- Running tasks concurrently on multiple threads
- compareTo (BigDecimal)
- requestLocationUpdates (LocationManager)
- putExtra (Intent)
- FileInputStream (java.io)
An input stream that reads bytes from a file.
File file = ...finally
if (in != null)
in.clos
- RandomAccessFile (java.io)
Allows reading from and writing to a file in a random-access manner. This is
different from the uni-
- 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
- LinkedList (java.util)
Doubly-linked list implementation of the List and Dequeinterfaces. Implements
all optional list oper
- Logger (org.apache.log4j)
This is the central class in the log4j package. Most logging operations, except
configuration, are d
- From CI to AI: The AI layer in your organization