matt questions

matt answers

• Create 2D map on which objects can be placed and move in Java
• Java 8: merging two Lists containing objects by Id
• JavaFX: Layout problem with BorderPane - bug or user error?
• count Number of 1 Bits in java
• Java generics incompatible types while subclassing
• Why does Java allow this code with generics to compile?
• How to choose file in java? [duplicate]
• Code Example of "obscuring" as per JLS (6.4.2. Obscuring), especially this "local variable or type can obscure a package"
• JTable define an editor for LocalTime type
• How to sort String array by length using Arrays.sort()