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DEVELOPER NEWS STREAM

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

How I Handle Stripe Webhooks in Production (The Right Way)
stripe2026-04-16
Atlas WhoffAtlas Whoff

How I Handle Stripe Webhooks in Production (The Right Way)

Signature verification, idempotency keys, event deduplication, retry handling, and a webhook queuing pattern — all in Next.js App Router. The complete production implementation after shipping real Stripe billing.

How we built a deterministic AI classifier on top of a non-deterministic LLM
ai2026-04-16
Pavel GajvoronskiPavel Gajvoronski

How we built a deterministic AI classifier on top of a non-deterministic LLM

Hook We needed to classify AI systems under the EU AI Act — a legal framework where the...

We Ditched TypeScript 5.6 for ReScript 11.0: 25% Fewer Runtime Errors in Svelte 5.0 Apps
ditched2026-04-29
ANKUSH CHOUDHARY JOHALANKUSH CHOUDHARY JOHAL

We Ditched TypeScript 5.6 for ReScript 11.0: 25% Fewer Runtime Errors in Svelte 5.0 Apps

After migrating 14 production Svelte 5.0 applications from TypeScript 5.6 to ReScript 11.0 over 6...

Too many AI interviews became architecture work, so I built this
nextjs2026-04-16
YolaineYolaine

Too many AI interviews became architecture work, so I built this

"Cool. I just did discovery, systems design, and tool selection for free." We'd spent most of the...

We Ditched TypeScript 5.5 for ReScript 11.0 and Cut Our Frontend Bugs 40%
ditched2026-04-29
ANKUSH CHOUDHARY JOHALANKUSH CHOUDHARY JOHAL

We Ditched TypeScript 5.5 for ReScript 11.0 and Cut Our Frontend Bugs 40%

In Q3 2024, our 12-person frontend team at a Series C fintech startup tracked 142 critical production...

From GitHub Issue to Merged PR: Building an AI Coding Pipeline That Runs Itself
ai2026-03-13
HassanHassan

From GitHub Issue to Merged PR: Building an AI Coding Pipeline That Runs Itself

Label an issue. Walk away. Come back to a reviewed, tested, and merged pull request. We built an...

Benchmarks: JavaScript 2026 vs. TypeScript 5.6 Compilation Time for Large Repos
benchmarks2026-04-29
ANKUSH CHOUDHARY JOHALANKUSH CHOUDHARY JOHAL

Benchmarks: JavaScript 2026 vs. TypeScript 5.6 Compilation Time for Large Repos

For teams maintaining 500k+ LOC JavaScript monorepos, a 10-second reduction in compilation time per...

Angular Addicts #48: TypeScript 6, OnPush as default, AI tools & more
angular2026-04-16
Gergely SzerovayGergely Szerovay

Angular Addicts #48: TypeScript 6, OnPush as default, AI tools & more

My favorite Angular resources of March, 2026

The AI Capacity Trap: Why Lean Teams Need More Engineers After They Automate
ai2026-04-16
HassanHassan

The AI Capacity Trap: Why Lean Teams Need More Engineers After They Automate

The companies that used AI to stay lean are now discovering they need backend engineers to keep the...

I Built a .env Diff Tool That Refuses to Print Values
typescript2026-04-16
SEN LLCSEN LLC

I Built a .env Diff Tool That Refuses to Print Values

I Built a .env Diff Tool That Refuses to Print Values A zero-dependency TypeScript CLI...

Writing Cron Semantics in ~100 Lines of TypeScript
typescript2026-04-16
SEN LLCSEN LLC

Writing Cron Semantics in ~100 Lines of TypeScript

Writing Cron Semantics in ~100 Lines of TypeScript A tiny in-process cron-style scheduler...

Tsarr: a type-safe TypeScript SDK & CLI for the Servarr ecosystem
typescript2026-03-13
Robbe VerhelstRobbe Verhelst

Tsarr: a type-safe TypeScript SDK & CLI for the Servarr ecosystem

If you run Radarr, Sonarr, or any of the *arr apps, you've probably written a quick script to...

TypeScript 5.5 vs. Python 3.13: Type Coverage and Runtime Performance for Large-Scale Backend APIs in 2026
typescript2026-04-29
ANKUSH CHOUDHARY JOHALANKUSH CHOUDHARY JOHAL

TypeScript 5.5 vs. Python 3.13: Type Coverage and Runtime Performance for Large-Scale Backend APIs in 2026

In 2026, large-scale backend APIs handle 10M+ daily requests as standard, but 68% of engineering...

Markus A2A 实战案例:四个真实协作场景
javascript2026-04-16
JasonJason

Markus A2A 实战案例:四个真实协作场景

一、引言:知道原理,更要会用 前面四篇文章(s01-s04)我们已经把 A2A 协议的理论讲透了: s01 讲了为什么 agent 需要通信——单 agent...

Friday Links #36: New JavaScript Tools, Frameworks, and Research
ai2026-03-13
JSDev SpaceJSDev Space

Friday Links #36: New JavaScript Tools, Frameworks, and Research

The JavaScript ecosystem never slows down. Every week brings new tools, framework updates,...

TypeScript deserved a real DDD framework - so I built one
typescript2026-03-24
DOGGA NidhalDOGGA Nidhal

TypeScript deserved a real DDD framework - so I built one

When I moved from Java to TypeScript a few years ago, most things got easier. The tooling was...