- Running tasks concurrently on multiple threads
- getSharedPreferences (Context)
- runOnUiThread (Activity)
- startActivity (Activity)
- RandomAccessFile (java.io)
Allows reading from and writing to a file in a random-access manner. This is
different from the uni-
- InetAddress (java.net)
An Internet Protocol (IP) address. This can be either an IPv4 address or an IPv6
address, and in pra
- List (java.util)
An ordered collection (also known as a sequence). The user of this interface has
precise control ove
- Servlet (javax.servlet)
Defines methods that all servlets must implement. A servlet is a small Java
program that runs within
- GridBagLayout (java.awt)
The GridBagLayout class is a flexible layout manager that aligns components
vertically and horizonta
- JLabel (javax.swing)
- Github Copilot alternatives