How can you reduce the need for Null Checks using techniques like the Null Object pattern?

These smells mean that if you need to change something in one place in your code, you have to make many changes in other places too. Program development becomes ... May 25, 2017 ... A simple example of this trap is when an event is used as a passive-aggressive command. This happens when the source system expects the recipient to carry out ... Mar 22, 2023 ... See Our Public Workshops: ... There's a variety of tricks that you see out there for determining if the component is mounted. These are usually ... Feb 9, 2006 ... Code Smell ... A code smell is a surface indication that usually corresponds to a deeper problem in the system. The term was first coined by Kent ... Jan 25, 2015 ... In this post, I'd like to dissect the many “smells” (see Martin Fowler's book) that a particular Java class was emitting, how this could have been avoided, and ... Oct 16, 2010 ... The concept of "code smell" is to flag a piece of code that warrants investigation to be improved rather than a instant judgement that it is "bad". Sep 14, 2017 ... This comprehensive guide considers when if statements become a problem and the steps you can take to refactor your code. ... code whose attributes make your software secure, reliable, and maintainable. code smell. Issue type impacting your code in Standard Experience. It is called ... "Code smell" is an evocative term for that vague feeling of unease we get when reading certain bits of code. It's not necessarily wrong, but neither is it ... Apr 11, 2025 ... Let's discuss the types of code smell and some tips to remove it from your code much cleaner, clear, and simpler to understand.