- Reading from database using SQL prepared statement
- startActivity (Activity)
- setRequestProperty (URLConnection)
- getSystemService (Context)
- Thread (java.lang)
A thread is a thread of execution in a program. The Java Virtual Machine allows
an application to ha
- Socket (java.net)
Provides a client-side TCP socket.
- Arrays (java.util)
This class contains various methods for manipulating arrays (such as sorting and
searching). This cl
- JarFile (java.util.jar)
JarFile is used to read jar entries and their associated data from jar files.
- HttpServlet (javax.servlet.http)
Provides an abstract class to be subclassed to create an HTTP servlet suitable
for a Web site. A sub
- JTextField (javax.swing)
- From CI to AI: The AI layer in your organization