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Data Science Tutorials

Advance your data career with our data science tutorials. We walk you through challenging data science functions and models step-by-step.
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Data Visualization

Pyspark Tutorial: Getting Started with Pyspark

Discover what Pyspark is and how it can be used while giving examples.

Natassha Selvaraj

August 21, 2022


SQL LIKE Pattern Matching Tutorial

Use LIKE to filter SQL records on specific string matches. This tutorial teaches you to use wildcards, NOT, LOWER, UPPER, and CASE WHEN with LIKE.
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Travis Tang

July 29, 2022


SQL Query Examples and Tutorial

If you are looking to get started with SQL, we’ve got you covered. In this SQL tutorial, we will introduce you to SQL queries - a powerful tool that enables us to work with the data stored in a database. You will see how to write SQL queries, learn about
Sejal Jaiswal's photo

Sejal Jaiswal

July 28, 2022


How to Use Pytest for Unit Testing

Explore what Pytest is and what it's used for while comparing it to other software testing methods.
Kurtis Pykes 's photo

Kurtis Pykes

July 15, 2022


Deploying Python Functions and Prophet Forecasting Model in Tableau with TabPy

Learn advanced Python scripting in Tableau by deploying the Facebook Prophet forecasting model to the Tableau server and creating dynamic time series visualization.
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Abid Ali Awan

July 11, 2022


PyTorch Tutorial: Building a Simple Neural Network From Scratch

Learn about the basics of PyTorch, while taking a look at a detailed background on how neural networks work. Get started with PyTorch today.
Kurtis Pykes 's photo

Kurtis Pykes

July 6, 2022


Python Enumerate Tutorial

Discover what the Python enumerate function is and how you can use it in your day-to-day data science tasks.
Elena Kosourova 's photo

Elena Kosourova

May 20, 2022