Building a Privacy-First Health Calculator Platform with Next.js 15 and TypeScri

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<h2> The Search Result That Broke Me </h2> <p>I typed "how many tiles do I need for a bathroom floor" into Google, clicked the top result, and got:</p> <ul> <li>A <strong>wall of

<p>Building web applications that rank highly on search engines while delivering exceptional user experience requires a balance between modern frontend frameworks and static

<h2> Why I built this </h2> <p>I run <a href="https://whatdogscaneat.com/" rel="noopener noreferrer">whatdogscaneat.com</a>, a site that answers one deceptively simple question:

<p>Building one calculator is straightforward. Building dozens of calculators with different units, assumptions, ranges, and failure modes is where input handling becomes the real

<h1> I Built a Habit Tracker in 24 Hours – Tech Stack &amp; Lessons Learned </h1> <p>I wanted to explore how quickly I could build a production-ready web app. The result: