AI & LLM
When Claude Code won't paste images on Linux (Wayland)
Jason Yang · 02 Jul, 2026
Screenshots won't paste into Claude Code on Wayland? Install wl-clipboard (not xclip), then restart the CLI. Same fix works for Codex.
Blog posts — page 3
Homelab
Fixing Bitwarden Extension Login Failures on Self-Hosted Vaultwarden (Synology Docker)
Jason Yang · 14 Jun, 2026
Bitwarden extension can't log into your self-hosted Vaultwarden? Update the Docker image on Synology NAS to fix the compatibility error.
AI & LLM
Running the Ralph Loop in Claude Code — 4 Practical Ways
Jason Yang · 09 Jun, 2026
Run the Ralph Loop in Claude Code: four ways to repeat work and stop on clear completion criteria — the ralph-loop plugin, /loop, a prompt loop, and Bash.
AI & LLM
Should AI Output Be Markdown or HTML? Notes on the Claude Code Debate
Jason Yang · 05 Jun, 2026
The Claude Code debate over Markdown vs HTML for AI output — and why the real issue isn't the format but how clearly AI communicates structure and intent.
Framework
From Pessimistic to Optimistic Locking: A Practical Guide to Retries and Backoff
Jason Yang · 02 Jun, 2026
Optimistic locking in Spring Boot and JPA: how it works and how to make it production-ready with retries, backoff, jitter, observability, and fallback.