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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.
Short answer: A transactional email API is useful for startup welcome emails when you need structured events, but template ownership still matters mor
You know your Codex usage dropped 12%. Now find out why. I built session-top — a small terminal tool that reads local Codex CLI rollouts and makes qu
Introduction Almost every AI agent acting for a person does it by inheriting a credential: a service account, an API key, a shared token, t
I’ve been collecting small Go experiments and implementations in one place (https://github.com/wang900115/go-perry) to test runtime behaviors, P2P net
Go is useful for backend services that need to wait on several slow operations at once. A service may call external HTTP APIs, read files, or handle q
I once spent the better part of an hour convinced a timeout setting was broken. I'd set it in the config file, the tool ignored it, and the code that
Short answer: choose a realtime API whose reconnect behavior lets the incident response dashboard reconcile stable event identifiers, then suppress du
For a customer-support product that sends from each customer's domain, treat the zone ID as durable state and never substitute the domain string when