FontsPack: 4.2MB → 749KB
Months of font compression experiments and the wall my greed ran into.
App development, Kotlin, monetization, SDKs, and mobile best practices.

Months of font compression experiments and the wall my greed ran into.

From sanctions to building a fully independent ecosystem.

Make AdMob instantly discover your app with this simple Google Ads trick.

Exploited a Programming Hub flaw for 45 years of Pro — reported for a fix.
Ported my Android app to iOS in just a week — same UI, new platform.
Fix Android 6+ permission issue caused by Vungle SDK.
Fixing a date implementation issue on Android.
Encountered crashes after dependency updates — fixed via Proguard rules.
Fix Kotlin migration crash: Mark Bundle and rootKey as nullable.
Encountered PUP.HighConfidence on VirusTotal? Here's what I discovered.

Notify users of updates — don't force them unless necessary.

Simple tutorial on removing ads via in-app purchases on Android.

Recovering from AdMob's sudden ad disabling on my app.
A patent infringement claim for push notifications? Here's why it's a hoax.

Code Android apps on your phone with AIDE, no PC needed!
My site is live 🎉! Expect posts on Android, development tips and rants 😛.