Skip to main content
learning data science

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.
Discover categories
SQL

COUNT() SQL FUNCTION

COUNT() lets you count the number of rows that match certain conditions. Learn how to use it in this tutorial.

Travis Tang

October 12, 2022

SQL

COALESCE SQL Function

COALESCE() is one of the handiest functions in SQL. Read this tutorial to learn how to master it.
Travis Tang 's photo

Travis Tang

October 12, 2022

SQL

DATEDIFF() SQL FUNCTION

DATEDIFF() is one of the most widely used date data manipulation functions in SQL. Master it by reading this tutorial.
Travis Tang 's photo

Travis Tang

October 12, 2022

SQL

FORMAT() SQL FUNCTION

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

Travis Tang

October 12, 2022

SQL

INSERT INTO SQL FUNCTION

INSERT INTO lets you add data to your tables. Learn how to use it in this tutorial.
Travis Tang 's photo

Travis Tang

October 12, 2022

Python

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 's photo

Moez Ali

September 26, 2022

Python

Python Multiprocessing Tutorial

Discover the basics of multiprocessing in Python and the benefits it can bring to your workflows.
Kurtis Pykes 's photo

Kurtis Pykes

August 30, 2022

Python

Two Simple Methods To Convert A Python File To An Exe File

Learn what an executable file is and why it may be useful while looking at how to convert a Python script to an executable using auto-py-to-exe.
Kurtis Pykes 's photo

Kurtis Pykes

August 28, 2022