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A penny I sent myself switched off the balance check. The coins went out to the network; nothing was debited. It wasn't a typo and it wasn't a missin
Static analyzers are powerful tools, and any Go developer who has worked with go vet knows how useful they can be. What happens when the tools you hav
gtb, the command-line tool that sits in the middle of my Go framework, has fifty-four commands. Until this week, every conversation with an assistant
"How we scale a phygital data ingestion pipeline to handle 5M+ daily transaction records using PostgreSQL trigram pre-filtering and Go transactional a
Why you'd need this WebSocket connections are the right call when you need every update the instant it happens and you're fine holding a persistent
HTMX articles come in two camps: "the end of SPAs" and "a toy". Production reports are the rare thing. Here is one. TL;DR: my prospecting cockpit ru
A readiness health endpoint for an e-commerce API should check more than process uptime: during a leaked-key drill, it must stop every node from admit
Use registered webhooks for low latency when a media workload approaches its spending boundary, then use scheduled polling to reconcile anything the p
Read every managed DNS zone and its records on a schedule, render a dated report, and archive the artifact. Short answer: for company mail, the contro
Proving that an edtech customer controls a mail domain should be treated as a verified state transition, not as a successful API request. TL;DR: read
A customer-support workload should not keep spending unnoticed until the invoice arrives. Put it behind its own credential and budget boundary, then m
PVS-Studio 8.0 is here! We added support for Go project analysis and much more. This article discusses some of the new diagnostic rules for Go that we
I almost rage-quit my own side project last month because I spent 14 hours fighting AWS API Gateway just to validate a single API key. Actually, I d
If you've shipped a React app in the last few years, you know the drill: wrap this in useMemo, wrap that in useCallback, wrap the whole component in R
We've all been in that repo. The one where npm install prints 47 warnings, the README still references a v1 API that was renamed two years ago, three
The Problem Nobody Measures Correctly Go's GC pause story is usually told as: "STW is under a millisecond, you're fine." That framing colla
Systems languages expose a different class of agent failure. In JavaScript, a bad agent change breaks behavior; in Go and Rust, it can break invariant
TL;DR: We open-sourced SeaSearch , an Elasticsearch-compatible search engine that keeps index data in S3 and routes ownership instead of replicating
Every Stripe tutorial in Go shows the same forty lines: read the body, call ConstructEvent, switch on the type, update the database. Those forty lines
I’ve been working on Network Doctor, an open-source Go TUI for diagnosing network problems, and I’d like to get more people involved in the project.