Practical Business Python

Taking care of business, one python script at a time

Mon 04 May 2020

Exploring an Alternative to Jupyter Notebooks for Python Development

Posted by Chris Moffitt in articles   

Jupyter notebooks are an amazing tool for evaluating and exploring data. I have been using them as an integral part of my day to day analysis for several years and reach for them almost any time I need to do data analysis or exploration. Despite how much I like using python in Jupyter notebooks, I do wish for the editor capabilities you can find in VS Code. I also would like my files to work better when versioning them with git.

Recently, I have started using a solution that supports the interactivity of the Jupyter notebook and the developer friendliness of plain .py text files. Visual Studio Code enables this approach through Jupyter code cells and the Python Interactive Window. Using this combination, you can visualize and explore your data in real time with a plain python file that includes some lightweight markup. The resulting file works seamlessly with all VS Code editing features and supports clean git check ins.

The rest of this article will discuss how to use this python development workflow within VS Code and some of the primary reasons why you may or may not want to do so.

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Mon 23 December 2019

Creating Interactive Dashboards from Jupyter Notebooks

Posted by Duarte O.Carmo in articles   

I am pleased to have another guest post from Duarte O.Carmo. He wrote series of posts in July on report generation with Papermill that were very well received. In this article, he will explore how to use Voilà and Plotly Express to convert a Jupyter notebook into a standalone interactive web site. In addition, this article will show examples of collecting data through an API endpoint, performing sentiment analysis on that data and show multiple approaches to deploying the dashboard.

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