- Updating database using SQL prepared statement
- getResourceAsStream (ClassLoader)
- scheduleAtFixedRate (Timer)
- onCreateOptionsMenu (Activity)
- MessageDigest (java.security)
Uses a one-way hash function to turn an arbitrary number of bytes into a
fixed-length byte sequence.
- Calendar (java.util)
Calendar is an abstract base class for converting between a Date object and a
set of integer fields
- ReentrantLock (java.util.concurrent.locks)
A reentrant mutual exclusion Lock with the same basic behavior and semantics as
the implicit monitor
- DateTimeFormat (org.joda.time.format)
Factory that creates instances of DateTimeFormatter from patterns and styles.
Datetime formatting i
- Kernel (java.awt.image)
- JOptionPane (javax.swing)
- Top Vim plugins