Cheatsheet for Android programming?

Question

Is there any cheat sheet available for Android programming. Most commonly used classes with package description, just like a reference sheet would be nice.

Answer 1

For a concise list of Android recipes check out Damon Kohler's blog. He covers Intents, Wifi, Notifications, Alerts, Location, SMS, and Sensors in less than four pages.

Answer 2

Check out android development fundementals. The activity lifecycle section describes the methods to override in an activity. Activity lifecycle

Answer 3

Here is a list of common tasks on the android platform, each has an explanation and typically an example.