Sometimes, I need to calculate the aspect ratio of an image to make sure I resizes it correctly and because I'm to lazy to actually do the math (but I ended up doing it anyway!) or use something found on the web, I decided to build an aspect ratio calculator, because why not. Enter arca - a simple aspect ratio calculator. I built this project in the course of a few weekend hours, and during this time I've cemented my own basic workflow and deploy process. For the rest of this article I'm going to talk more about the stack...