ZeroOne English articles, page 8

Fix Docker Compose include path and .env surprises: understand project_directory, env_file, ${PWD}, Compose version requirements, and config verification.

Debug empty GitHub Actions reusable-workflow secrets by checking declaration, job mapping, nested forwarding, environments, forks, and if conditions.

Understand MCP stateless HTTP after 2026-07-28: replace session assumptions with metadata, discovery, explicit app state, and a deliberate legacy fallback.

Stop an Astro Cloudflare deploy from creating an unexpected SESSION KV namespace: choose session:false, a real binding, or token permissions.

Fix “scrollIntoView is not a function” by checking whether your value is an Element, NodeList, null, or framework ref before calling the API.

Fix Pagefind assets that work locally but 404 on GitHub Pages by building after Astro, deploying the artifact, and matching the bundle path.

Fix the pnpm root -g stdout warning that breaks CI parsers, then test pnpm 12 stderr behavior without blindly adopting a release candidate.

Use Astro 7.2.0 preview --background to start a built site, inspect status and logs, stop it cleanly, or disable background mode in automation.