- Making http requests using okhttp
- notifyDataSetChanged (ArrayAdapter)
- getExternalFilesDir (Context)
- setContentView (Activity)
- MessageDigest (java.security)
Uses a one-way hash function to turn an arbitrary number of bytes into a
fixed-length byte sequence.
- SecureRandom (java.security)
This class generates cryptographically secure pseudo-random numbers. It is best
to invoke SecureRand
- ResourceBundle (java.util)
ResourceBundle is an abstract class which is the superclass of classes which
provide Locale-specifi
- Servlet (javax.servlet)
Defines methods that all servlets must implement. A servlet is a small Java
program that runs within
- JButton (javax.swing)
- JList (javax.swing)
- Best IntelliJ plugins