Data Science Tutorials

Develop your data science skills with tutorials in our blog. We cover everything from intricate data visualizations in Tableau to version control features in Git.

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FORMAT() SQL FUNCTION

FORMAT() is one of the most commonly used functions in SQL. Learn its main applications in this tutorial.

Travis Tang

October 12, 2022

SQLAlchemy Tutorial With Examples

Learn to access and run SQL queries on all types of relational databases using Python objects.

Abid Ali Awan

December 3, 2024

The 15 Basic Excel Formulas Everyone Needs to Know

Learn how to add arithmetic, string, time series, and complex formulas in Microsoft Excel.

Abid Ali Awan

March 14, 2025

FastAPI Tutorial: An Introduction to Using FastAPI

Explore the FastAPI framework and discover how you can use it to create APIs in Python

Moez Ali

September 26, 2022

RStudio Tutorial

Find out what RStudio is and how to install it and begin using it

Elena Kosourova

April 7, 2025

Power BI Calculate Tutorial

Learn how to use the Power BI CALCULATE() function while giving examples of how you can use it.

Joleen Bothma

August 25, 2024

Python Multiprocessing: A Guide to Threads and Processes

Learn how to manage threads and processes with Python’s multiprocessing module. Discover key techniques for parallel programming. Enhance your code efficiency with examples.