- Updating database using SQL prepared statement
- getExternalFilesDir (Context)
- scheduleAtFixedRate (Timer)
- orElseThrow (Optional)
Return the contained value, if present, otherwise throw an exception to be
created by the provided s
- ServerSocket (java.net)
This class represents a server-side socket that waits for incoming client
connections. A ServerSocke
- Random (java.util)
This class provides methods that return pseudo-random values.It is dangerous to
seed Random with the
- Pattern (java.util.regex)
Patterns are compiled regular expressions. In many cases, convenience methods
such as String#matches
- VirtualMachine (com.sun.tools.attach)
A Java virtual machine.
A VirtualMachine represents a Java virtual machine to which this Java vir
- ImageIO (javax.imageio)
- JLabel (javax.swing)
- From CI to AI: The AI layer in your organization