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DEVELOPER NEWS STREAM

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

The Moment the JSON Config Parser Became the Enemy
webdev2026-05-27
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The Moment the JSON Config Parser Became the Enemy

The Problem We Were Actually Solving The treasure-hunt server receives 50 MB/s of dynamic...

V.E.L.O.C.I.T.Y.-OS: The JIT Compiler Core – From AST to Native Closures (Part 4)
showdev2026-06-28
UnitBuildsUnitBuilds

V.E.L.O.C.I.T.Y.-OS: The JIT Compiler Core – From AST to Native Closures (Part 4)

How I built a two-tier closure JIT compiler in Rust and solved the lifetime reference problem using Higher-Ranked Trait Bounds (HRTBs).

100k lines of AI-ported Rust nobody can review is not an achievement
ai2026-06-30
Aditya AgarwalAditya Agarwal

100k lines of AI-ported Rust nobody can review is not an achievement

Someone ported 100k lines of TypeScript to Rust in a month using AI. They don't know Rust. People are...

When Your Search Tree Becomes the Bottleneck in a Distributed Game Server
webdev2026-05-27
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When Your Search Tree Becomes the Bottleneck in a Distributed Game Server

The Problem We Were Actually Solving In Hytales Veltrix region server, each treasure hunt...

✨ Building KlassPay: A Gasless Split-Payment Engine on Stellar Soroban 🚀
blockchain2026-06-30
mrk.gvrrmrk.gvrr

✨ Building KlassPay: A Gasless Split-Payment Engine on Stellar Soroban 🚀

As a university student, nothing is more frustrating than trying to collect money for a group project...

ตรวจ CPU/Memory ทุกชั่วโมงด้วย Garudust Agent Cron ในตัว
rust2026-05-27
GarudustGarudust

ตรวจ CPU/Memory ทุกชั่วโมงด้วย Garudust Agent Cron ในตัว

ใช้ cron scheduler ที่ build-in อยู่ใน garudust-server ตรวจ resource เซิร์ฟเวอร์โดยไม่ต้องพึ่ง system crontab — รัน process เดียว จบ

When the Treasure Hunt Engine ate my weekend
webdev2026-05-27
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When the Treasure Hunt Engine ate my weekend

The Problem We Were Actually Solving Last April the Veltrix game servers began to stutter during the...

matten: `Tensor` コア
math2026-06-30
nabbisennabbisen

matten: `Tensor` コア

これは matten を紹介する全 4 回シリーズの第 2 回です。第 1 回では背景を説明しました。今回はライブラリの実際の使い方を紹介します。 はじめ方 #...

The Moment the JVM Unwound at 3 AM and the Rust Runtime Held
webdev2026-05-27
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The Moment the JVM Unwound at 3 AM and the Rust Runtime Held

The Problem We Were Actually Solving At Veltrix we ran a real-time treasure hunt engine that...

Building a real-time voice-agent runtime in Rust: no GIL, one binary, 2,000 calls a box
agents2026-06-30
Iam SuriyanIam Suriyan

Building a real-time voice-agent runtime in Rust: no GIL, one binary, 2,000 calls a box

We built Flowcat, an Apache-2.0 native-Rust runtime for real-time voice AI agents (phone + WebRTC),...

Hytale Servers and the Lies We Told Ourselves About Treasure Hunts
webdev2026-05-27
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Hytale Servers and the Lies We Told Ourselves About Treasure Hunts

The Problem We Were Actually Solving The Veltrix public cluster runs up to 1,200...

Why Prompt Engineering Isn't Enough for Production AI Agents
ai2026-06-30
Tanmay DevareTanmay Devare

Why Prompt Engineering Isn't Enough for Production AI Agents

TL;DR: Autonomous Agents frequently get trapped in execution loops, burning through API tokens and...

When the Treasure Hunt Engine Eats Itself: My First Production Outage That Taught Me the True Cost of Defaults
webdev2026-05-27
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When the Treasure Hunt Engine Eats Itself: My First Production Outage That Taught Me the True Cost of Defaults

The Problem We Were Actually Solving The treasure-hunt engine is a state machine that...

Web Developer Travis McCracken on Rust and WebAssembly for Edge Processing
webdev2026-06-04
Travis McCracken Web DeveloperTravis McCracken Web Developer

Web Developer Travis McCracken on Rust and WebAssembly for Edge Processing

Unleashing the Power of Rust and Go for Backend Development: Insights from Web Developer Travis...

Three Nights Without Sleep to Find the Leaking Pointer
webdev2026-05-29
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Three Nights Without Sleep to Find the Leaking Pointer

The Problem We Were Actually Solving At Veltrix we run a low-latency real-time treasure...

Veltrix Was Losing Events in Plain Sight—Heres the Flame Graph That Proved It
webdev2026-05-27
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Veltrix Was Losing Events in Plain Sight—Heres the Flame Graph That Proved It

The Problem We Were Actually Solving We traced a single match replay request through...