Learn Python

Feb 7, 2025 23 min read

Building an Interactive Terminal Chatbot with Contextual Memory

Learn how to build an engaging AI chatbot that maintains conversational context by repeatedly sending the entire chat history back to the model. Discover how…

Brian McClain

Feb 5, 2025 10 min read

API Keys - Using Environment Variables in Python Projects

Keeping your API keys exposed in code could be risky—learn how to securely store sensitive data using environment variables and the .env module. Join us in…

Brian McClain

Feb 3, 2025 7 min read

Extracting Rows and Columns from a DataFrame Using Pandas

Navigating pandas DataFrames can feel like decoding a chessboard—tricky moves until it clicks. Discover how to expertly extract rows, columns, and even middle…

Brian McClain

Feb 1, 2025 14 min read

Using Boolean Conditions to Filter Data in Python

Want to quickly filter data, add new rows, or summarize your dataset with key statistics? Dive into pandas DataFrames and learn practical tips for manipulating…

Brian McClain

Jan 31, 2025 7 min read

Creating Population Bar Chart Races with Python

Want to see countries race in population growth from 1955 to 2020 through stunning animated bar charts? Learn how to create your own dynamic visualization…

Brian McClain

Jan 29, 2025 13 min read

Understanding List Methods and Their Applications

Understanding Python's lists can open up powerful ways to manipulate data. Discover how list methods like append, pop, and extend can simplify your coding…

Brian McClain

Jan 22, 2025 11 min read

Exploring 2D Selections in Numpy Arrays

Unlock the power of NumPy to slice and dice your data into precise two-dimensional selections. Learn to effortlessly create and manipulate matrices…

Brian McClain

Jan 22, 2025 12 min read

JavaScript Fetch - Integrating APIs for Dynamic Content

Are you ready to level up your web development skills by exploring APIs with JavaScript's fetch method? In this lesson, you'll effortlessly integrate a random…

Brian McClain

Jan 16, 2025 11 min read

Python's Random Module: Generating Random Numbers

Unlock Python's powerful random module to effortlessly generate random numbers, simulate SAT scores, and even pick lottery tickets. From integers to Olympic…

Brian McClain

Jan 14, 2025 9 min read

Integrating OpenAI API with Python and JavaScript for AI Chat Apps

Ready to take your Python and JavaScript AI journey further? In Lesson 10, we'll connect Flask, JavaScript, and the OpenAI API to build a full, interactive chat…

Brian McClain

Jan 1, 2025 13 min read

Bar Charts and Data Sorting with Matplotlib

Want to visualize your data clearly using bar charts in Python? Dive into Matplotlib and Pandas to create intuitive horizontal bars with readable labels and…

Brian McClain

Dec 20, 2024 8 min read

Google Colab for Programming and Data Science Basics

Ready to dive into programming and data science fundamentals? Learn essential Python skills from variables and logic to mastering the big three data…

Brian McClain

Nov 25, 2024 4 min read

Chessboard Setup and Data Frame Creation in Python

Think arranging a chessboard programmatically is challenging? Wait until you turn simple lists into a structured food data frame—data organization made…

Brian McClain

Nov 2, 2024 12 min read

Python Dictionaries - Key-Value Pairs and Data Structures

Unlock the power of Python dictionaries in this comprehensive lesson, where you'll learn to store and access data using key-value pairs. Master handling nested…

Brian McClain

Oct 18, 2024 8 min read

Creating a Café Bill Calculator with Python

Dining out and dreading that confusing bill split? Learn how to effortlessly code your own itemized cafe bill calculator in Python, complete with perfectly…

Brian McClain

Oct 5, 2024 14 min read

Prompt Engineering with JSON and Jinja in Python Labs

Master the power of prompt engineering by guiding AI to deliver structured, detailed movie insights in JSON format. Learn how to parse and render AI-generated…

Brian McClain

Sep 28, 2024 2 min read

Anagrams with Python

In this video, we're going to look at how to solve a popular problem called anagrams with Python

Noble Desktop

Aug 23, 2024 3 min read

Enumerate Function in Python

In this video, we're going to look at how to use the Enumerate Function in Python

Noble Desktop

Aug 22, 2024 5 min read

Range, IQR, & Percentile in Python

This tutorial will walk through calculating three key summary measures of variability in data—range, IQR, and percentile.

Aug 19, 2024 3 min read

Multiplication Tables in Python

In this video, we're going to look at how to build Multiplication Tables in Python

Noble Desktop