Video title: The “AI is going to replace devs” hype is over – 22-year developer veteran Jason Lengstorf Today Quincy Larson interviews Jason Lengstorf. He’s a college dropout who taught himself programming while building websites for his emo band. 22 years later he’s worked as a developer at IBM, Netlify, run his own dev consultancy, […]
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n8n is an open-source, visual workflow automation tool that lets you connect applications, APIs, and AI models to build complex, intelligent automations. We just posted a course on the freeCodeCamp.org YouTube channel that will be your guide to mastering n8n. This beginner-level training covers integrating APIs, automating processes, and orchestrating intelligent agents. The goal is […]
If you’ve ever worked with configuration files, Docker Compose, Kubernetes, or CI/CD pipelines, you’ve probably used YAML. It’s everywhere in modern development, and for good reason: it’s human-readable, simple, and powerful. In this guide, you’ll learn how to work with YAML files in Python. We’ll cover reading, writing, and manipulating YAML data in practice. 🔗 […]
In this article, I’ll give you a beginner-friendly introduction to the Polars library in Python. Polars is an open-source library, originally written in Rust, which makes data wrangling easier in Python. The syntax of Polars is very similar to Pandas, so if you’ve worked with Pandas or the PySpark library before, using Polars should be […]
Web development is always evolving, and sometimes those changes happen a bit under the hood. One such change involved the shift to React Server Components (RSC). If you’re a NextJS or React developer, especially using the App Router, understanding the new security alert is really important for keeping your apps safe and secure. Table of […]
Today Quincy Larson interviews Kunal Kushwaha. He’s a software engineer and prolific computer science teacher on YouTube. He failed the JEE, the Indian Engineering Entrance Exam, TWICE. But he persevered. He did 4 years of university but attended ZERO lectures. Instead he built his own learning path by contributed to open source projects and using […]
Git is important for any developer. We just posted a course that will help you learn Git and GitHub from scratch with clear examples, real workflows, branching, merging, stashing, rebase, pull requests, and more. This course is great for beginners who want strong foundations. Sumit Saha developed this course. Here are the things you will […]
We just posted a course on the freeCodeCamp.org YouTube channel that will teach you how to become an AI Researcher. This course will guide you step-by-step, starting with the foundational mathematics essential for understanding modern AI, before diving into PyTorch fundamentals. You will then learn about the building blocks of AI, from simple neural networks […]
In this guide, we’ll build a feature-rich admin dashboard using shadcn/ui for beautiful, reusable components and TanStack Start for a powerful, type-safe full-stack framework. By the end, you’ll have: A fully functional /dashboard layout A statistics-rich dashboard home page with charts and tables A Products page using TanStack Query and TanStack Table A Settings page […]
Chatbots are widely adopted among software companies, especially those that interact heavily with customers. It is typically used for tasks such as customer support, answering questions, and providing information on websites, apps, and messaging platforms. These days, as expected, some chatbots are AI-powered and can generate answers to queries through Retrieval-Augmented Generation (RAG). I have […]