- Making http post requests using okhttp
- orElseThrow (Optional)
Return the contained value, if present, otherwise throw an exception to be
created by the provided s
- getSharedPreferences (Context)
- addToBackStack (FragmentTransaction)
- File (java.io)
An "abstract" representation of a file system entity identified by a pathname.
The pathname may be a
- Socket (java.net)
Provides a client-side TCP socket.
- UnknownHostException (java.net)
Thrown when a hostname can not be resolved.
- Servlet (javax.servlet)
Defines methods that all servlets must implement. A servlet is a small Java
program that runs within
- BoxLayout (javax.swing)
- JButton (javax.swing)
- Github Copilot alternatives