Today I Learned (TIL) on RD Blog

Sandboxing Claude Code in a microVM with Docker sbx

ruslan@rdiachenko.com (Ruslan Diachenko) — Thu, 11 Jun 2026 18:00:00 +0100

Docker’s sbx CLI runs Claude Code inside a microVM with its own kernel, an outbound proxy, and credentials held on the host. That makes --dangerously-skip-permissions safer to use.

Scripted Recordings with VHS

ruslan@rdiachenko.com (Ruslan Diachenko) — Tue, 14 Apr 2026 21:30:00 +0100

After re-recording terminal demos too many times because of typos, I found VHS. It takes a script of what to type and renders it to GIF, MP4, or WebM.

Custom Status Line with a Shell Script

ruslan@rdiachenko.com (Ruslan Diachenko) — Tue, 31 Mar 2026 21:58:27 +0100

Claude Code has a customizable status bar at the bottom of the terminal. Point it to a shell script that receives session JSON on stdin, and it displays whatever you print.

Remove Co-Author Attribution from Commits and PRs

ruslan@rdiachenko.com (Ruslan Diachenko) — Sun, 29 Mar 2026 17:22:58 +0100

Claude Code adds a Co-Authored-By trailer to commits and a note to PR descriptions by default. Set empty strings in settings.json to disable it.