- Making http requests using okhttp
- getSharedPreferences (Context)
- requestLocationUpdates (LocationManager)
- setContentView (Activity)
- SecureRandom (java.security)
This class generates cryptographically secure pseudo-random numbers. It is best
to invoke SecureRand
- Scanner (java.util)
A parser that parses a text string of primitive types and strings with the help
of regular expressio
- UUID (java.util)
UUID is an immutable representation of a 128-bit universally unique identifier
(UUID). There are mul
- Executors (java.util.concurrent)
Factory and utility methods for Executor, ExecutorService,
ScheduledExecutorService, ThreadFactory,
- Logger (org.apache.log4j)
This is the central class in the log4j package. Most logging operations, except
configuration, are d
- Location (org.springframework.beans.factory.parsing)
Class that models an arbitrary location in a Resource.Typically used to track
the location of proble
- Top 12 Jupyter Notebook extensions