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DEVELOPER NEWS STREAM

Direct logs, engine updates, and framework notifications parsed from curated RSS feeds and announcements, updated hourly.

Prisma vs JDBC: the benchmark that almost made me blame the wrong ORM
english2026-05-16
Juan TorchiaJuan Torchia

Prisma vs JDBC: the benchmark that almost made me blame the wrong ORM

I built a reproducible lab to compare Prisma 5 against Spring Boot JdbcTemplate on the same PostgreSQL 16. What I found wasn't a winner: it was that query shape and N+1 explain almost everything, and blaming the ORM is too easy.

I let Claude write my React compiler. I only reviewed the tests.
react2026-04-17
bs k (TigerWest)bs k (TigerWest)

I let Claude write my React compiler. I only reviewed the tests.

Open the React DevTools "highlight updates" panel on any React app you've ever worked on. Count the...

i18next in Production: Managing Translations at Scale
webdev2026-04-13
Adriano RaianoAdriano Raiano

i18next in Production: Managing Translations at Scale

i18next scales from a weekend project to a production app with millions of users — but the way you...

🛡️ NestJS Request Protector – Protect Your Endpoints from Abuse https://www.npmjs.com/package/nestjs-request-protector
programming2026-04-14
Ligth ForceLigth Force

🛡️ NestJS Request Protector – Protect Your Endpoints from Abuse https://www.npmjs.com/package/nestjs-request-protector

npmjs.com

Detect PDF Tampering Programmatically: Developer Guide
pdf2026-04-13
Iurii RoguliaIurii Rogulia

Detect PDF Tampering Programmatically: Developer Guide

PDF fraud is a backend problem. It happens before your business logic runs — at the moment your...

Top 10 Flutter App Development Companies in India
flutter2026-04-21
mtouch labsmtouch labs

Top 10 Flutter App Development Companies in India

India has quietly become one of the world's most reliable destinations for mobile app development....

Show HN: Needle distilled Gemini tool calling en 26M parámetros — lectura técnica sin hype
spanish2026-05-17
Juan TorchiaJuan Torchia

Show HN: Needle distilled Gemini tool calling en 26M parámetros — lectura técnica sin hype

Un modelo de 26M de parámetros entrenado con destilación de Gemini para tool calling apareció en HN y me hizo parar todo. No para celebrar, sino para entender qué problema real señala, dónde están los límites y si vale la pena integrarlo en un stack como el mío.

I Open-Sourced a Chinese Astrology Engine and Wired It Into Every AI Coding Tool
ai2026-04-13
Shunshi PeterShunshi Peter

I Open-Sourced a Chinese Astrology Engine and Wired It Into Every AI Coding Tool

TL;DR: I built shunshi-bazi-core — a TypeScript library that calculates Chinese Four Pillars of...

type vs interface in TypeScript - What You Really Need to Know
typescript2026-05-06
Rafał DziędzielaRafał Dziędziela

type vs interface in TypeScript - What You Really Need to Know

You've definitely come across this debate more than once: type or interface? Most answers online boil...

trimoji — Unicode and emoji-aware text truncation for JavaScript
javascript2026-04-13
Kunal TanwarKunal Tanwar

trimoji — Unicode and emoji-aware text truncation for JavaScript

The problem Most text truncation in JavaScript looks like this: str.slice(0, 100) +...

Real-Time Breath Detection in the Browser: Spectral Centroid, Dual-Path State Machines, and a Nasty iOS Bug
javascript2026-04-12
Felix ZellerFelix Zeller

Real-Time Breath Detection in the Browser: Spectral Centroid, Dual-Path State Machines, and a Nasty iOS Bug

Microphone-based breath detection sounds simple until you actually try it. Energy goes up, energy...

I built a TOTP toolkit for Node.js that covers real use cases
node2026-04-13
Mr WickMr Wick

I built a TOTP toolkit for Node.js that covers real use cases

I’ve been working with TOTP/2FA in Node.js lately and noticed most libraries only handle...

`.ts` Is Not Just TypeScript — The File Extension With a Double Life
typescript2026-04-26
Muhammad Hamid RazaMuhammad Hamid Raza

`.ts` Is Not Just TypeScript — The File Extension With a Double Life

Have you ever downloaded a video file and noticed it had a .ts extension? And then thought, "Wait…...

Stripe Converted 3.7 Million Lines of JavaScript in One Pull Request on a Sunday
javascript2026-05-17
TechLogStackTechLogStack

Stripe Converted 3.7 Million Lines of JavaScript in One Pull Request on a Sunday

3.7 million lines converted in a single pull request on Sunday March 6, 2022 Months of codemod...

Astro Port: 3.17 kB Gzip, 94% vs React, New Series Record — Because the Framework Runtime Is Literally Zero
astro2026-04-12
SEN LLCSEN LLC

Astro Port: 3.17 kB Gzip, 94% vs React, New Series Record — Because the Framework Runtime Is Literally Zero

Astro Port: 3.17 kB Gzip, −94% vs React, New Series Record — Because the Framework Runtime...

Six bugs that only appeared after real users installed my React security library
react2026-04-12
nedunuri anuragnedunuri anurag

Six bugs that only appeared after real users installed my React security library

I built a "Zero-Trust" React Input library. Then real users installed it. Building a security...