Why I Stopped Using Databases for My Mobile Apps
Building MemoryStub taught me something I wasn't expecting: the overhead of syncing a remote database to a mobile device creates more problems than it solves for personal-use apps. Here's why I went local-first and never looked back.
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Building an Offline NLP Engine in Pure TypeScript
MindSync needed a chatbot that worked offline. No OpenAI. No API. Just pattern-matching and rule trees in TypeScript. Here is what I built and what I would do differently.
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Dual Themes Are Harder Than They Look
Supporting both light and dark mode isn't just adding a dark background. I learned this the hard way building two apps simultaneously. Here's the proper way to architect your theme system from day one.
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TypeScript Strict Mode: Is the Pain Worth It?
I resisted enabling strict mode for months. After one nasty production bug that TypeScript would have caught, I turned it on everywhere. Honest take: what breaks, what you gain, and when it's actually overkill.
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SEO for React Apps: What Actually Moves the Needle
Client-side rendering is invisible to crawlers if you do it wrong. I have fixed this for multiple freelance clients. Here are the actual changes that improved rankings — not the generic advice everyone copies from each other.
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Connecting an Expo App to a Real PostgreSQL Backend
Most Expo tutorials point you at Firebase and call it a day. Here's how I built a proper Node.js REST API with PostgreSQL behind it, handling auth and real-time data for a mobile app without losing my mind.
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Using AI Tools as a Developer: Honest Thoughts
I use AI tools in my workflow and I'm not ashamed of it. But there's a line between using them as leverage and using them as a crutch. Here is where that line actually is, from someone who has crossed it in both directions.
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