Likewise, if you give variables or methods generic names -- like var1 or methA, for example -- it forces other programmers to think harder to read your code. That's the exact opposite of clean Java ...

Community driven content discussing all aspects of software development from DevOps to design patterns. Java 9 introduced JShell, a read-evaluate-print and loop (REPL) tool that greatly simplifies ...

Copying objects is a common Java programming operation that has one serious trap. Here's how to avoid copying from an object reference and only copy the instance and values you want.

The code would be very confusing and hard to read. Using the equals() and hashcode() methods together leads to more flexible and cohesive code. Why override equals () and hashcode () in Java?