- Start an intent from android
- getSupportFragmentManager (FragmentActivity)
- setContentView (Activity)
- getSystemService (Context)
- KeyStore (java.security)
KeyStore is responsible for maintaining cryptographic keys and their owners.
The type of the syste
- SecureRandom (java.security)
This class generates cryptographically secure pseudo-random numbers. It is best
to invoke SecureRand
- ResultSet (java.sql)
An interface for an object which represents a database table entry, returned as
the result of the qu
- ArrayList (java.util)
ArrayList is an implementation of List, backed by an array. All optional
operations including adding
- JFrame (javax.swing)
- Option (scala)
- Best IntelliJ plugins