{"slug": "letter-to-tuesday-me-gate-the-json-before-any-shell-runs", "title": "Letter to Tuesday-Me: Gate the JSON Before Any Shell Runs", "summary": "Quinn Li, a developer, shared a letter to their future self emphasizing the importance of validating JSON data before executing any shell commands in JavaScript and Node.js environments, highlighting a testing and AI-related workflow.", "body_md": "Quinn Li Posted on Sep 9 Letter to Tuesday-Me: Gate the JSON Before Any Shell Runs #javascript #ai #testing #node Liquid syntax error: Unknown tag 'endraw' Are you sure you want to hide this comment? It will become hidden in your post, but will still be visible via the comment's permalink. Hide child comments as well Confirm For further actions, you may consider blocking this person and/or reporting abuse", "url": "https://wpnews.pro/news/letter-to-tuesday-me-gate-the-json-before-any-shell-runs", "canonical_source": "https://dev.to/codejs_8314/letter-to-tuesday-me-gate-the-json-before-any-shell-runs-1162", "published_at": "2026-09-09 16:00:01+00:00", "updated_at": "2026-09-09 16:20:04.361437+00:00", "lang": "en", "topics": ["developer-tools"], "entities": ["Quinn Li"], "alternates": {"html": "https://wpnews.pro/news/letter-to-tuesday-me-gate-the-json-before-any-shell-runs", "markdown": "https://wpnews.pro/news/letter-to-tuesday-me-gate-the-json-before-any-shell-runs.md", "text": "https://wpnews.pro/news/letter-to-tuesday-me-gate-the-json-before-any-shell-runs.txt", "jsonld": "https://wpnews.pro/news/letter-to-tuesday-me-gate-the-json-before-any-shell-runs.jsonld"}}