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DEVELOPER NEWS STREAM

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

Serving your SaaS on customer domains: CNAME, certbot, and 300 lines of Go instead of ACME on-demand
go2026-09-03
Pingvera.comPingvera.com

Serving your SaaS on customer domains: CNAME, certbot, and 300 lines of Go instead of ACME on-demand

CNAME verification, certbot on a systemd timer, templated nginx blocks — and the rakes: apex domains, DNS hysteresis, the X-Forwarded-For loopback trap.

Wetask Is Opening Its Task Runtime to External Workers
go2026-07-30
TosiikoTosiiko

Wetask Is Opening Its Task Runtime to External Workers

Wetask's next update brings durable, fenced external workers, atomic batch settlement, and...

Blast Radius for Agent-Assisted Development on Kubernetes
agents2026-09-02
Shaaf SyedShaaf Syed

Blast Radius for Agent-Assisted Development on Kubernetes

If you use Cursor or Claude Code on large repos, blast radius gives your agent bounded structural facts instead of grep guesses. A Kubernetes walkthrough for engineers: what to expect, when it helps, and when your IDE is still the better tool.

From an idea to an open-source Go framework: where RetUI is today.
go2026-08-07
Subha S. DasSubha S. Das

From an idea to an open-source Go framework: where RetUI is today.

A few months ago, RetUI was just an idea. I wanted a different way to build terminal applications in...

How to Build Receipt Capture Metadata Inspection Rotation and Crop for Mobile Photos in Go
receipts2026-09-03
Faelvorn538072Faelvorn538072

How to Build Receipt Capture Metadata Inspection Rotation and Crop for Mobile Photos in Go

Short answer: normalize orientation first, crop only after the receipt bounds are known, and run...

Stop Over-Engineering: A Pragmatic Approach to Microservices with Go
go2026-09-02
Time PassTime Pass

Stop Over-Engineering: A Pragmatic Approach to Microservices with Go

Stop Over-Engineering: A Pragmatic Approach to Microservices with Go Microservices are...

I built a Docker Image Factory From Scratch in Go
docker2026-07-30
Cheikh SeckCheikh Seck

I built a Docker Image Factory From Scratch in Go

Most teams treat container images as something a build tool produces on their behalf. You write a...

Scheduled Import Controls — Feature Flag API Troubleshooting for Invalid 400/422 Payloads
featureflags2026-09-08
QuentinBarrett5281QuentinBarrett5281

Scheduled Import Controls — Feature Flag API Troubleshooting for Invalid 400/422 Payloads

Short answer: validate every feature flag document against the provider's current schema before a...

I Chose Buffalo for a 48-Hour Hackathon. Then I Had to Figure Out How to Use It
hackathon2026-09-02
Steve OmolloSteve Omollo

I Chose Buffalo for a 48-Hour Hackathon. Then I Had to Figure Out How to Use It

I had worked with Go before. I had also worked with Bitcoin. What I had not worked with was a Go...

Implementing IP Reputation Scoring in a Go API
go2026-07-30
Ayi NEDJIMIAyi NEDJIMI

Implementing IP Reputation Scoring in a Go API

Your API logs show a flood of requests from a single IP — 400 attempts in 30 seconds. By the time...

I scanned 500 domains to test my SPF checker. It found four bugs in the checker.
go2026-09-02
LisaLisa

I scanned 500 domains to test my SPF checker. It found four bugs in the checker.

SPF has a limit almost nobody hits on purpose and plenty of people hit by accident: a receiver is...

Krypton MCP – Securing Local LLMs and MCP Tools with Zero-Trust Proxy in Go
go2026-09-02
Muhammet Emir ErkutMuhammet Emir Erkut

Krypton MCP – Securing Local LLMs and MCP Tools with Zero-Trust Proxy in Go

Connecting local or cloud LLMs directly to databases, filesystems, and internal APIs via Model...

Let us talk about caching (Part 1)
redis2026-08-20
Tushar DwivediTushar Dwivedi

Let us talk about caching (Part 1)

There's an old line, usually traced back to Phil Karlton at Netscape" There are only two hard...

David Stark: Top High-Paying Roles
go2026-08-07
David StarkDavid Stark

David Stark: Top High-Paying Roles

👋 Hello Architects & Elite Engineers, The market is shifting. We are seeing a surge in...

Marketplace GDPR Runbook: 5 Go Checks for Privileged Session Inventory and Revocation
go2026-09-07
NielsChristensen4981NielsChristensen4981

Marketplace GDPR Runbook: 5 Go Checks for Privileged Session Inventory and Revocation

Short answer: choose the authentication boundary by its recovery behavior, then keep session...

Why Gin Fits the AI Agent Era
go2026-08-29
Jenuel Oras GanawedJenuel Oras Ganawed

Why Gin Fits the AI Agent Era

Gin's speed, focused API, and mature Go ecosystem make it a strong backend choice for the AI agent era.