Railway vs Fly.io: I Wanted More Control After Railway’s May 2026 Outage
TL;DR I no longer recommend Railway for serious production workloads after its recent pattern of incidents. Fly.io is not simpler, but it is one of th…
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The benchmark that made me change my mind about Jakarta EE in 2026
The first table made me uncomfortable: on my machine, with the lab’s realistic workload, Embedded GlassFish seemed to beat Spring Boot. If I had publi…
How Cursor with Claude Opus Deleted a Production Database in 9 Seconds
There is a class of AI-incident postmortem that the industry now produces about once a quarter, and on the night of April 25 it produced the cleanest …
Does Railway Have a Reliability Problem? Spring 2026 Is Just the Tip of the Iceberg.
Summary: Railway logged 8 incidents in 8 days in May 2026. That sounds bad before you find that they had 1,112 outages since October 2022, averaging r…
After the Guardrail That Saved My Infrastructure: My Autonomous Agent Architecture in Production
After the Guardrail That Saved My Infrastructure: My Autonomous Agent Architecture in Production Why do we assume autonomous agents are going to fail …
Mutex deadlocks in production: the patterns I found in my codebase and how I diagnosed them
Mutex deadlocks in production: the patterns I found in my codebase and how I diagnosed them It was 11:47 PM and the service wasn't responding. No pani…
Real guardrails for autonomous agents after one almost destroyed my infrastructure
Real guardrails for autonomous agents after one almost destroyed my infrastructure I'll be straight with you: yesterday's post about agents that deplo…
Agents That Create Accounts, Buy Domains, and Deploy on Their Own: I Tested It Against My Real Stack — Here's What Broke (and What Worked)
Agents That Create Accounts, Buy Domains, and Deploy on Their Own: I Tested It Against My Real Stack — Here's What Broke (and What Worked) In 2007, wh…
Shipping TanStack Start and Bun to Railway
Railway's Nixpacks autobuild detects Bun projects fine, but it can't sequence the combination this site needs: prisma generate at build time, Vite + t…
Agentic Coding Is Not a Trap: I Answered the Viral HN Post With My Own Production Logs
Agentic Coding Is Not a Trap: I Answered the Viral HN Post With My Own Production Logs I made the exact mistake that viral post criticizes: I gave an …
Barman Replacing pgbackrest: I Migrated My Postgres Backups in Production and Here's What I Found
Barman Replacing pgbackrest: I Migrated My Postgres Backups in Production and Here's What I Found The weekend I migrated from Vercel to Railway — the …