Ghana rejects proposed US health aid deal, citing data concerns
newest submissions : multi • 2026-05-04 19:22

Ghana rejects proposed US health aid deal, citing data concerns

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

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Pet Recommendation App
DEV Community • 2026-05-04 19:22

Pet Recommendation App

Building an AI-Powered Dog Breed Recommender with Flask, Nyckel, and Google Gemini Overview This application takes a photo or image URL of a dog and passes it to an external API to determine the breed. Once the breed is identified, a custom prompt is sent to Google Gemini and the results are returned to the user as a tailored list of care recommendations for that specific bre...

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DEV Community • 2026-05-04 19:20

Benchmark: Discord 20 Loads 30% Faster Than Microsoft Teams 5 on Chrome 130

Benchmark: Discord 20 Loads 30% Faster Than Microsoft Teams 5 on Chrome 130 By TechBench Team | October 2024 Executive Summary Independent performance testing reveals Discord 20 outperforms Microsoft Teams 5 in initial page load times on Chrome 130, with a 30% speed advantage across tested configurations. This gap persists across low-end and high-end hardware, with implicati...

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How I cut my multi-turn LLM API costs by 90% (O(N ) O(N))
DEV Community • 2026-05-04 19:20

How I cut my multi-turn LLM API costs by 90% (O(N ) O(N))

How I cut my multi-turn LLM API costs by 90% (O(N²) → O(N)) If you build multi-turn AI agents, you know the pain: API costs don't grow linearly, they grow quadratically. Every turn in a standard agent loop replays the full conversation history. Token cost on turn N is proportional to N, so total cost across N turns is Θ(N²). I hit a wall where a single heavy day of coding consumed 97% of my wee...

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DEV Community • 2026-05-04 19:20

Localize Stripe Prices to the Visitor's Currency in 25 Lines

Stripe is opinionated: a Price object has one currency. If your product is priced at $79 USD, that's what Stripe charges. But for conversion optimization, you want to display the price in the visitor's local currency — Argentinians see ARS, Brazilians see BRL, Germans see EUR — converted at the live FX rate. The math is simple. The trick is doing it without a 200ms client-side flash. Th...

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newest submissions : multi • 2026-05-04 19:19

CHATARV.com VS ARVStack.com

submitted by /u/OrderEuphoric1820 to r/software [link] [comments]

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DEV Community • 2026-05-04 19:19

Why UAT Pass Does Not Mean Release Readiness

UAT pass rates often drive go/no-go decisions — but they don’t guarantee production success. Here’s why. There is a meeting before every major release. The test lead has the UAT dashboard open. Pass rate is high. Vendors have signed off. The go/no-go recommendation is green. Experienced practitioners know a specific kind of silence that can exist in that room — one that does not match the numb...

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Hacker News: Front Page • 2026-05-04 19:18

White House Considers Vetting A.I. Models Before They Are Released

Article URL: https://www.nytimes.com/2026/05/04/technology/trump-ai-models.html Comments URL: https://news.ycombinator.com/item?id=48013608 Points: 18 # Comments: 3

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newest submissions : multi • 2026-05-04 19:16

Dumb questions about digital

Okay earlier today I was going through the course that I could download for retroarch the video game emulator and I found something called ROM clean up or something like that for your dumped ROMs. Apparently according to Google your ROM files might need touch-ups from time to time and cleanups to run the most efficiently. And I had always thought that once you upload a digital copy of something re...

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DEV Community • 2026-05-04 19:15

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published: false description: "The raw post-mortem of a failed experiment to automate $20k in 30 days. Every mistake, every blocked channel, and the only thing that matters." tags: ["startup", "indiehacker", "ai", "saas", "buildinpublic"] I Built an Autonomous AI Revenue Bot. 8 Days, 10 Products, 200 Articles — $0 Revenue. The premise: Fully autonomous AI agent. $20,000 in 3...

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DEV Community • 2026-05-04 19:15

Factur-X 2026 : guide d'implémentation pour les PME du BTP

Factur-X 2026 : guide d'implémentation pour les PME du BTP Depuis 2020, la facture électronique Factur-X est obligatoire pour les entreprises françaises de plus de 250 salariés. En 2026, l'obligation s'étend à toutes les PME et ETI, qu'elles soient client ou fournisseur. Pour les petites entreprises du BTP, cette transition n'est pas optionnelle — c'est un défi technique et administrati...

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Julia Evans • 2026-05-04 19:14

Links to CSS colour palettes

A while back I decided to stop using Tailwind for new projects and to just write vanilla CSS instead. But one thing I missed about Tailwind was the colour palette (here as CSS). If I wanted a light blue I could just use blue-100 and if I didn’t like it maybe try blue-200 or blue-50. I’m not very good with colours so it makes a big difference to me to have a reasonable colour palette th...

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US Destroys 6 Iranian Small Boats, Shoots Down Missiles And Drones
newest submissions : multi • 2026-05-04 19:11

US Destroys 6 Iranian Small Boats, Shoots Down Missiles And Drones

submitted by /u/Yournewbestfriend_01 to r/worldnews [link] [comments]

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DEV Community • 2026-05-04 19:11

Gmail renders at 5fps and nobody cares. Performance culture is a cope.

Despite scrolling at approximately 5 frames per second in a crowded inbox, billions of people use Gmail every single day without mass-migrating to a “faster” email client. This should indicate something uncomfortable about how we spend our time as engineers. The Inconvenient Truth About Speed We treat performance like a moral virtue. A slow app is a bad app, built by lazy developers. ...

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Synthadoc: From YouTube to Wiki: How v0.3.0 Turns Any Content into Structured Knowledge
DEV Community • 2026-05-04 19:10

Synthadoc: From YouTube to Wiki: How v0.3.0 Turns Any Content into Structured Knowledge

You have a YouTube playlist of 40 conference talks. You have bookmarked 200 web articles. You have a folder of PDFs you keep meaning to read. None of that is knowledge yet. It is a queue. Synthadoc v0.3.0 drains the queue. The Problem with "Saving" Things Most people have a system for collecting information. Bookmarks, Notion pages, Pocket, starred emails. The collection grows. ...

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Lobsters • 2026-05-04 19:07

Oasis Linux

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Hacker News: Front Page • 2026-05-04 19:06

DHS demanded Google surrender data on a Canadian man over anti-ICE posts

https://archive.ph/5Fq2D Comments URL: https://news.ycombinator.com/item?id=48013423 Points: 11 # Comments: 0

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DEV Community • 2026-05-04 19:06

How to Localize Prices in React Using Exchange Rates

Showing prices in a user's local currency increases trust, reduces bounce rates, and improves conversions — especially for international audiences. Here's how to do it automatically in React. The Goal Detect the user's currency from their IP address (no user input needed) Fetch the live exchange rate for that currency Format the price according to their locale Step 1: Detec...

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Lobsters • 2026-05-04 19:06

Release v0.9.0 · Foxboron/ssh-tpm-agent

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DEV Community • 2026-05-04 19:05

IP Geolocation for Fraud Detection — A Developer's Guide

IP geolocation is one of the most accessible fraud signals available. It won't stop sophisticated attackers, but it catches a significant amount of low-effort fraud with very little implementation overhead. How IP Geolocation Helps Detect Fraud Impossible travel: A user logs in from Germany, then from Brazil 10 minutes later. Country mismatch: Billing address is in the US, but the I...

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