- Creating JSON documents from java classes using gson
- findViewById (Activity)
- getSharedPreferences (Context)
- orElseThrow (Optional)
Return the contained value, if present, otherwise throw an exception to be
created by the provided s
- Socket (java.net)
Provides a client-side TCP socket.
- ResultSet (java.sql)
An interface for an object which represents a database table entry, returned as
the result of the qu
- DateFormat (java.text)
Formats or parses dates and times.This class provides factories for obtaining
instances configured f
- SimpleDateFormat (java.text)
Formats and parses dates in a locale-sensitive manner. Formatting turns a Date
into a String, and pa
- Servlet (javax.servlet)
Defines methods that all servlets must implement. A servlet is a small Java
program that runs within
- JPanel (javax.swing)
- Top 12 Jupyter Notebook extensions