Boiled down, over the course of 20 years: HTML -> PHP -> Flash -> C# -> Java -> Obj-C -> Python -> C# -> Angular. Across these platforms: Web, Mobile, and Gam

Boiled down, over the course of 20 years: HTML -> PHP -> Flash -> C# -> Java -> Obj-C -> Python -> C# -> Angular. Across these platforms: Web, Mobile, and Games So about once every 2-3 years I change, although I have to go back to previous tech stacks for some jobs too (like I used PHP at a job only a few years ago). I realize these are languages and not tech stacks, but I thought it got overly messy when I was being more specific, so the stacks are implied by these languages. Usually I've learned the tech at least somewhat on my own before encountering it in my profession. For example, I made a simple personal site in Angular a few years before I started a job that didn't mention Angular in the interview, but involved a lot of Angular development, so I wasn't completely lost when I needed to start using it professionally.