Showing posts with label testing. Show all posts
Showing posts with label testing. Show all posts

Friday, October 11, 2013

Can the 'new' keyword be harmful?

    I've heard somewhere that nowadays the object creation in Java is cheap. Every Java Developer knows the 'new' keyword and its purpose. However, does every Java Developer think about the consequences that are related to that keyword?

Friday, September 27, 2013

The Law of Demeter will tell you the truth

    The Law of Demeter (LoD) is well-known in object oriented programming. Can we get to know something unusual from that principle?