DevOps, Kubernetes, AWS, Terraform, Web3, and platform engineering notes by Kai. Sharing real-world experiences in cloud infrastructure, blockchain operations, and production systems.https://play-builder.pages.dev/https://play-builder.pages.dev/posts/astro-paper-v6/https://play-builder.pages.dev/posts/astro-paper-v6/AstroPaper v6: a from-scratch rewrite on Astro v6, Tailwind v4, and a new config system.Sun, 17 May 2026 07:15:45 GMThttps://play-builder.pages.dev/posts/predefined-color-schemes/https://play-builder.pages.dev/posts/predefined-color-schemes/Some of the well-crafted, updated predefined color schemes for AstroPaper.Sat, 16 May 2026 11:29:26 GMThttps://play-builder.pages.dev/posts/astro-paper-v5/https://play-builder.pages.dev/posts/astro-paper-v5/AstroPaper v5: keep the clean look, updates under the hood.Sat, 08 Mar 2025 08:18:19 GMThttps://play-builder.pages.dev/posts/astro-paper-v4/https://play-builder.pages.dev/posts/astro-paper-v4/AstroPaper v4: ensuring a smoother and more feature-rich blogging experience.Thu, 04 Jan 2024 09:30:41 GMThttps://play-builder.pages.dev/posts/astro-paper-v3/https://play-builder.pages.dev/posts/astro-paper-v3/AstroPaper Version 3: Elevating Your Web Experience with Astro v3 and Seamless View TransitionsMon, 25 Sep 2023 10:25:54 GMThttps://play-builder.pages.dev/posts/astro-paper-2/https://play-builder.pages.dev/posts/astro-paper-2/AstroPaper with the enhancements of Astro v2. Type-safe markdown contents, bug fixes and better dev experience etc.Mon, 30 Jan 2023 15:57:52 GMT