- Running tasks concurrently on multiple threads
- getSharedPreferences (Context)
- setContentView (Activity)
- getSupportFragmentManager (FragmentActivity)
- FileNotFoundException (java.io)
Thrown when a file specified by a program cannot be found.
- Socket (java.net)
Provides a client-side TCP socket.
- Collection (java.util)
Collection is the root of the collection hierarchy. It defines operations on
data collections and t
- UUID (java.util)
UUID is an immutable representation of a 128-bit universally unique identifier
(UUID). There are mul
- StringUtils (org.apache.commons.lang)
Operations on java.lang.String that arenull safe.
* IsEmpty/IsBlank - checks if a String contains
- JCheckBox (javax.swing)
- Top 12 Jupyter Notebook extensions