
Shipping a signed Android APK as a solo dev (and the WiFi app it was for)
I shipped a small Android app this week and I want to talk about the other half of building it: making the release artifact something a stranger can actually trust. WiFi Beacon (WiFi 哨兵) is a tiny utility: you pick a Wi-Fi network, and every time you open an app you've flagged as distracting while connected to that network, it throws a full-screen wall in front of it. It's the digital equivalent of putting the snacks on a shelf you can't reach. It's not exciting. That's the point — it's the kind
















