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.
How to sort TreeMap in descending order in Java
How to sort TreeMap in descending order in Java. A simple example using a string as keys.
Thread Semaphore and Mutex in Java
Thread Semaphore and Mutex in Java. Semaphore restrict the access to a resource for limited numbers of threads while mutex restricts the access to a single thread.
SWT Hello World Application
SWT Hello World Application. A simple application that can be used as a base for any SWT application.
File Path, Absolute Path and Canonical Path in Java
File Path, Absolute Path and Canonical Path in Java. A simple example using both cases of file object: created using absolute path and created using a relative path.
