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1944 articles from 16 sources
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Hacker News · Technology

IPv8 Proposal

Article URL: https://www.ietf.org/archive/id/draft-thain-ipv8-00.html Comments URL: https://news.ycombinator.com/item?id=47788857 Points: 39 # Comments: 14

EvanZhouDev
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🧹 repomeld v1.1: Finally, a Tool That Knows What NOT to Include
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DEV Community · Technology

🧹 repomeld v1.1: Finally, a Tool That Knows What NOT to Include

Stop polluting your AI context with jQuery, Bootstrap, and 47MB of vendor code. The Silent Killer of AI Context You run a tool to combine your codebase into a single file. You paste it into ChatGPT. The AI responds with: "I see you're using Bootstrap 5.3.0, jQuery 3.6.0, Lodash 4....

sakshsky
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Claude Code Routines: What Anthropic's Docs Left Out
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DEV Community · Technology

Claude Code Routines: What Anthropic's Docs Left Out

Anthropic just released official documentation for Claude Code Routines. It's good. It's also incomplete in ways that will bite you in production. I've been running Routines (we call them Skills in our system) in production for months across a 13-agent orchestration system. Here's what the docs won...

Atlas Whoff
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The 90/10 rule that security researchers figured out before developers did
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DEV Community · Technology

The 90/10 rule that security researchers figured out before developers did

The security researcher who wasn't talking about you Dr. Karsten Nohl is a German security researcher, best known for publicly exposing critical vulnerabilities in GSM and SS7 mobile infrastructure — systems that affect how billions of phone calls are routed. He doesn't work in developer...

MVPBuilder_io
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Building a Financial Agent That Actually Works: Composio MCP + Hermes
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DEV Community · Technology

Building a Financial Agent That Actually Works: Composio MCP + Hermes

I recently explored Hermes Agent to see how far I could push autonomous workflows in a real-world use case. Instead of just experimenting, I wanted something practical, so I decided to build a financial analyst agent that could fetch, process, reason over financial data and suggest me stocks in t...

Developer Harsh
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Building Charts with Pure CSS — No SVG, No Canvas, No JS Required
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DEV Community · Technology

Building Charts with Pure CSS — No SVG, No Canvas, No JS Required

Most developers reach for a chart library the moment they need a visualization — Chart.js, Recharts, D3 — and suddenly their page is carrying a hefty bundle just to draw a few lines. What if CSS alone could handle it? That's exactly what st-core.fscss pulls off. It renders fully functional line c...

Muhammad Sheraz
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The 5 Questions to Ask Before Touching Any Component
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DEV Community · Technology

The 5 Questions to Ask Before Touching Any Component

The 5 Questions to Ask Before You Touch Any Component You know the feeling you want. The lamp that notices you. The installation that reacts like it's alive. The sculpture that breathes. You can describe the atmosphere in precise sensory language. But when you open a tutorial, it's about...

張旭豐
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Why Your LED Strip Flickers Because of WiFi Interference
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DEV Community · Technology

Why Your LED Strip Flickers Because of WiFi Interference

Why Your ESP8266 LED Strip Flickers When WiFi Is On Source: Hackster.io / WiFi Controlled Desk Lamp project You build a fire effect. It works perfectly when WiFi is off. Then you enable WiFi and the last 20 LEDs start flickering. Or worse — the whole strip goes chaotic every 10 minutes...

張旭豐
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How We Built a Module Audit Script for a 166-Component HubSpot Site
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DEV Community · Technology

How We Built a Module Audit Script for a 166-Component HubSpot Site

When a team tells you their HubSpot site has about 40 modules, and the actual count turns out to be 166, the first problem is not cleaning it up. The first problem is just figuring out what is there. This post is about the audit script we built to answer that question. Not a polished product. Just...

Smuves
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Best GitHub README Examples (And What Makes Them Work)
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DEV Community · Technology

Best GitHub README Examples (And What Makes Them Work)

Most GitHub READMEs fall into one of two failure modes: the wall of text that explains everything except how to get started, or the three-line stub that was meant to be filled in later. Neither works. Here's what actually makes a README good — with specific patterns you can steal. What ev...

Conker
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