There’s another ransomware story this week, but this one comes with a special twist. If you’ve followed this column for long, ...

The iconic Java framework has evolved and modernized, integrating a host of new features without sacrificing power or ...

Abstract: Refactoring is performed to improve software quality while leaving the behaviour of the software unchanged. Identifying refactorings applied to a software system is an important activity ...

Community driven content discussing all aspects of software development from DevOps to design patterns. Notice how the output includes only the first String the Java Scanner read. The rest of the text ...

We will focus on the relationship between polymorphism and Java inheritance. The main thing to keep in mind is that polymorphism requires an inheritance or an interface implementation. You can see ...

A Java string is a sequence of characters that exists as an object of the class java.lang. Java strings are created and manipulated through the string class. Once created, a string is immutable -- its ...

I am running into a Mockito (mockito-inline) problem when mocking a final Kotlin class in Java. The method that I want to mock: fun header(header: String): String ...

I have had to modify several classes via sed, removing support for < 9. I have made good progress, but I got stuck at the following. It is driving my crazy as I have tried to add the missing abstract ...

You've heard about the next generation directory protocol called LDAP (lightweight directory access protocol), and you're wondering if it's possible to write programs that can interact with it. Maybe ...