Software Engineering

Are Private Methods a Code Smell? Or Powerful Code Blocks

Private methods are at the heart of many debates within the programming community. There’s much disagreement on when and where one should use private methods and the purpose they serve. Some...

Does Modifying an Incoming Parameter Count as a Code Smell?

Modifying the value of an incoming method parameter is a common programming practice to handle various scenarios. But when doing that, you need to be careful. You don’t want to break the behavior...

The Great Debate: Always Include a Default Case in Switch?

A switch statement is often used in programming to check a condition against a set of possible values or cases. Whether it is mandatory to use its default case has sparked some debate among...

Do You Need to Worry About Nasty Protected Variables?

The protected variable specifies that the parent class and all other classes inherited from that class can access and modify that variable in the same or some other assembly. In this...

A Case Against Making All Methods Public: 3 Simple Reasons

Making a method public is quite simple. It only requires you to add a simple keyword to the method definition. It also lets you enjoy an easier development process. You don't have to mull over...

Do Magic Numbers Hurt Your Code?

Have you ever gone through the code written by someone else, having meaningless identifiers and code? If yes, you must know how frustrating it is to understand and work through such code. During...