Damien Praca questions

Damien Praca answers

• What happens when I "remove" a paid app from the Apple and Android App Store?
• sharedPreferences return null value
• Android MediaPlayer with AudioEffect : Getting Error (-22,0)
• How to highlight a button when is pressed?
• Android how to group async tasks together like in iOS
• How to check if webview failed to load page (android)?
• ARKit vs. ARCore vs. Vuforia vs. D'Fusion Mobile vs. Layar SDK [closed]
• Android: Is it possible to display video thumbnails?