Use custom viewers for your data (Android Studio protip #4)
Not all data types display in something useful when showing in the debugger. But you can fix that...
Not all data types display in something useful when showing in the debugger. But you can fix that...
A little known feature of your IDE: you can copy-paste in stacktraces from anywhere and get them linkified.
Clearing your app's data on device when testing is a huge pain. But there is a nifty plugin that will save you quite some time...