Wolfram Rittmeyer questions

Wolfram Rittmeyer answers

• Android: Handling very large data sets in ContentProvider to avoid memory limits
• Android: save file to downloads that can be viewed later
• Android Hiding ActionBar
• Choose internal storage and external storage
• Usage of Android SimpleCursorAdapter and CursorLoader
• Android action Bar customization
• Search suggestions from different tables in different activities
• Disable notifications on a ContentProvider URI
• RxJava Multithreading with Realm - Realm access from incorrect thread
• Android: Showing cards like layout as in Google Keep