- Making http post requests using okhttp
- getSharedPreferences (Context)
- setContentView (Activity)
- scheduleAtFixedRate (ScheduledExecutorService)
- FileOutputStream (java.io)
An output stream that writes bytes to a file. If the output file exists, it can
be replaced or appen
- Socket (java.net)
Provides a client-side TCP socket.
- KeyStore (java.security)
KeyStore is responsible for maintaining cryptographic keys and their owners.
The type of the syste
- TimeUnit (java.util.concurrent)
A TimeUnit represents time durations at a given unit of granularity and provides
utility methods to
- Window (java.awt)
A Window object is a top-level window with no borders and no menubar. The
default layout for a windo
- JOptionPane (javax.swing)
- Top Vim plugins