- Running tasks concurrently on multiple threads
- scheduleAtFixedRate (ScheduledExecutorService)
- onCreateOptionsMenu (Activity)
- getSupportFragmentManager (FragmentActivity)
- FileReader (java.io)
A specialized Reader that reads from a file in the file system. All read
requests made by calling me
- Time (java.sql)
Java representation of an SQL TIME value. Provides utilities to format and parse
the time's represen
- SimpleDateFormat (java.text)
Formats and parses dates in a locale-sensitive manner. Formatting turns a Date
into a String, and pa
- Random (java.util)
This class provides methods that return pseudo-random values.It is dangerous to
seed Random with the
- Container (java.awt)
A generic Abstract Window Toolkit(AWT) container object is a component that can
contain other AWT co
- Font (java.awt)
The Font class represents fonts, which are used to render text in a visible way.
A font provides the
- Top 12 Jupyter Notebook extensions