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.

On February 2nd, 2025, computer scientist and OpenAI co-founder Andrej Karpathy made a flippant tweet that launched a new phrase into the internet’s collective consciousness. He posted that he’d ...

Learning Python is a smart move these days. It’s used everywhere, from making websites to crunching numbers. The good news? You don’t need to spend a fortune to get started. There are tons of great, ...

Abstract: This paper discusses the design and early imple-mentation of a new online coding tutorial system for teaching Python to novice programmers. The main contribution is to develop Python OCTS, a ...

Credit: Image generated by VentureBeat with FLUX-pro-1.1-ultra A quiet revolution is reshaping enterprise data engineering. Python developers are building production data pipelines in minutes using ...

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Abstract: This paper presents a new category that has been added to the classification of Kim and Ko (2017) for programming learning systems, namely the Online Coding Tutorial System (OCTS) category.

Recent years have seen a huge shift to online services. By necessity, remote jobs have skyrocketed, and the tech industry has ballooned. According to the Bureau of Labor Statistics, software developer ...

Vibe coding lets you turn ideas into real projects without writing code. Top free tools include LlamaCoder for prompt-based code generation, Fragments for multi-model coding with personas, Bolt for ...

CODE4NYC MEMBERS ARE seen in an undated photo. Photo courtesy of CODE4NYC A group of well-intentioned, generous students at Jerome Park’s Bronx High School of Science in recent years launched Code4NYC ...

Thinking about learning Python? It’s a pretty popular language these days, and for good reason. It’s not super complicated, which is nice if you’re just starting out. We’ve put together a guide that ...

In this tutorial, we’ll explore how to implement OAuth 2.1 for MCP servers step by step. To keep things practical, we’ll build a simple finance sentiment analysis server and secure it using Scalekit, ...