I'm going to start this with saying that Clean Code helped me a lot early in my career. It also hindered me a lot. Clean Code places so much emphasis on things so trivial... I was misinformed about what is actually important to writing software. This used to…
There's a few ways I've talked about this historically. One of the biggest that is probably well recognized in the industry > No Nulls Do not let nulls into your code. Clean Code touches the idea > All it takes is one missing null check to…
Low coupling can mean a few flavors of things depending on your context. My general definition of Low Coupling is "Not knowing what it is, just what it does". This allows us to interact with objects without knowing the underlying implementation, and unable to make any assumptiosn about…
> No Getters [https://quinngil.com/2018/05/06/uobjects-never-return-your-data/] We've covered why we don't use getters. This reason is the fundamental principle driving all of Object Oriented Programming. Encapsulate Behavior. > Encapsulating behavior allows changes to that behavior with a guarantee…
A question on twitter has moved forward doing an example of serialization and deserialization. This is gonna be a pretty quick example and blog post as this is being done so that I can provide a code sample as my answer to the asker! I'm going to use…
At a GREAT [Seattle Software Craftsmanshi [https://www.meetup.com/seattle-software-craftsmanship/] meetup where David Bernstein [https://tobeagile.com/] gave a talk, there was a question at the end that really piqued my interest. The question was, paraphrased: > How can we get tests for something using the HttpClient?…
I see High Cohesion as a key component of getting single responsibility into code. Hopefully it's clear from my blogging that there's far more to it than just one thing, but a class that is does not have High Cohesion cannot have a single responsibility. Why…
No Primities. My idea with not using the default data types centers around them being data storage. Working on object oriented langauges, we don't need to be concerned about the raw data storage mechanism. > We deal with objects that communicate with each other, not raw data we…