Hacker News: Front Page • 2026-03-19 13:02

Juggalo Makeup Blocks Facial Recognition Technology

Article URL: https://consequence.net/2019/07/juggalo-makeup-facial-recognition/ Comments URL: https://news.ycombinator.com/item?id=47438675 Points: 14 # Comments: 2

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DEV Community • 2026-03-19 13:02

Your OpenSearch Bill Is Bigger Than You Think: A Technical Cost Breakdown

OpenSearch can look cheap at first glance, then surprise you in the monthly bill. Most teams look at one line item and assume that is “the OpenSearch cost.” In reality, OpenSearch spend is a composite of compute, storage, backups, and data movement, and each part scales differently under real workloads. If you are trying to reduce spend without breaking search performance, you need to model the ...

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QatarEnergy reports missile attacks on several LNG facilities in Ras Laffan Industrial City
newest submissions : multi • 2026-03-19 13:01

QatarEnergy reports missile attacks on several LNG facilities in Ras Laffan Industrial City

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

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DEV Community • 2026-03-19 13:00

Building a Rust HTTPS Proxy for AI Agents

Building a Rust HTTPS Proxy for AI Agents OneCLI's core is an HTTPS man-in-the-middle proxy written in Rust. It intercepts agent HTTP requests, decrypts credentials from an encrypted vault, injects them into request headers, and forwards the request to the target API. All of this happens transparently - the agent doesn't know it's happening. Building a reliable, performant HTTPS MITM p...

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US sees a drop in Canadian visitors as travel patterns shift
newest submissions : multi • 2026-03-19 12:59

US sees a drop in Canadian visitors as travel patterns shift

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

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Polymarket to Open Bar Full of Screens
newest submissions : multi • 2026-03-19 12:56

Polymarket to Open Bar Full of Screens

submitted by /u/Logical_Welder3467 to r/technology [link] [comments]

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DEV Community • 2026-03-19 12:55

EventStream Build Log #1: Static Benchmarking as a Gate for Architecture Decisions

How do you compare software architectures objectively? It's a challenge many teams face. In this series, we're taking a hands-on approach with the EventStream AI Monitor, a platform designed for intelligent event processing in distributed systems. Rather than relying on abstract concepts or gut feelings, we're grounding our decisions in hard data. Our methodology is a phased, systematic evaluati...

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/r/ReactJS - The Front Page of React • 2026-03-19 12:54

Hi Guys, made civichalls.com, a social platform where you decide your feed on city, country and global level

I’ve been building a social platform in React where users control their feed instead of an algorithm doing it. The idea is: you pick a “lens” (topic/perspective) feeds are separated into global, country, and local no cross-country mixing no engagement-based ranking Stack is React (Vite) on frontend. Still early, but I’d really appreciate feedback from React devs on: handling large, feed-heavy U...

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DEV Community • 2026-03-19 12:53

How the OpenClaw GitHub Phishing Attack Actually Worked - And How to Defend Against It

In early 2026, a phishing campaign targeted developers who had starred the OpenClaw repository on GitHub. No zero-days. No CVEs. Just precise social engineering layered on top of trusted infrastructure - and a JavaScript wallet drainer that wiped its own evidence. This article covers exactly three things: how the attack unfolded, what the attacker did technically, and what you can do to protect yo...

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Connecting Power BI Desktop to an SQL Database.
DEV Community • 2026-03-19 12:53

Connecting Power BI Desktop to an SQL Database.

Introduction Power BI is a Microsoft busniness analytics service that provides interactive visualizations and business intelligence capabilities with an interface simple enough for end users to create reports. The platform makes it possible for connecting to, cleaning, and modeling data from different sources like, Excel and Databases, to create insights important to the business progre...

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newest submissions : multi • 2026-03-19 12:52

Hybrid thermal design: sealed passive‑CPU + on‑demand GPU cooling

I’m not a hardware engineer, but I had this idea and I’d like to get some technical feedback. The concept is to separate the thermal zones inside a compact hybrid computing system: • a sealed, dust‑proof passive CPU/SoC module, always cool and extremely power‑efficient • a GPU module with active cooling, which only turns on when needed In this idea, the CPU/SoC would handle light workloads (web, o...

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OpenClaw demand in China is driving up the price of used MacBooks
newest submissions : multi • 2026-03-19 12:51

OpenClaw demand in China is driving up the price of used MacBooks

submitted by /u/Logical_Welder3467 to r/technology [link] [comments]

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DEV Community • 2026-03-19 12:50

SAP Commerce Cloud Framework Update JDK 21 - issue with ANT gradle target

Recently I have been involved in Framework Update engagement to bump Commerce Cloud solution from JDK 17 to JDK 21. Upgrade to Java 21 It has been announced some time ago by SAP as a Framework Update which bumps Java, Spring and long list of dependencies to latest Java LTS. More information about service you can find on: SAP Learning Medium blog post LinkedIn blog post One of nice things wh...

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Hacker News: Front Page • 2026-03-19 12:49

How many branches can your CPU predict?

Article URL: https://lemire.me/blog/2026/03/18/how-many-branches-can-your-cpu-predict/ Comments URL: https://news.ycombinator.com/item?id=47438490 Points: 7 # Comments: 0

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Hacker News: Front Page • 2026-03-19 12:48

The next fight over the use of facial recognition could be in the supermarkets

Article URL: https://www.politico.com/newsletters/digital-future-daily/2026/03/16/the-facial-recognition-grocery-fight-00830499 Comments URL: https://news.ycombinator.com/item?id=47438482 Points: 11 # Comments: 1

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Running LLMs Locally with Ollama: Benefits, Limitations, and Hardware Reality
DEV Community • 2026-03-19 12:46

Running LLMs Locally with Ollama: Benefits, Limitations, and Hardware Reality

🚀 Introduction Large Language Models (LLMs) are everywhere — but most developers rely heavily on cloud providers like OpenAI, Anthropic, or Azure. But what if you could run models locally on your machine? That’s where Ollama comes in. In this article, I’ll explain: Why you should consider using Ollama When it makes sense The real limitations (especially GPU vs CPU) Lessons learne...

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Hacker News • 2026-03-19 12:45

Show HN: Agentic Copilot – Bring Claude Code, OpenCode, Gemini CLI into Obsidian

Comments

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DEV Community • 2026-03-19 12:44

Rate limiter in Go: per-IP token bucket with golang.org/x/time/rate

ClaudeGate exposes Claude Code CLI as a REST API. Every POST /api/v1/jobs request creates a job that spawns a CLI process — this isn't an HTTP handler that fires a SQL query. It's a child process, RAM, CPU, time. Without protection, an aggressive client can saturate the machine in seconds. The obvious solution: a per-IP rate limiter. The golang.org/x/time/rate package implements the token bucket ...

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US messageboard 4Chan mocks £520,000 fine for UK online safety breaches
newest submissions : multi • 2026-03-19 12:43

US messageboard 4Chan mocks £520,000 fine for UK online safety breaches

submitted by /u/svga to r/technology [link] [comments]

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Hacker News: Front Page • 2026-03-19 12:43

WFH is becoming a benefit again

Wonder if the war will push companies back to WFH to keep gas pricing and supplies in check. Hard make it to work if gas station is out of gas or there's a one hour wait. Comments URL: https://news.ycombinator.com/item?id=47438403 Points: 18 # Comments: 9

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