How to generate random numbers in a range using Java
How to generate random numbers in a range using Java. A simple method using SecureRandom, class.
How to generate a random password in Java
How to generate a random password in Java. The algorithm uses a dictionary.
Java 8 Streams filter examples
Java 8 Streams filter examples. Simple examples comparing the classic approach pre-Java 8 and using the new Java 8 functionalities.
6 methods how to loop a Map in Java
How to loop a Map in Java. 6 different methods to loop through a map. The main difference is the looping method.
SWT Button Selection Event
SWT Button Selection Event. A simple example using SelectionListener interface to add an event to a button.
SWT update UI from another thread
SWT update UI from another thread. Used for long running operations and to avoid the UI being frozen during the operation.
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