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Muitas aplicações morrem (panic) porque um serviço de telemetria ou um broker de mensagens ficou offline por apenas 5 segundos. Por que é que a minha
There is a version of learning to code where the goal is just to make the thing run. You write it, you test it locally, it does what it is supposed to
There’s a common myth that if you didn’t start coding at age twelve, you’ve already missed the boat. I’m here to tell you, from the heart of Kisumu, t
I started this library as an internal dependency for something else I was building (a Gin middleware library modeled on express-validator). What I nee
Pre-allocated slices, bitmask operations, index-based iteration, strings.Builder with Grow, switch-over-map hot paths, defensive cloning, sync. Once c
Two months ago we released gogpu/ui v0.1.0 — 22 widgets, 3 design systems, ~150K lines of pure Go. Since then we shipped 21 patch releases, and the re
Every spring, northern states and provinces impose weight restrictions on roads as frost leaves the ground. The pavement is weakest during thaw, and u
The Go MPP SDK handles the full Solana HTTP 402 payment flow with zero external dependencies. Pure stdlib: ed25519 signing, base58, JSON-RPC, and comp
In the last article, I introduced glasp, a Go-based CLI tool for Google Apps Script (GAS) that operates without a dependency on Node.js. Previous Art
Introduction Modern web applications are no longer just simple static websites. Years ago, many websites were mostly: static pages blogs
Why Custom Monitoring Off-the-shelf monitoring tools are powerful but heavy. For a video platform like DailyWatch running on shared LiteSpe
The agent runs on a spot instance. Spot instances get reclaimed. When that happens, a new one spins up, the agent restarts, and it gets a different IP
This article was originally published on AI Study Room. For the full version with working code examples and related articles, visit the original post
Monitoring a Multi-Region Video Vault ViralVidVault serves viral video content from 7 European regions. When the Polish trending page goes
🚀 What I built A production-ready cache stampede prevention library in Go with 3 strategies, full Prometheus metrics, and a live Grafana dashboard.
I learned Go for three months. Made a few CLI tools, wrestled with pointers, felt smart. Then I switched to JavaScript… a week ago. Yesterday I final
No sides. No agenda. Just two languages walking into a bar and us watching what happens. Table of contents The Setup The Contenders A
Si alguna vez has sentido que la concurrencia en C o Java es como intentar hacer malabares con diez motosierras encendidas, no estás solo. Es peligros
Two comments. Same subreddit. Same topic. Posted minutes apart. One has +847 karma. It sits at the top, gets gilded, spawns a thread of 200 replies.
Monitoring Across Time Zones TrendVidStream serves UAE (+4 UTC), Finland (+2), Czech Republic (+1), Denmark (+1), Belgium (+1), UK (+0), Sw