CChi questions

CChi answers

• How to use selection args to query specific rows from a contentprovider in android
• Android nested fragment-fragment interactions
• How to check my In-app billing product is already purchased in app by user?
• ListFragment vs ListActivity - Which one to use?
• Can a selector resource use a color defined in a style?
• Why is logcat not showing anything? [duplicate]
• Setting launchMode="singleTask" vs setting activity launchMode="singleTop"