Category: Software Engineering

The pull to start writing code is strong when building a new system. It feels urgent, but it isn’t the most important thing you should be doing… When people think of software development they often think of a programmer typing 0s and 1s into a green screen all alone in a room drinking Mountain Dew….

Automated testing is something developers talk a lot about. But what is automated testing, and why is it important? Unit testing usually means testing a piece of software in isolation, away from the rest of the code base. Sometimes this entire topic falls under the broad heading of unit testing. Unit testing typically doesn’t include…

Dave Kovic is my favorite modern president. Unfortunately, he wasn’t the real president; President Mitchell was the real president. Xamarin allows us to create mobile applications that appear to be fake applications. But unlike Dave, Xamarin apps are real. Xamarin.Forms allows you to write one application that runs on both iOS and Android. The goal…

We have spent a good amount of time discussing database change control. Why? Why should we care? Why not just let people manually deploy things to SQL? The answer is four-fold: Repeatability Trackability Maintainability Ties application code to the database code Repeatability Ideally, we want the ability to quickly rebuild our environments. We want a…

Search is an essential part of any e-commerce application. If you don’t believe me, go to amazon.com. How hard is it to find the search box? Pretty easy, right? If search is essential, we need to make it work pretty well in our applications. Our Software Design and Development Clinics focus on teaching engineers the…

Years ago, we had something called ASMX web services. While I wouldn’t want to go back to those, they did have some advantages over the current way many APIs are created. Back in the ASMX days, you got a pretty well-defined contract for interacting with web services. Today if someone is setting up a Web…