DEV Community • 2026-04-08 03:03

I Built a RAG Pipeline. Then I Realized Retrieval Is the Real Model

Everyone talks about the LLM. GPT‑4, Claude, Gemini – that’s the celebrity. But after building my first real RAG pipeline, I learned something humbling: the LLM is the interchangeable part. The retrieval system is the actual worker. Let me show you what I mean. The 4‑Step Pipeline We All Copy You’ve seen the tutorial code a hundred times: Ingest – chunk your documents Embed – tur...

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Hacker News: Front Page • 2026-04-08 03:02

LLM scraper bots are overloading acme.com's HTTPS server

Article URL: http://acme.com/updates/archive/229.html Comments URL: https://news.ycombinator.com/item?id=47684506 Points: 5 # Comments: 1

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Iran Targets Aircraft Carrier
newest submissions : multi • 2026-04-08 03:02

Iran Targets Aircraft Carrier

submitted by /u/huntandfishidaho to r/worldnews [link] [comments]

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/r/ReactJS - The Front Page of React • 2026-04-08 02:53

🚀 I built a JSON Formatter while working on my project — would love your feedback!

Hey everyone 👋 While working on my project, I found myself constantly switching between different JSON tools… Most of them were either slow, cluttered, or just not developer-friendly. So I decided to build my own 👇 👉 https://json-master-formatter.vercel.app/ submitted by /u/Shrikant_Surwase [link] [comments]

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Your AI Agent is Reading Poisoned Web Pages.. Here's How to Stop It
DEV Community • 2026-04-08 02:52

Your AI Agent is Reading Poisoned Web Pages.. Here's How to Stop It

Google DeepMind just dropped a paper called "AI Agent Traps" that should make anyone building agentic AI systems very uncomfortable. The core insight: the web was built for human eyes, but AI agents read the source code. And that gap is an attack surface. The Problem When your AI agent browses a web page, it doesn't see what you see. It parses the raw HTML including content that's del...

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Experienced Devs • 2026-04-08 02:51

Horribly stagnated and in a bad spot in my career

I'm in a rough spot at the moment with my career outlook currently and starting to lose hope. I have about 3 YOE and I've been stuck at a dead end CRUD engineering role at my current company. For context, my whole org was formed after an executive from company A migrated over to my current company, B, as well as bringing along essentially half their team members. The ideology and work (which was b...

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Product Hunt — The best new products, every day • 2026-04-08 02:50

Vocabulex

AI Vocabulary Flashcards that Adapt to Your Memory Discussion | Link

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DEV Community • 2026-04-08 02:50

Group Lasso with Overlaps: the Latent Group Lasso approach

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Iraq's Islamic Resistance says it is suspending operations for two weeks
newest submissions : multi • 2026-04-08 02:49

Iraq's Islamic Resistance says it is suspending operations for two weeks

submitted by /u/Little-Chemical5006 to r/worldnews [link] [comments]

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Experienced Devs • 2026-04-08 02:49

Is it possible to get pigeonholed into a niche area and not be able to get out?

I work at a tech company building libraries for machine learning/statistical analyses, and have done so for the past 10 years since graduating college. I primarily work in R, with the occasional opportunity to work in C++ (though the split is probably 90-10 R to C++). I'd say the role is maybe close to some kind of machine learning engineer, but realistically, I'm not someone deploying models and ...

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DEV Community • 2026-04-08 02:49

I Built an Open-Source Visual Kubernetes Orchestration Platform — No YAML Required

If you've ever stared at a 400-line Kubernetes YAML file at 2am trying to figure out why your service can't reach its database, this post is for you. I'm a founding engineer, I kept running into the same problem: Kubernetes is incredibly powerful, but it's also brutally complex to get right. The learning curve is steep, the feedback loop is slow, and one wrong indent breaks everything. So I buil...

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DEV Community • 2026-04-08 02:49

Designing Multi-Agent Systems with Gemma 4: Supervisor and Worker Pattern

Most agent implementations fail for a simple reason: They try to make one model do everything. That approach does not scale. ⸻ The limitation of single-agent systems When one agent is responsible for: • understanding context • making decisions • calling tools • validating outputs • executing actions you introduce uncontrolled complexity. The result is: • inconsistent...

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DEV Community • 2026-04-08 02:48

TinyProgrammer: How One Maker Made a Tiny Device That Writes Code, Hangs Out on a BBS & Clocks Out at Night (2026 Build Guide)

Originally published on HomeNode.\n\n

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DEV Community • 2026-04-08 02:48

I Built a CLI AI Coding Assistant from Scratch — Here's What I Learned

I Built a CLI AI Coding Assistant from Scratch — Here's What I Learned TL;DR: I spent several months studying Claude Code's architecture, then built Seed AI — a TypeScript CLI assistant with 14 original improvements. This post is a brain dump of the most interesting technical problems I solved. Why bother? Claude Code is excellent. But it has a few hard constraints: L...

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DEV Community • 2026-04-08 02:46

boneyard-js: CLI-Driven Skeleton UI for Any Framework

boneyard is a skeleton loading framework that captures your real UI and turns it into matching placeholder screens. Features: • build time skeleton extraction from actual component layout • responsive bone files for different viewport widths • support for React, Vue, Svelte, Angular, and React Native • fixture based capture for auth or API driven screens • registry import so named skeletons reso...

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newest submissions : multi • 2026-04-08 02:46

The Fundamentals Still Haven't Changed: Typewriters to Tokens

I'm an experienced dev with a blog that's attached to my open source project for managing Bun monorepos. I wrote a post just to explore the idea of what fundamentals of software engineering are, starting with a brief history of terminal, something that hasn't really died in 60 years. I specifically do not use any AI generation to write my posts. Sorry if this is considered spam, but it's my own o...

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Iran would be better off than before the war began if Trump accepts 10-point plan
newest submissions : multi • 2026-04-08 02:45

Iran would be better off than before the war began if Trump accepts 10-point plan

submitted by /u/goteamnick to r/worldnews [link] [comments]

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DEV Community • 2026-04-08 02:44

I Built a Chrome Extension in Blazor WASM, Rewrote It in JavaScript, and I'm Going Back to Blazor

Anaglyphohol is a Chrome extension that converts 2D images and videos into anaglyph 3D - the kind you watch with red-cyan glasses - in real time, right in your browser. No server. No uploads. AI-powered depth estimation running entirely on your GPU, client-side. I've built it three times now. This is the story of why. Version 1: Blazor WebAssembly (Manifest V3) I build everything in C...

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DEV Community • 2026-04-08 02:44

Why I stopped using generic AI tools for game development and built my own

Last year I was using various AI coding assistants on a game project. They worked fine for generic tasks, but kept failing in ways that were specific to game dev: The AI would happily edit files inside our auto-generated config directory. Every time I had to explain: "that's generated from Excel, you need to edit the source and re-run the pipeline." It never remembered. It would write GetCom...

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Newest questions tagged css - Stack Overflow • 2026-04-08 02:44

bootstrap 5 Equal Height Columns

I want to set two columns to be equal. This means the menu column should be the same height as the main column, which changes depending on the browser window size. Below the image is a typed.js script that displays specific text in the main div. How can I do this? I've searched online for solutions, but what I've found is messing up my page layout. This is HTML: <!DOCTYPE html> <html lang...

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