DEVELOPER NEWS STREAM
Direct logs, engine updates, and framework notifications parsed from curated RSS feeds and announcements, updated hourly.
WesYour Package Manager's Installer Doesn't Know Fish Exists
You find a new CLI tool on GitHub. The README looks good. You scroll to "Installation" and see the...
Bala Paranj4 Builder Patterns in Go That Aren't the Builder Pattern
The classic Builder pattern — New().WithX().WithY().Build() — is rare in Go. But the problem it...
Kamal NamdeoFalse Sharing: The Silent Performance Killer in Concurrent Go
False Sharing: The Silent Performance Killer in Concurrent Go Your goroutines never touch...
Erick YellottHow we write Go API integration tests using Uber's fxtest package
We recently made a push to increase our API test coverage. We’re a Go shop here at Nuon, and use the...
Mohak RathodMy Curiosity Got Out of Hand - So I Built a Rate Limiter in Go 🔧
Hey everyone! I am Mohak 🙋🏼♂️, an MSCS student who apparently likes distributed systems. Thus, I...
Aviral SrivastavaImplementing OpenTelemetry in Go
Unleash the Observability Beast: Your Go Application's Journey with OpenTelemetry Ever...
crowBuilding a Provably Fair Real-Time Game: The Limits of Trust and Intel SGX
Description: "A deep dive into using Intel SGX to create a verifiably fair online game, and...
Fabricio AmorimYour Monitoring Stack Has a Blind Spot. Here's the 2-Second Window Where Servers Die
Why I Replaced Static Thresholds with Mahalanobis Distance to Detect Server Failures in...
Burnside ProjectAI-powered PostgreSQL observability
pg-collector streams live PostgreSQL telemetry into a 7-dimension state machine that predicts...
Bala ParanjBoolean Blindness in Go: When true, false, true Tells You Nothing
Quick — what does this call do? v.validateDocument(raw, yaml.Unmarshal, "YAML", "dsl_version", ...
Soner AstanA Dependency Injection tool for Go developers who hate frameworks
1. The DI Dilemma in Go If you have ever built a production-grade Go application, you know...
Gabriel AnhaiaTesting a Go Service in Microseconds: The Hexagonal Testing Strategy
Three layers, three strategies. Domain tests with no infrastructure. Adapter tests with httptest. Integration tests for wiring. Here's the playbook.
Gabriel AnhaiaThe Dependency Rule: One Import Statement Will Tell You If Your Go Architecture Is Broken
If your domain package imports database/sql, your architecture has a hole. Here's the one rule that holds hexagonal architecture together — and how to enforce it.
Gabriel AnhaiaStop Passing *sql.Tx Through Your Go Service Layer
When your service needs to save an order AND reserve inventory atomically, reaching for *sql.Tx breaks everything. Here's the Go-native alternative.
Gabriel AnhaiaGo Interfaces Are Ports: The Language Feature That Makes Clean Architecture Free
In Java you need a DI framework to decouple layers. In Go, implicit interfaces do it for you — if you know where to define them.
Gabriel AnhaiaHexagonal Architecture in Go: Why Your Service's Business Logic Should Know Nothing About HTTP
Most Go services start clean and rot within a year. Hexagonal architecture fixes that — and Go's implicit interfaces make it feel native, not bolted on.