- Reading from database using SQL prepared statement
- onRequestPermissionsResult (Fragment)
- requestLocationUpdates (LocationManager)
- scheduleAtFixedRate (Timer)
- FileOutputStream (java.io)
An output stream that writes bytes to a file. If the output file exists, it can
be replaced or appen
- Thread (java.lang)
A thread is a thread of execution in a program. The Java Virtual Machine allows
an application to ha
- Arrays (java.util)
This class contains various methods for manipulating arrays (such as sorting and
searching). This cl
- Map (java.util)
A Map is a data structure consisting of a set of keys and values in which each
key is mapped to a si
- Pattern (java.util.regex)
Patterns are compiled regular expressions. In many cases, convenience methods
such as String#matches
- JOptionPane (javax.swing)
- CodeWhisperer alternatives