https://site.aaronhsyong.com/categories/software-engineering/ Recent content in Software Engineering on Yeah, I Made a Website Hugo -- gohugo.io en aaronhsyong2@gmail.com (Aaron Yong) aaronhsyong2@gmail.com (Aaron Yong) © 2026 Aaron Yong Sun, 22 Feb 2026 00:00:00 +0000 https://site.aaronhsyong.com/posts/the-data-structure-thats-okay-with-being-wrong/ Sun, 22 Feb 2026 00:00:00 +0000 aaronhsyong2@gmail.com (Aaron Yong) https://site.aaronhsyong.com/posts/the-data-structure-thats-okay-with-being-wrong/ Bloom filters — probabilistic, memory-efficient, and surprisingly useful https://site.aaronhsyong.com/posts/the-toolbox-nobody-opens/ Sun, 15 Feb 2026 00:00:00 +0000 aaronhsyong2@gmail.com (Aaron Yong) https://site.aaronhsyong.com/posts/the-toolbox-nobody-opens/ Data structures you use every day without thinking about them, and the ones you should https://site.aaronhsyong.com/posts/you-drive-ai-assists/ Sun, 18 Jan 2026 00:00:00 +0000 aaronhsyong2@gmail.com (Aaron Yong) https://site.aaronhsyong.com/posts/you-drive-ai-assists/ How I use Cursor and Claude Code in my day-to-day work, and why the split matters https://site.aaronhsyong.com/posts/top-10-greatest-hits-of-2025/ Sun, 11 Jan 2026 00:00:00 +0000 aaronhsyong2@gmail.com (Aaron Yong) https://site.aaronhsyong.com/posts/top-10-greatest-hits-of-2025/ The OWASP Top 10 for 2025, explained with code examples and practical fixes https://site.aaronhsyong.com/posts/the-lies-we-tell-ourselves/ Sun, 04 Jan 2026 00:00:00 +0000 aaronhsyong2@gmail.com (Aaron Yong) https://site.aaronhsyong.com/posts/the-lies-we-tell-ourselves/ The eight fallacies of distributed computing, and why everything you built in this series violates at least one https://site.aaronhsyong.com/posts/the-middleman/ Sun, 21 Dec 2025 00:00:00 +0000 aaronhsyong2@gmail.com (Aaron Yong) https://site.aaronhsyong.com/posts/the-middleman/ Reverse proxies, API gateways, and the layers between your users and your code https://site.aaronhsyong.com/posts/who-goes-there/ Sun, 14 Dec 2025 00:00:00 +0000 aaronhsyong2@gmail.com (Aaron Yong) https://site.aaronhsyong.com/posts/who-goes-there/ Sessions, JWTs, OAuth, and SSO — what they are and when to use each https://site.aaronhsyong.com/posts/the-one-line-fix/ Sun, 07 Dec 2025 00:00:00 +0000 aaronhsyong2@gmail.com (Aaron Yong) https://site.aaronhsyong.com/posts/the-one-line-fix/ Database indexing, EXPLAIN ANALYZE, and why one CREATE INDEX beat five new pods https://site.aaronhsyong.com/posts/the-contract/ Sun, 30 Nov 2025 00:00:00 +0000 aaronhsyong2@gmail.com (Aaron Yong) https://site.aaronhsyong.com/posts/the-contract/ REST API design patterns that save your future self from debugging nightmares https://site.aaronhsyong.com/posts/traffic-cops/ Sun, 23 Nov 2025 00:00:00 +0000 aaronhsyong2@gmail.com (Aaron Yong) https://site.aaronhsyong.com/posts/traffic-cops/ Load balancing algorithms, L4 vs L7, and why your requests end up where they do https://site.aaronhsyong.com/posts/the-bouncer-at-the-door/ Sun, 16 Nov 2025 00:00:00 +0000 aaronhsyong2@gmail.com (Aaron Yong) https://site.aaronhsyong.com/posts/the-bouncer-at-the-door/ Rate limiting algorithms, layered protection, and why your API needs a velvet rope https://site.aaronhsyong.com/posts/the-fastest-code-never-runs/ Sun, 09 Nov 2025 00:00:00 +0000 aaronhsyong2@gmail.com (Aaron Yong) https://site.aaronhsyong.com/posts/the-fastest-code-never-runs/ Caching, Redis, and the art of not hitting your database https://site.aaronhsyong.com/posts/you-probably-dont-need-kafka/ Sun, 02 Nov 2025 00:00:00 +0000 aaronhsyong2@gmail.com (Aaron Yong) https://site.aaronhsyong.com/posts/you-probably-dont-need-kafka/ A practical guide to message queues for developers who nod along when someone says ’let’s use Kafka' https://site.aaronhsyong.com/posts/things-i-changed-my-mind-on/ Sun, 24 Aug 2025 00:00:00 +0000 aaronhsyong2@gmail.com (Aaron Yong) https://site.aaronhsyong.com/posts/things-i-changed-my-mind-on/ Opinions that didn’t survive contact with production