Joshua's Blog

 Hello! For my second quarter blog, I read a separate blog written by Yung Han Jeong, titled " Spaghetti Deconstructed: Lessons from my first refactoring ". As its name suggests, this blog talks about Yung's personal experiences and advice pertaining to refactoring. For those who don't know, refactoring is essentially improving existing code in a way that doesn't affect it's functionality. This can be as simple as changing variable names, all the way to completely restructuring the program. In our class this semester, for a very large portion of what we will be doing, refactoring is an integral part of it. I would say at this point I am pretty comfortable with the topic, however I figured that I would like some sort of anecdotal, first-hand account of someone's actual experiences with it, as everything we have been doing has been in a classroom setting.  Yung's blog recounts her experiences in refactoring some of her earliest code written when she was ...

 Hello! For my first real blog, I like to talk about an entirely different blog I read written by Fredrik Klingenberg, titled " UML Sequence Diagrams ". For one of my classes where we talk about software design processes, UML diagrams were something that was taught to us very early on, and I got the impression that they would be something I would see a lot of for the rest of my career. As such, I wanted to find a blog that could give me an idea of how they would be realistically applied, and after some digging I found this.  In the blog, he talks about not only what the diagrams are and how to construct them, but more importantly how to actually use them in a day-to-day basis. Firstly, if you are unfamiliar, a UML Diagram is a graphical tool used to visualize the structure and behavior of a software system. Think of it sort of as the visual equivalent of pseudocode, if you shifted the focus to more of an overview of the entire project. Visualizing the codebase in this manner ...