- Finding current android device location
- getSharedPreferences (Context)
- orElseThrow (Optional)
Return the contained value, if present, otherwise throw an exception to be
created by the provided s
- setScale (BigDecimal)
- ServerSocket (java.net)
This class represents a server-side socket that waits for incoming client
connections. A ServerSocke
- HashSet (java.util)
HashSet is an implementation of a Set. All optional operations (adding and
removing) are supported.
- UUID (java.util)
UUID is an immutable representation of a 128-bit universally unique identifier
(UUID). There are mul
- JarFile (java.util.jar)
JarFile is used to read jar entries and their associated data from jar files.
- ZipFile (java.util.zip)
This class provides random read access to a zip file. You pay more to read the
zip file's central di
- DataSource (javax.sql)
An interface for the creation of Connection objects which represent a connection
to a database. This
- Top 12 Jupyter Notebook extensions