- Start an intent from android
- scheduleAtFixedRate (Timer)
- requestLocationUpdates (LocationManager)
- getApplicationContext (Context)
- RandomAccessFile (java.io)
Allows reading from and writing to a file in a random-access manner. This is
different from the uni-
- SecureRandom (java.security)
This class generates cryptographically secure pseudo-random numbers. It is best
to invoke SecureRand
- GregorianCalendar (java.util)
GregorianCalendar is a concrete subclass of Calendarand provides the standard
calendar used by most
- JarFile (java.util.jar)
JarFile is used to read jar entries and their associated data from jar files.
- SSLHandshakeException (javax.net.ssl)
The exception that is thrown when a handshake could not be completed
successfully.
- GridBagLayout (java.awt)
The GridBagLayout class is a flexible layout manager that aligns components
vertically and horizonta
- Top 12 Jupyter Notebook extensions