When Jupyter Notebook opens, you can now select the newly installed Python 3.7 kernel by navigating to Kernel > Change kernel > Python 3.7.

Conclusion

Changing your Python version in Jupyter Notebook from 3.6.8 to 3.7.3 on a Linux system involves a few straightforward steps. By following this guide, you can ensure that your Jupyter environment is running with the desired Python version.