Harvard's free programming classes teach you how to think, debug, and adapt in an AI-driven world where knowing code matters more than ever.

A critical LangChain AI vulnerability exposes millions of apps to theft and code injection, prompting urgent patching and ...

Overview Python projects in 2026 emphasize hands-on learning through real-world use cases rather than purely academic examples.Beginner projects focus on logic ...

VS Code is a popular choice because it’s free, flexible with lots of extensions, and has built-in Git support, making it a ...

Get up and running with routes, views, and templates in Python’s most popular web framework, including new features found ...

Python is a great language for automating everyday tasks, from managing files to interacting with websites. Libraries like ...

Physics and Python stuff. Most of the videos here are either adapted from class lectures or solving physics problems. I really like to use numerical calculations without all the fancy programming ...

Predicting the house market and home prices is still a challenging task. The price of a house depends on several factors and it is important to find the key factors that affect the price of a house in ...

Background: Pediatric sepsis remains a leading cause of mortality in critically ill children worldwide. Current approaches to sepsis prognosis rely on clinical criteria and biomarkers with variable ...

You have already written a “Hello, World!” program. As you can see, this isn’t very flexible—you provided the exact text you wanted to print. However, more often than not, we don’t know the values we ...