- Finding current android device location
- getSharedPreferences (Context)
- setContentView (Activity)
- notifyDataSetChanged (ArrayAdapter)
- Set (java.util)
A Set is a data structure which does not allow duplicate elements.
- UUID (java.util)
UUID is an immutable representation of a 128-bit universally unique identifier
(UUID). There are mul
- CountDownLatch (java.util.concurrent)
A synchronization aid that allows one or more threads to wait until a set of
operations being perfor
- Collectors (java.util.stream)
- IOUtils (org.apache.commons.io)
General IO stream manipulation utilities. This class provides static utility
methods for input/outpu
- JPanel (javax.swing)
- Github Copilot alternatives