- Running tasks concurrently on multiple threads
- runOnUiThread (Activity)
- findViewById (Activity)
- requestLocationUpdates (LocationManager)
- Random (java.util)
This class provides methods that return pseudo-random values.It is dangerous to
seed Random with the
- TimerTask (java.util)
The TimerTask class represents a task to run at a specified time. The task may
be run once or repeat
- Pattern (java.util.regex)
Patterns are compiled regular expressions. In many cases, convenience methods
such as String#matches
- Servlet (javax.servlet)
Defines methods that all servlets must implement. A servlet is a small Java
program that runs within
- JComboBox (javax.swing)
- JLabel (javax.swing)
- Best IntelliJ plugins