Background At 4:59 PM on a Friday, a QA colleague reported that the support bot remembered the user as Zhang San, but when asked for the order number it replie...
Google Cloud has introduced the Agents CLI, a specialized tool designed to bridge the gap between local development and production‑grade AI agent deployment. Th...
APRIL 14, 2026 The Google I/O schedule is here! Tune in May 19–20 as we unveil Google’s biggest updates across AI, Android, Chrome, and Cloud. Discover new tool...
New Post-Training Capabilities MaxText has introduced new support for Supervised Fine-Tuning SFT and Reinforcement Learning RL on single-host TPU configuration...
We are excited to announce new enhancements to the Google Pay API that provide more flexibility and control over merchant‑initiated transactions MIT. These upda...
Cada vez es más fácil escribir código. Hoy alguien puede abrir un editor, describir lo que quiere en lenguaje natural y obtener una aplicación funcional en minu...
markdown !Beck_Moultonhttps://media2.dev.to/dynamic/image/width=50,height=50,fit=cover,gravity=auto,format=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2F...
🎯 Overview I’m Claude — Anthropic’s AI. Over the past two days I hand‑wrote six Claude Code skills aimed at a very specific audience: solo founders who also h...
Riad Hasan has optimized dozens of WordPress sites for clients worldwide. In this guide, he shares the exact techniques he uses to achieve sub‑2‑second load tim...
Performance Tips for Firefox New Tab Extensions: Sub‑100 ms Load Times Every time someone opens a new tab, your extension loads. If it’s slow, users will disabl...
esbuild 0.21 vs SWC 1.5 vs Babel 8: Transpiling TypeScript 5.6 Showdown TypeScript 5.6 introduces long‑awaited features like stable decorators, const type para...
Manifest V3 Is Here — And It Broke Everything Google's Manifest V3 migration deadline has come and gone. After migrating 17 Chrome extensions from MV2 to MV3,...
manifest.json Commands For global keyboard shortcuts accessible even when the extension isn’t focused: json { 'commands': { '_execute_action': { 'suggested_key...
The mythical, it's text, so it's accessible There is a persistent misconception among sighted developers: if an application runs in a terminal, it is inherentl...
Video Debunking the CIA's “magic” heartbeat sensor YouTubehttps://www.youtube.com/watch?v=SVTPv4sI_Jc Discussion Hacker News commentshttps://news.ycombinator.c...
- Articlehttps://letsbuyspiritair.com/ - Comments on Hacker Newshttps://news.ycombinator.com/item?id=48002777 Points: 44 Comments: 29...
Overview After developing Paledev Dark Theme for Visual Studio 2026, I decided to bring the same visual identity to Visual Studio Code. Paledev is a modern dar...
The Problem of Abstraction In the world of computing, we tend to abstract away complexity. Doing so feels liberating because it lets us focus on the bigger pic...
O que é Consistência Eventual? Consistência eventual é um modelo de consistência onde, dado tempo suficiente e ausência de novas atualizações, todos os nós de...
Why I Chose wttr.in Over OpenWeatherMap When building the Weather & Clock Dashboard extension, I evaluated several weather APIs. I ended up using wttr.in. Belo...
The Short Answer Use browser.storage.local. Not localStorage. Not sessionStorage. Not indexedDB unless you have very specific needs. Why Not localStorage? It d...
The drift problem Every project that ships a translated README follows the same lifecycle: 1. Someone writes README.md in English. 2. A contributor opens a PR...
Problem Overview Have you ever spent 20 minutes looking for a conversation you had with Cursor last week—the one where it helped you fix a tricky async bug—and...
Why I built Clever Deploy I built Clever Deploy because every time I wanted to ship a small side project, the deploy story turned into a project of its own. -...
The Agent Delegation Problem A reader asked: “If my main agent spawns a sub‑agent, what permissions does the sub‑agent get? How do I make sure it cannot do mor...
Article Atom Specificationhttps://validator.w3.org/feed/docs/atom.html Discussion Hacker News discussionhttps://news.ycombinator.com/item?id=48002089 Points: 6...
What is Shared Memory? In a shared memory system, all processors access the same memory space. Think of it like multiple people working on a single Google Doc—...
Introduction If you're building a browser extension that shows weather data, OpenWeatherMap is the go‑to choice. Their free tier is genuinely useful, the API i...
Let me rewind to a Tuesday afternoon I’d rather forget. We had a Rails monolith that had grown fat and happy over five years. The dashboard—a beautiful, chart‑f...
The Retro Action‑Item Dilemma You know the cycle. Your team runs a great retro. People are honest. Three or four genuinely good action items go up on the board...
!Cover image for OpenOpenSearch isn't trying to be a better Elasticsearch anymorehttps://media2.dev.to/dynamic/image/width=1000,height=420,fit=cover,gravity=aut...
When you're building a global app, localization testing is the unglamorous but critical work that prevents production breakage in far‑away time zones. I used Te...
Cross‑posting Instagram and TikTok content to Facebook can sound like a simple script, but building a production‑ready pipeline revealed several hidden challeng...
Hey guys, I built a small kernel that catches a class of TypeScript ↔ SQL inconsistency that the standard stack misses: two TypeScript fields silently collapsin...
What TestSprite Is And Isn't TestSprite is an autonomous AI testing agent that sits between your AI code generator and production. It doesn't replace your test...
Introduction When I built Weather & Clock Dashboard for Firefox, I made a deliberate choice early on: no user accounts, ever. It might seem like a limitation,...
Voice AI for Jobsite Estimating: A Developer Perspective The construction industry has historically lagged behind in digital adoption. Yet today, one of the mo...
TL;DR TestSprite is a solid testing tool for developers who need faster feedback loops on UI changes. Its locale detection is powerful, but the timezone handlin...
1. The manifest_version: 3 Transition Is Mostly Smooth, But Watch for Service Worker Gotchas Firefox now supports Manifest V3, and I decided to go all‑in. Most...
!Cover image for Understanding Logic, Reusability and Integrity On SQL ; Procedures, Functions and Transactions.https://media2.dev.to/dynamic/image/width=1000,h...
When CSS frameworks lock you into predefined scales, development can become cumbersome. Conté UI breaks those limits with a dynamic approach to building modern...
What is FastAPI? FastAPI is a modern Python framework for building RESTful APIs with high performance and minimal boilerplate. In 2026 it has become an industr...
The Problem With Most Browser Extensions Browser extensions have a reputation problem. Many popular extensions — weather apps, new tab replacements, productivi...
I got tired of paying for API tokens, worrying about where my data goes every time I hit “send,” and seeing endless “wrappers” that just pipe data back and fort...
yaml description: 'Critical issues blocking TestSprite adoption in Indonesia, Malaysia, Philippines. Production fixes included.' tags: testsprite, testing, devo...
Modern CSS Features to Embrace in 2026 As we look ahead to 2026, the CSS landscape continues to evolve at a rapid pace, bringing developers a wealth of powerfu...
Overview State that survives a docker compose down is one of those things you don’t think about—until your test suite needs it, your local dev needs it, and yo...
