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How to monitor your Go web app with uptime checks and heartbeat monitoring (free) Your Go service crashed overnight and you found out at 9
Deploying applications across multi-region or multicloud environments provides a false sense of security if the underlying architecture relies on unif
Olá, comunidade DEV! 👋 Recentemente, compartilhei como reescrevi completamente o motor do Classic ASP do zero em Go para salvar aplicações legadas da
You ask the AI for tests. It hands you twelve, all green. CI passes. You merge. Three days later a bug ships, on a function those tests were supposed
Why using strconv instead of fmt for converting typical data types to string alot of us use fmt.Sprint to convert basic data types to strin
Prerequisite: This guide covers how to profile and diagnose complex performance issues in production. If you are specifically dealing with unbounded
(Left side macos, rightside windows) Work on shared files instantly. No more waiting for uploads or downloads. Open a 40 GB file and start working r
When you write Go for a regulated financial platform, there's an unspoken rule everyone understands after the first incident: the code running on Frid
I built a Distributed Key/Value Database in Golang as part of my learning distributed databases systems. It is a distributed, fault-tolerant key-value
A minimal, in-process event bus for Go — typed events, cancelable listeners, and one-shot handlers, built on top of the zero-allocation go-pubsub engi
If you’ve ever used standard secret scanners (like Gitleaks or TruffleHog) in a heavy CI/CD pipeline, you’ve probably hit the "Catastrophic Backtracki
If you work in cloud security or vulnerability scanning, chances are high that you rely on ProjectDiscovery Nuclei—the gold standard open-source vulne
The previous post was about scanning your diff for secrets before it leaves your machine. This one is about not letting it leave at all. Every API pro
Discover Japanese Pokemon Booster Boxes Explore the excitement of Pokemon Go Japanese booster boxes! Whether you're a collector or a player
Introduction Choosing the right concurrency model for a Go-based Redis clone is a critical decision that hinges on balancing performance, s
When most people think about anti-cheat, they think about kernel drivers, signature scanning, or server-side validation. I started wondering about so
A developer's walk-through of qdf's opt-in lossy vector codec: what it does, why it lands within a hair of the information-theoretic floor, and how i
In the previous article, we explored how functions allow us to package logic into reusable blocks. However, a crucial question remains: what happens w
Why I Am Writing This: A PHP Developer Crossing Into Go I am a PHP developer. I have shipped Laravel and Symfony services in production, d
I had a micro-heart attack this week. I was in the middle of working through some deep implementation issues on tgo when I stumbled across a project