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In Part 9, I Dockerized my backend and added database migrations. One command (docker compose up) now spins up Go + Postgres + Redis. Then I hit a bu
How a single rule — only RunE touches *cobra.Command — turned a CLI codebase into a library that happens to ship with a CLI. I run a static analysis
Introduction Author's note: This article is not technical in nature. Rather, it is a set of reflections and a fragmented stream of thoughts
Go prizes one obvious way. Then an AI assistant trained on a planet of Java and Python writes code that compiles but reads like a C# port: swallowed e
You write CQRS. You talk about aggregates. You emit domain events. But where do these concepts come from? Domain-Driven Design. Without understanding
Introduction A message queue is an essential component in a distributed system, allowing asynchronous communication across services for bet
ESET researchers have identified a new China-aligned APT group dubbed GopherWhisper, which has been targeting governmental entities in Mongolia. The g
Before starting, I want to be clear: this is not a deep dive into the Golang Proxy, but an introductory explanation so you know about it and its exist
In Part 8, I ripped out SQLite and switched to Postgres. The database was real now — but it still only ran on my laptop. Three terminal tabs. One for
You built an AI voice bot that handles one call perfectly. Then you run a real campaign — 50 calls come in simultaneously. Contexts bleed between sess
A company called Reco converted JSONata from JavaScript to Go in 7 hours using AI. Seven. Hours. Not seven sprints. Not seven engineers over seven wee
DNS has no git. I built one. This is a working prototype, not a finished product. The point of the post is to show that a long-standing gap in how DN
If you have ever tried connecting two AI agents running on different machines, you already know the moment things break. Local dev works perfectly. Th
Deploying multi-agent systems across distinct physical networks introduces immediate routing constraints. While agents communicating within a single l
Prediksi Real Betis vs Real Madrid 2026 | G9KING Sports Portal bisa klik link ini LOGIN - DAFTAR {% codepen https://codepen.io/Lagi-Miskin/pen/vEXo
Day 1/60: Go backend development setup 60 Day Go Backend Engineering Challenge Today I focused on building a Go backend workspace that mak
Day 1/75: Go DSA environment setup 75 Day DSA in Go Challenge Today I focused on building a Go setup that makes daily DSA work fast to run
I open-sourced a little thing called mesa. It's an orchestrator, paperclip alternative — you run it on your laptop, it spawns coding agents, babysits
Dando continuidade à nossa série sobre tarefas em segundo plano, hoje vamos focar em algo que todo o sistema robusto precisa: Cron Jobs. Muitas vezes
When building high-performance microservices in Go, one question inevitably comes up: Should you use REST or gRPC? This isn’t just an architectura