All blog posts

• Mon, May 11, 2026
  Sequential UUIDs are a thing now

  4 min read

  UUIDv7 shares the same format as v4, but is time-ordered: the ideal native primary key in PostgreSQL 18.

• Sat, Feb 28, 2026
  No thanks, I rather stay on Sequoia

  3 min read

  The latest macOS update is not for me and how I prevent my Mac from accidentally updating.

• Fri, Feb 13, 2026
  Enabling Touch ID for sudo

  3 min read

  Quite a public secret nowadays, but you can enable Touch ID for sudo authentication in your terminal on macOS.

• Fri, Jun 27, 2025
  An unusual Bluetooth pairing issue

  4 min read

  Bluetooth refusing to pair, mystery BSODs on login, and a Windows service quietly misconfigured.

• Mon, May 5, 2025
  Mac QWERTY layout on Windows

  4 min read

  The tilde and backtick key belongs next to the left Shift key, not under the Escape key!

• Fri, Nov 22, 2024
  Running OracleDB 12 on Apple Silicon

  3 min read

  OracleDB 12 won't run on ARM, not even emulated. So I emulated the entire Docker environment instead.