- Updating database using SQL prepared statement
- getSystemService (Context)
- onCreateOptionsMenu (Activity)
- getSupportFragmentManager (FragmentActivity)
- Selector (java.nio.channels)
A controller for the selection of SelectableChannel objects. Selectable channels
can be registered w
- MessageDigest (java.security)
Uses a one-way hash function to turn an arbitrary number of bytes into a
fixed-length byte sequence.
- Date (java.sql)
A class which can consume and produce dates in SQL Date format. Dates are
represented in SQL as yyyy
- MessageFormat (java.text)
Produces concatenated messages in language-neutral way. New code should probably
use java.util.Forma
- Collections (java.util)
This class consists exclusively of static methods that operate on or return
collections. It contains
- FileUtils (org.apache.commons.io)
General file manipulation utilities. Facilities are provided in the following
areas: * writing to a
- CodeWhisperer alternatives