Blog

• Subagent context engineeringAug 17
• Every database error in this blog is a valueAug 11
• From Usability Test Video to GitHub IssuesMay 20
• Turning Claude Code Output Into Shareable LinksApr 8
• Code Mode Changed How I Think About MCPMar 27
• Babysitting PRs With Claude CodeMar 26
• YOLO Mode Doesn't ScaleMar 21
• Absorbing unknown Into the Type RealmMar 7
• A data toolkit for Icelandic public data, built on Claude Code skillsFeb 27
• Piping the Web to My E-ReaderFeb 12
• The Missing Next.js AGENTS.md FileJan 25
• The PostgreSQL Collation Trap That Breaks Fractional IndexingJan 21
• Calendar Invites the Hard WayJan 12
• How I Use Coding AgentsJan 6

2025

• Migrating Import Sorting to oxfmtDec 30, 2025
• Mistakes Coding Agents Make FrequentlyDec 21, 2025
• Pruneboard: Clipboard Mimetype Management for macOSDec 14, 2025
• Markdown to Instagram StoryOct 25, 2025
• Create an i18n specialist with Claude Code subagentsJul 25, 2025
• Faster Type-Aware Lint Rules: Biome vs. OxlintJul 19, 2025
• Prettier is FastJul 11, 20252 comments
• The Context Problem: Notes on Sentry's SeerJul 8, 2025
• Running Claude Code Safely in DevcontainersJul 3, 20251 comment
• Cloudflare Wrangler Sourcemaps on SentryJun 22, 2025
• TypeScript Type Complexity LimitsMay 28, 2025
• TypeScript Namespace Pollution in Cloudflare Worker TypesMay 24, 20254 comments
• Use Drizzle Transactions in ZeroMay 13, 2025
• Notes on Zero by RocicorpMay 9, 2025
• AutoRAG AI Chat Streaming FormatApr 26, 2025
• Postgres Connection Exhaustion with Vercel FluidApr 14, 2025
• Practically Safe TypeScript Using NeverthrowApr 9, 20252 comments
• Tools that I useMar 28, 2025
• Managing a Product RoadmapMar 28, 2025

2024

• Local Dev Should Use HTTPS TooJul 23, 2024
• Use a diff tool for SQL migrationsMay 22, 2024

2023

• SQLite Gotchas (coming from Postgres)Jun 28, 2023

2022

• API and JavaScript Date Gotcha'sMay 15, 2022