Why is Proper Exception Handling Important in Java

A common bad practice in Java programming is not properly handling exceptions. Java has a robust exception handling mechanism, but not using it properly can lead to unexpected behavior and errors in your program. Here are some examples of bad practices related to exception handling in Java: It is important to handle exceptions properly by… read more »

How to Write Clean, Unobfuscated Code in Java

Writing clean, easy-to-read code in Java is important for improving code readability, maintainability, and overall quality. Here are some tips for writing clean, unobfuscated code in Java: Here is an example: This class represents a person and contains two private fields: name and age. It also includes a constructor, getters and setters for the fields,… read more »

Why and How to Use Optional in Java

The Optional object type in Java was introduced with version 8 of Java. It is used when we want to express that a value might not be known (yet) or it’s not applicable at this moment. Before Java 8 developers might have been tempted to return a null value in this case. Ultimately, there are… read more »