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DEVELOPER NEWS STREAM

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

Try WebForms Core 2.1 in Go
go2026-09-09
Elanat FrameworkElanat Framework

Try WebForms Core 2.1 in Go

WebForms Core 2.1 brings a server-centric approach to Web development where the backend generates UI...

Per-Customer API Usage Metering: One Scoped Key Per Account, Not Self-Reported Numbers
api2026-09-12
KnutBerg8412KnutBerg8412

Per-Customer API Usage Metering: One Scoped Key Per Account, Not Self-Reported Numbers

Use one API key per billable customer account, and take the invoice numbers from the platform's own...

Per-Customer Usage Metering Explained: 2 Counters, 1 Source of Truth for SaaS Billing
billing2026-09-12
SebastianCole3681SebastianCole3681

Per-Customer Usage Metering Explained: 2 Counters, 1 Source of Truth for SaaS Billing

Your application counters are fast, cheap and quietly wrong; the provider's counters are...

Domain Offboarding with Go in 2026: Deleting DNS Records Safely in Shared Zones
dns2026-09-12
eliasfischer8351eliasfischer8351

Domain Offboarding with Go in 2026: Deleting DNS Records Safely in Shared Zones

Delete a tenant's records when the DNS zone is shared. Delete the whole zone only when it exists...

Per-Capability Provider Routing at the Gateway: Residency Rules and Spend Caps
api2026-09-12
WilhelmKnight8435WilhelmKnight8435

Per-Capability Provider Routing at the Gateway: Residency Rules and Spend Caps

Cap the workload, not the router. If a marketplace needs one enrichment job to stop spending before...

Symphony a Topological Hardware Simulator inside a Microkernel OS
emulation2026-09-04
Marcello RussoMarcello Russo

Symphony a Topological Hardware Simulator inside a Microkernel OS

Hello DEV community! 👋 For the past 10 years, I’ve been working on a massive passion project. I...

A Late-Night Beszel Setup Exposed One Docker Monitoring Tradeoff
go2026-09-04
James LINJames LIN

A Late-Night Beszel Setup Exposed One Docker Monitoring Tradeoff

I opened henrygd/beszel during a short coding break because I wanted something lighter than a full...

A Late-Night Traefik Setup Found Three Sharp Edges I Was Not Expecting
go2026-09-05
James LINJames LIN

A Late-Night Traefik Setup Found Three Sharp Edges I Was Not Expecting

GitHub showing another strong month for traefik/traefik made me revisit a question I have asked...

Handle frequent Database Migrations in Agentic Workflows
ai2026-09-04
Ruturaj DRuturaj D

Handle frequent Database Migrations in Agentic Workflows

Handling database migrations manually becomes difficult when multiple developers or agents are...

Concurrency Programming (3): Mutexes — Atomicity, Visibility, and Ordering at the Language Level
go2026-09-27
ThinkerQAQThinkerQAQ

Concurrency Programming (3): Mutexes — Atomicity, Visibility, and Ordering at the Language Level

Table of Contents 0. Continue from the Previous Article 1. What Guarantees Do the Lock...

Caddy Under a Small Gateway Load: Latency, Memory, and the Setup Friction I Actually Measured
go2026-09-04
James LINJames LIN

Caddy Under a Small Gateway Load: Latency, Memory, and the Setup Friction I Actually Measured

The recurring friction in my self-hosted gateway stack is not routing itself. It is everything around...

Context Is Not "More Context"
ai2026-09-04
Anton BrilliantovAnton Brilliantov

Context Is Not "More Context"

An iteration that should have touched two files was burning ~350,000 tokens, because the executor was reading the repository to figure out how things are done here. The fix wasn't a better model - it was deciding what the executor is not allowed to know.

Domain verification webhooks: update tenant state and email the customer in one job
webhooks2026-09-12
KenjiTanaka6849KenjiTanaka6849

Domain verification webhooks: update tenant state and email the customer in one job

DNS propagation is the one part of tenant onboarding you don't control, and it's the part the...

How to Generate DNS Ownership Instructions with Go (A 3-Step Runbook)
dns2026-09-12
BrennThorn8571BrennThorn8571

How to Generate DNS Ownership Instructions with Go (A 3-Step Runbook)

Short answer: derive the customer-facing DNS document and the verification request from one intended...

How I build Suwu: an omarchy inspired remote shell with the cheapest model in Opencode Go
opensource2026-09-04
Yu LiYu Li

How I build Suwu: an omarchy inspired remote shell with the cheapest model in Opencode Go

Suwu (https://suwu.liyu1981.xyz) is my personal project, starting from answering "I want a similar...

Go Consent Gates for Logistics Login: Recoverable Decisions and Preference Views
go2026-09-04
Hwpgsd503817Hwpgsd503817

Go Consent Gates for Logistics Login: Recoverable Decisions and Preference Views

Short answer: evaluate consent categories at the moment a logistics login decision is made, and...