How Much Water Do You Actually Need? A Science-Backed Hydration Guide
Quick Answer The "8 glasses a day" rule was never a research finding — it originated from a 1945 recommendation that was widely misquoted. How much wa…
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I Built a Hydration Reminder App — Here's What I Learned About Making Notifications That Don't Get Ignored
Every developer I know has built at least one "productivity" side project for themselves. Mine was a water reminder app. Sounds trivial. It was more i…
I Built a Free Body Calculator That Shows All Your Numbers in One Report
As a developer who started lifting seriously two years ago, I kept running into the same problem: to understand my body composition, I needed to visit…
I Built a Smarter 20-20-20 App Because Every Other One Annoyed Me
The 20-20-20 rule is a simple habit recommended by optometrists to reduce eye strain: Every 20 minutes, look at something 20 feet away for 20 seconds.…