- Reading from database using SQL prepared statement
- runOnUiThread (Activity)
- scheduleAtFixedRate (ScheduledExecutorService)
- setContentView (Activity)
- FileOutputStream (java.io)
An output stream that writes bytes to a file. If the output file exists, it can
be replaced or appen
- ServerSocket (java.net)
This class represents a server-side socket that waits for incoming client
connections. A ServerSocke
- MessageDigest (java.security)
Uses a one-way hash function to turn an arbitrary number of bytes into a
fixed-length byte sequence.
- Permission (java.security)
Legacy security code; do not use.
- ResultSet (java.sql)
An interface for an object which represents a database table entry, returned as
the result of the qu
- BlockingQueue (java.util.concurrent)
A java.util.Queue that additionally supports operations that wait for the queue
to become non-empty
- Top 12 Jupyter Notebook extensions