- Making http post requests using okhttp
- getSupportFragmentManager (FragmentActivity)
- setContentView (Activity)
- notifyDataSetChanged (ArrayAdapter)
- FileOutputStream (java.io)
An output stream that writes bytes to a file. If the output file exists, it can
be replaced or appen
- URI (java.net)
A Uniform Resource Identifier that identifies an abstract or physical resource,
as specified by RFC
- UnknownHostException (java.net)
Thrown when a hostname can not be resolved.
- ResultSet (java.sql)
An interface for an object which represents a database table entry, returned as
the result of the qu
- LinkedHashMap (java.util)
LinkedHashMap is an implementation of Map that guarantees iteration order. All
optional operations a
- JButton (javax.swing)
- Top 12 Jupyter Notebook extensions