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DEVELOPER NEWS STREAM

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

Building a streaming investigation assistant that tool-calls an MCP server and cites case IDs
ai2026-08-21
Royal Simpson PintoRoyal Simpson Pinto

Building a streaming investigation assistant that tool-calls an MCP server and cites case IDs

How I built casebook-chat, a Cloudflare Worker chat UI that searches a live MCP failure registry and grounds every answer in real case IDs.

How to Build an AI Content Pipeline with Claude and a Headless CMS
ai2026-08-01
Tony SpiroTony Spiro

How to Build an AI Content Pipeline with Claude and a Headless CMS

Build an AI content pipeline with Claude and a headless CMS using one API. Working TypeScript code, source-document grounding, and a human review gate.

Make Chunked Upload Finalization Idempotent Before the Network Retries It
typescript2026-07-19
kongkongkongkong

Make Chunked Upload Finalization Idempotent Before the Network Retries It

Build a resumable upload contract that survives duplicate chunks, missing parts, and a timed-out finalize call.

The Modern Page Object Model: Less Shared Code, Easier Changes
playwright2026-07-18
Anton GulinAnton Gulin

The Modern Page Object Model: Less Shared Code, Easier Changes

What a page object model is, five outdated habits, and a simpler Playwright pattern with less shared code.

Interesting article!
javascript2026-07-18
antonmak1antonmak1

Interesting article!

TypeScript 7 is officially released! 🚨 ...

React 19 useTransition for Progressive AI Feature Rollouts: Non-Blocking State Updates Without Loading Spinners
react192026-07-17
Ugur AslimUgur Aslim

React 19 useTransition for Progressive AI Feature Rollouts: Non-Blocking State Updates Without Loading Spinners

Leverage React 19's useTransition hook to batch and defer heavy Claude inference state updates, keeping your multi-tenant dashboard interactive while AI features process in the background—showing optimistic UI changes immediately while server responses update without blocking user interactions.

Money as a data type
programming2026-08-20
RasikhRasikh

Money as a data type

A number and a currency code are not the same thing as an amount of money. What modelling money as a plain float costs, and what the alternative looks like.

Bun vs Node vs Deno in 2026: How to Choose a JavaScript Runtime
javascript2026-07-31
Tony SpiroTony Spiro

Bun vs Node vs Deno in 2026: How to Choose a JavaScript Runtime

Three JavaScript runtimes are now viable for production work: Node.js, Deno, and Bun. That is a...

Stripe Checkout promotion codes: a safe test-first rollout
stripe2026-07-30
Freelance Deal DeskFreelance Deal Desk

Stripe Checkout promotion codes: a safe test-first rollout

Stripe-hosted Checkout is designed to keep payment flows simple, but promotions deserve the same care...

Refactoring Amplitude Integration in Next.js: From Build-Time to Runtime Configuration
react2026-08-26
Giovambattista FazioliGiovambattista Fazioli

Refactoring Amplitude Integration in Next.js: From Build-Time to Runtime Configuration

How we solved environment variable issues in a production Next.js application using Amplitude's...

grep finds the string, not the reference — Strapi's magic-string problem
strapi2026-07-18
PaulRichezPaulRichez

grep finds the string, not the reference — Strapi's magic-string problem

I renamed a Strapi service a while back and then spent the next hour chasing down all the call-sites...

i18n-doctor: Find Unused, Missing, and Hardcoded Translation Keys in JS/TS
javascript2026-08-26
taha farzalizadehtaha farzalizadeh

i18n-doctor: Find Unused, Missing, and Hardcoded Translation Keys in JS/TS

Internationalization (i18n) breaks quietly. Keys rot in locale files. Screens ship with English...

AIPairProgramming Explained Simply: How AI Assistants Actually Understand Your Code
aipairprogramming2026-08-10
Dinesh_gowthamDinesh_gowtham

AIPairProgramming Explained Simply: How AI Assistants Actually Understand Your Code

AI pair programming is shifting from autocomplete to full task delegation, but how do these...

DeepSeek V4 Flash: Benchmarks, Pricing, and What It Means for Content Agents
ai2026-07-31
Tony SpiroTony Spiro

DeepSeek V4 Flash: Benchmarks, Pricing, and What It Means for Content Agents

Originally published on the Cosmic blog. DeepSeek released V4-Flash on July 31, 2026, and pushed it...

Everything I Wish I Knew Before Migrating My First Vite Project to Next.js
nextjs2026-07-25
Digital devDigital dev

Everything I Wish I Knew Before Migrating My First Vite Project to Next.js

The Great Migration: Moving Beyond the SPA For a long time, Vite was my default choice for...

Email Deliverability Service — 5 Template Tests for Preview, Auth, and Suppression
email2026-08-26
PeterParker8991PeterParker8991

Email Deliverability Service — 5 Template Tests for Preview, Auth, and Suppression

Short answer: for a property marketplace sending new-order notifications, choose the service that...