Getting ready for a Java interview in 2025? It can feel like a lot, especially with so many different things to know. Whether you’re just starting out or you’ve been coding for a while, this guide is ...

A console-based Java application for managing an XML database of employees. Built in raw Java without external libraries, dependencies, or javax.xml.bind.*. Screaming Architecture, Clean Architecture, ...

Community driven content discussing all aspects of software development from DevOps to design patterns. It validates your ability to think like an attacker, legally and ethically, so you can better ...

In the previous part, Java Interview Questions and Answers Part I and Java Interview Coding problems for Freshers- Part II, we have explained some basic questions of Java. This part is in continuation ...

A frequently asked question in a Java interview is: How to implement a Java HashMap? Java job seekers must fully grok this important concept if they want to ace the interview. The HashMap tutorial ...

The fact that ARM64 processors are low powered in terms of energy consumption means more servers can be crammed into the same volume of datacentre space than x86 hardware. If workloads can run on ...