Verifying X Card Metadata and Forcing a Cache Refresh
X caches OG/Card metadata aggressively. Running a URL through the Card Validator forces a re-crawl — and since the preview tab is gone, Tweet Composer is now the only visual check.
Claude Code, Google C++ Style Guide, and the Plugin I Had to Build Myself
everything-claude-code covers many languages but lacks the Google C++ Style Guide. I built gglcpp — a Claude Code plugin with auto-loading rules and a full skill reference for Google-style C++.
Upgrading to Bash 5 on macOS Without Tripping Over Locales
Installing a newer Bash on macOS via Homebrew is the easy part. Making the OS actually use it.
