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Friendica – A Decentralized Social Network

Score: 129 | Comments: 48

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Caveman: Why use many token when few token do trick

Score: 701 | Comments: 313

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Explore union types in C# 15

Score: 50 | Comments: 21

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REVM Source Code - Frame Part 1

Foreword The previous series of articles was meant to quickly walk through the flow, giving everyone a conceptual understanding of REVM. Making source code reading less intimidating. Many d

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Run Open Source AI Models with Docker Model Runner

Introduction If you've spent any time in software development, cloud engineering, or microservices architecture, the name Docker needs no introduction. But for those newer to the ecosystem,

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Claude Code debugging: how to make AI find bugs you've been chasing for hours

Claude Code debugging: how to make AI find bugs you've been chasing for hours You've been staring at the same bug for 3 hours. Stack traces that go nowhere. Console logs that lie. The fix t

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AI memory is broken. We built one that forgets.

Every agent framework has the same problem with memory: it doesn't forget. Context windows reset between sessions. RAG and vector DBs store everything with equal weight and grow until they're noisy.

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How to secure MCP tools on AWS for AI agents with authentication, authorization, and least privilege

Model Context Protocol (or MCP) makes it easier for AI agents to access your existing backend capabilities. It allows AI agents to have access to your system's call services and to use tools such as L

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The Flat Subscription Problem: Why Agents Break AI Pricing

The Flat Subscription Problem: Why Agents Break AI Pricing Something broke in AI pricing yesterday, and it wasn't OpenClaw. When Anthropic cut off Claude subscription access to third-party

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Privacy-Preserving Gesture Control: Developing an Open-Source, Usable, and Compatible Web Map Library

Introduction: The Minority Report Vision Imagine controlling a web map with a wave of your hand, zooming in and out as effortlessly as Tom Cruise in Minority Report. This isn’t just scien

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MERN Quiz App Project Complete!

⚙️ Built with: React, Node.js, Express, MongoDB, Axios, Tailwind CSS Features: • 📝 Take multiple-choice quizzes • 📊 View instant results • 🎨 Clean and responsive UI • ✅ Stores quizzes in database

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FaceAuth: Open Source Face Unlock for Linux

What is FaceAuth? FaceAuth is a lightweight face authentication daemon for Linux that automatically unlocks your screen using your face. Features Automatic IR sensor detection

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What I Learned Supervising 5 AI Agents on a Real Project

I ran 5 AI coding agents in parallel on a real Rust project for a week. Not a demo. Not a toy. A 51K-line codebase with real users. Here's what happened — with actual numbers. The Setup P

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AI-Assisted Learning Gaps: Addressing Foundational Programming Skills for Independent Problem-Solving

Expert Analysis: The AI-Assisted Learning Gap in Programming Education Main Thesis: Students who learn programming primarily through AI assistance often lack foundational understanding of c

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Why AI Agents Need Learning Infrastructure

We gave agents tools. We gave them orchestration frameworks. We gave them RAG pipelines and vector databases. But we forgot to give them the ability to learn. The result: every session starts from ze

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Shooting down ideas is not a skill

Score: 77 | Comments: 72

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Show HN: Contrapunk – Real-time counterpoint harmony from guitar input, in Rust

Score: 6 | Comments: 1

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Dr. Dobb's Developer Library DVD 6

Score: 86 | Comments: 30

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AWS Engineer Reports PostgreSQL Perf Halved by Linux 7.0, Fix May Not Be Easy

Score: 88 | Comments: 12

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Advice to Young People, the Lies I Tell Myself (2024)

Score: 22 | Comments: 5

hackernews Apr 04, 2026 Read more →