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.

The native just-in-time compiler in Python 3.15 can speed up code by as much as 20% or more, although it’s still experimental ...

I used n8n for a while. Built some serious workflows. Felt like a wizard. Until I realized I was spending more time debugging ...

Sometimes plunging in headfirst and barehanded is just the most efficient way to nab the nuisance lizard, says Mike Kimmel, who goes by Python Cowboy on social media.

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

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

Gemini 3 Pro and Gemini 1.5 Pro deliver deeper reasoning and large-context coding support. Gemini strengthens debugging, code explanation, and script automation. Gemini replaces older code assist ...

Overview Among the powerful new features in Python 3.14 is a new interface for attaching a live debugger to a running Python program. You can inspect the state of a Python app, make changes, ...

We’ll admit it. We have access to great debugging tools and, yes, sometimes they are invaluable. But most of the time, we’ll just throw a few print statements in whatever program we’re running to ...

In 1969, a now-iconic commercial first popped the question, “How many licks does it take to get to the Tootsie Roll center of a Tootsie Pop?” This deceptively simple line in a 30-second script managed ...