- Creating JSON documents from java classes using gson
- addToBackStack (FragmentTransaction)
- onRequestPermissionsResult (Fragment)
- scheduleAtFixedRate (ScheduledExecutorService)
- HttpServer (com.sun.net.httpserver)
This class implements a simple HTTP server. A HttpServer is bound to an IP
address and port number a
- ServerSocket (java.net)
This class represents a server-side socket that waits for incoming client
connections. A ServerSocke
- Arrays (java.util)
This class contains various methods for manipulating arrays (such as sorting and
searching). This cl
- UUID (java.util)
UUID is an immutable representation of a 128-bit universally unique identifier
(UUID). There are mul
- ServletException (javax.servlet)
Defines a general exception a servlet can throw when it encounters difficulty.
- StringUtils (org.apache.commons.lang)
Operations on java.lang.String that arenull safe.
* IsEmpty/IsBlank - checks if a String contains
- Top 12 Jupyter Notebook extensions