Recipe for a high-quality “equals” method
In this article we will show how to write a high quality Java equals override method with examples.
In this article we will show how to write a high quality Java equals override method with examples.
Here is a very useful java conversion table that I’ve created while preparing for the Certified SE Java Programmer exam.
Software testing is a powerful tool when creating all types of applications. That’s why it is also so important to test it in details so that a chance of an unexpected fail is minimal. We say it so: all code you write must be tested with minimum 2 types of tests: positive and negative. A positive test is a test that verifies a correct functionality, a negative test verifies that a function will fail or throw an exception. Let’s see how it works.
After I began to use PMD and tried to write my first custom XPath rules, I realised that there aren’t very much information about it. So I needed to figure out almost everything by myself. Here I’ll try to explain what I’ve figured out.