- Finding current android device location
- findViewById (Activity)
- getResourceAsStream (ClassLoader)
- runOnUiThread (Activity)
- UnknownHostException (java.net)
Thrown when a hostname can not be resolved.
- Path (java.nio.file)
- SecureRandom (java.security)
This class generates cryptographically secure pseudo-random numbers. It is best
to invoke SecureRand
- Connection (java.sql)
A connection represents a link from a Java application to a database. All SQL
statements and results
- Date (java.util)
A specific moment in time, with millisecond precision. Values typically come
from System#currentTime
- Callable (java.util.concurrent)
A task that returns a result and may throw an exception. Implementors define a
single method with no
- Top 12 Jupyter Notebook extensions