Tech News

Learnings from 100K lines of Rust with AI (2025)

Score: 84 | Comments: 91

hackernews May 20, 2026 Read more →

Blood Pumping Mechanism of the Hoof

Score: 17 | Comments: 0

hackernews May 20, 2026 Read more →

Samsung workers set to strike at worst possible time

More than 47,000 Samsung Electronics workers are gearing up for an 18-day strike after bonus payment negotiations between the company and its union collapsed. The strike is set to start on Thursday an

theverge May 20, 2026 Read more →

Notes about reading messages with the Python email packages

Score: 30 | Comments: 1

hackernews May 20, 2026 Read more →

Everything in C is undefined behavior

Score: 306 | Comments: 434

hackernews May 20, 2026 Read more →

‘Ask YouTube’ brings AI-powered conversational search to video, adds Gemini Omni to Shorts

Google is completely revamping its search experience, and that doesn't stop at YouTube.

techcrunch May 20, 2026 Read more →

Infomaniak transitions to a foundation model to protect user data privacy

Score: 115 | Comments: 34

hackernews May 20, 2026 Read more →

Fast Factorial Algorithms

Score: 14 | Comments: 4

hackernews May 20, 2026 Read more →

Mercedes’ electric AMG GT 4-door coupe can go 0-60 in 2 seconds

The era of ultra-high performance Mercedes EVs is here. The German automaker finally revealed its new super sedan, the AMG GT 4-door coupe, with technology borrowed from the automaker's XX concept tha

theverge May 20, 2026 Read more →

Key, in sight – A guide, of sorts, to keyboard customization

Score: 21 | Comments: 4

hackernews May 20, 2026 Read more →

Optimizing Cement Kiln Heat Consumption: A Process Engineer’s Python Approach

For over three decades, my world revolved around the deafening roar of industrial fans, the intense glow of the rotary kiln, and the constant pursuit of the perfect clinker. In those traditional days

dev.to May 20, 2026 Read more →

How I Turned 6 Cognitive Science Principles Into an AI Agent That Builds Obsidian Vaults

In 30 years, computers got 100x faster. Our learning method stayed the same: read → highlight → re-read → forget → re-read again. I shared with EMBA students who have to digest hundreds of pages of m

dev.to May 20, 2026 Read more →

Your AI database agent needs better errors than “tool failed”

“Tool failed” is not an error message. It is a debugging tax. When an AI agent queries a database through MCP, failures need to be structured enough for the agent to recover and specific enough for

dev.to May 20, 2026 Read more →

Your MCP database server should not use an admin key

The fastest way to make an AI database agent dangerous is to connect it with the same credential a senior engineer uses in production. The model does not need your admin key. It needs a narrow, expl

dev.to May 20, 2026 Read more →

CDN Cache Invalidation: Why Deleted URLs Still Redirect (And How We Fixed It)

This article was originally published on Jo4 Blog. You deleted the URL. Redis says it's gone. The database confirms it. But users click the link and still get redirected to the destination. cf-cach

dev.to May 20, 2026 Read more →

AI coding agents need browser evidence, not just code inspection

The strongest signal in today's Doramagic GitHub metrics was not an abstract agent framework. It was a practical browser-verification pack: https://github.com/tangweigang-jpg/doramagic-chrome-devtool

dev.to May 20, 2026 Read more →

A YAML-Driven Multi-Channel RestClient — The Story of Building mido-client

I built a Spring Boot 3.2+ open-source library that lets you declare and manage external API channels entirely from YAML. It started in the travel industry The thing is, every OTA has di

dev.to May 20, 2026 Read more →

Synthesio charges $36K+/year for Chinese platform coverage. I built one for $0.045/mention.

Synthesio sells Chinese platform coverage for $36K+/year. Brandwatch and Meltwater sit in roughly the same $24K-80K/year band. I built an Apify Actor that does the equivalent core job — Weibo, RedNote

dev.to May 20, 2026 Read more →

Mini Program Plug-in Architecture: From Theory to Practice

1. What Is a Mini Program Plug-in? A mini program plug-in is a reusable functional module that can be integrated into any mini program. Think of it as a "component-level micro-application"

dev.to May 20, 2026 Read more →

Japan is gripped by mass allergies. A 1950s project is to blame

Score: 194 | Comments: 93

hackernews May 20, 2026 Read more →