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At PersonaCart, we run a creator commerce platform — 50+ pages, 14 languages, multi-tenant SaaS. Our dashboard, order managment, analytics, and notifi
📝 From ln -s to Intentional Workflows: Building an Interactive Symlink Creator in Go Managing symlinks should be trivial. In practice, it's
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There’s no shortage of backup tools. But none of them gave me a simple way to manage backups across multiple machines from one place, so I built my o
GitHub Copilot, Cursor, Claude Code — these tools can generate hundreds of lines of Go in seconds. But there's a problem that doesn't get enough atten
If you've ever added a server to a cache cluster and watched your database melt, you already know the problem consistent hashing solves. You just mi
Traditional concurrency limits (like bulkheads) are static. You pick a number—say, 10 concurrent requests— and hope for the best. But in the dynamic w
This is a compact collection of examples where goroutines are actually unnecessary. Background — just add "go" Go makes it easy to paralle
This post gives an answer to the question: why Go is optimized for concurrent I/O-intensive systems such as network services. A programming language
Hello there! I've been using AI tools a lot lately. ChatGPT, Claude, local models with Ollama. They're great for answering questions, but I wanted so
Why 1,000 Goroutines Sleep on a 16-Core Machine: The Go Scheduler Trap Spinning up thousands of goroutines on a laptop feels like magic beca
TL;DR: I built Hister, a self-hosted web history search tool that indexes visited pages locally. In just 1.5 months, I reduced my reliance on Google S
Introduction Go's decision to favor multiple return values over a native tuple type is a cornerstone of its design philosophy, yet the hi
I was tired of breaking my Traefik mTLS config, so I built a GUI for it If you've ever tried to set up mutual TLS (mTLS) with Traefik, you
The language built by bored Google engineers in 2009 is eating Python's lunch in 2026. Here's why your next backend probably shouldn't be in
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When developing pgrwl - a PostgreSQL WAL receiver - performance is a critical concern. Every part of the program must be predictable. There should be
Most MCP tutorials use Python. That's fine for prototypes. But when you need a server that handles thousands of concurrent connections on 128 MB of RA
Preface I questioned whether to write this article as I mostly explore topics about software development and GoLang. However, this article
When your AI agent does something unexpected, where do you look? For most teams right now: stderr noise, missing logs, or vendor black boxes. The exe