- Reading from database using SQL prepared statement
- getContentResolver (Context)
- getSharedPreferences (Context)
- scheduleAtFixedRate (ScheduledExecutorService)
- Charset (java.nio.charset)
A charset is a named mapping between Unicode characters and byte sequences.
Every Charset can decode
- DecimalFormat (java.text)
A concrete subclass of NumberFormat that formats decimal numbers. It has a
variety of features desig
- Properties (java.util)
A Properties object is a Hashtable where the keys and values must be Strings.
Each property can have
- ResourceBundle (java.util)
ResourceBundle is an abstract class which is the superclass of classes which
provide Locale-specifi
- Servlet (javax.servlet)
Defines methods that all servlets must implement. A servlet is a small Java
program that runs within
- ServletException (javax.servlet)
Defines a general exception a servlet can throw when it encounters difficulty.
- Top 12 Jupyter Notebook extensions