The Nerd Nook

The Nerd Nook

I Got Tired of This Problem So I Built My Own Fix

Bad email data quietly breaks apps. Here’s why it happens, why most devs ignore it, and how I ended up building a simple fix for it.

Josh Wenner's avatar
Josh Wenner
May 02, 2026
∙ Paid

Email Is the Quiet Part of Your App

Most apps have one piece nobody really thinks about. Not until it starts causing problems.

It’s email…

You collect it. You store it. You use it for signups, password …

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