This repository holds all the source code taught session-by-session. Each folder is named by topic and the session date, so you can follow along with the exact code from class.

Getting ready for a Java interview in 2025? It can feel like a lot, especially with so many different things to know. Whether you’re just starting out or you’ve been coding for a while, this guide is ...

This article critically reassesses the Comprehensible Input (CI) hypothesis in language education by drawing on recent advances in neurolinguistics and an ecological perspective on learning. While the ...

I’m developing an agent using OpenAI Agents SDK. I want the agent to gather information from the user, e.g. name and identifiication number. but how can I stop and wait for the user input? For example ...

Getting input from users is one of the first skills every Python programmer learns. Whether you’re building a console app, validating numeric data, or collecting values in a GUI, Python’s input() ...

It’s often the case that as we are writing code, we don’t have all the information we need for our program to produce the desired result. For example, imagine you were asked to write a calculator ...

Credit card writer Danyal Ahmed is an avid traveler, averaging about 100,000 aeronautical miles per year. He regularly applies that knowledge and his expertise in credit cards to his role as a credit ...