http://www.heyuan110.com/tags/terminal-tools/Recent content in Terminal Tools on Bruce on AI EngineeringHugoenThu, 12 Feb 2026 16:02:00 +0800http://www.heyuan110.com/posts/ai/2026-02-12-codex-cli-mastery-guide/Thu, 12 Feb 2026 16:02:00 +0800http://www.heyuan110.com/posts/ai/2026-02-12-codex-cli-mastery-guide/<p><img src="http://www.heyuan110.com/posts/ai/2026-02-12-codex-cli-mastery-guide/cover.webp" alt="Codex CLI mastery guide: 20&#43; power tips cover image" loading="lazy" decoding="async" fetchpriority="low" width="1200" height="630" /> </p> <p>Most Codex CLI tutorials out there simply restate the official docs — listing commands without explaining when to use them, how to combine them, or what pitfalls to avoid.</p> <p>This guide is different. It starts from real development scenarios and goes beyond the basics, covering the configuration hierarchy, the philosophy behind Codex&rsquo;s security model, an honest comparison with Claude Code, and advanced techniques the docs barely mention.</p>