- Creating JSON documents from java classes using gson
- scheduleAtFixedRate (Timer)
- onCreateOptionsMenu (Activity)
- getResourceAsStream (ClassLoader)
- HashMap (java.util)
HashMap is an implementation of Map. All optional operations are supported.All
elements are permitte
- Random (java.util)
This class provides methods that return pseudo-random values.It is dangerous to
seed Random with the
- IOUtils (org.apache.commons.io)
General IO stream manipulation utilities. This class provides static utility
methods for input/outpu
- GridBagLayout (java.awt)
The GridBagLayout class is a flexible layout manager that aligns components
vertically and horizonta
- BoxLayout (javax.swing)
- JComboBox (javax.swing)
- Github Copilot alternatives