https://jsong.ca/blog/ A retro 8-bit, pixel-art developer portfolio built on Astro 7 and a CSS-first Tailwind v4 token system. en-US https://jsong.ca/blog/building-the-ultimate-css-grid/ https://jsong.ca/blog/building-the-ultimate-css-grid/ A deep dive into constructing robust, responsive layouts using native CSS grid, without relying on external frameworks. Mon, 20 Jul 2026 00:00:00 GMT https://jsong.ca/blog/history-of-the-floppy-disk/ https://jsong.ca/blog/history-of-the-floppy-disk/ Exploring the rise and fall of the iconic storage medium that shaped a generation of computing and gaming. Mon, 13 Jul 2026 00:00:00 GMT https://jsong.ca/blog/deploying-with-retro-tools/ https://jsong.ca/blog/deploying-with-retro-tools/ How we maintain a modern CI/CD pipeline while pretending it's 1995. A look into our unconventional devops setup. Mon, 06 Jul 2026 00:00:00 GMT https://jsong.ca/blog/mastering-terminal-workflows/ https://jsong.ca/blog/mastering-terminal-workflows/ Boost your productivity with custom shell scripts, terminal multiplexers, helpful aliases, and tmux configurations. Mon, 29 Jun 2026 00:00:00 GMT https://jsong.ca/blog/the-art-of-pixel-graphics/ https://jsong.ca/blog/the-art-of-pixel-graphics/ From early arcade sprites to modern indie games, a deep dive into retro pixel art techniques, palettes, and hardware limits. Mon, 22 Jun 2026 00:00:00 GMT https://jsong.ca/blog/websocket-deep-dive/ https://jsong.ca/blog/websocket-deep-dive/ Real-time communication patterns, scaling node architectures, Redis pub/sub backends, and critical production gotchas. Mon, 15 Jun 2026 00:00:00 GMT https://jsong.ca/blog/docker-networking-for-self-hosted-services/ https://jsong.ca/blog/docker-networking-for-self-hosted-services/ A practical guide to container networking, reverse proxies, and secure service exposure on a home lab. Mon, 12 May 2025 00:00:00 GMT https://jsong.ca/blog/designing-a-resilient-photo-backup-system/ https://jsong.ca/blog/designing-a-resilient-photo-backup-system/ Lessons learned building a backup pipeline that survives outages, bit rot, and human error. Mon, 28 Apr 2025 00:00:00 GMT