- Running tasks concurrently on multiple threads
- getResourceAsStream (ClassLoader)
- getSharedPreferences (Context)
- getSystemService (Context)
- URI (java.net)
A Uniform Resource Identifier that identifies an abstract or physical resource,
as specified by RFC
- URLConnection (java.net)
A connection to a URL for reading or writing. For HTTP connections, see
HttpURLConnection for docume
- ReentrantLock (java.util.concurrent.locks)
A reentrant mutual exclusion Lock with the same basic behavior and semantics as
the implicit monitor
- BorderLayout (java.awt)
A border layout lays out a container, arranging and resizing its components to
fit in five regions:
- JButton (javax.swing)
- JTextField (javax.swing)
- Top Vim plugins