The world can be a busy place. Walking down a crowded street, there is a sea of faces in front of you. Look in a shop window, and there is an array of objects for sale. Look up in the sky, and several ...

Unlock the full InfoQ experience by logging in! Stay updated with your favorite authors and topics, engage with content, and download exclusive resources. Vivek Yadav, an engineering manager from ...

You can dramatically simplify your code by using value objects, but to create a value object that makes sense to the developer who uses it, you need to redefine what the equals sign means. Along the ...