Andy Turner

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Andy Turner has asked 14 questions and find answers to 394 problems.

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Andy Turner questions

"Variable example might not have been initialized" in anonymous class
Why doesn't an array access expression of a null array reference throw a NullPointerException?
Why Class.forName("BumpTest"), not BumpTest.class?
Is there ever a reason to implement java.util.Comparable for a type other than itself? [closed]
Making a basic algorithm - the more interesting version
Which three-letter time zone IDs are not deprecated?
Why isn't Math.nextAfter(Double.MAX_VALUE, 1) equal to Double.INFINITY?
Is there an advantage to declaring that a method throws an unchecked exception?
How to refer to a class when both simple and fully-qualified names clash
Why does adding ".map(a -> a)" allow this to compile?

Andy Turner answers

Java: Using Generics for String Parsing to Improve DRYness
How to have an arraylist of general objects as argument?
wildcard capturing java method argument and parameter type
How method-overloading and primitive types works?
Inconsistency in java.lang.Double implementation (Oracle JDK 1.8)?
Java implementation for stack
Java compiler optimizations with final local variables
Java Error : javax.swing.JTable$1 cannot be cast to javax.swing.table.DefaultTableModel
Java: what happens to an object whose constructor has failed?
Concurrent access to static methods which is used to calculate overdue days