Ask HN: What technologies did you learn in 2018?
I decided to focus purely on frontend and the JavaScript world this year. I wanted a full set of skills to be build any web-based app.<p>- react, redux, typescript, canvas, webgl, webanimations, audio api, nodejs, firebase, SQL server, postgresql, scraping,  mongodb, rails, nextjs, vuejs, and a few other js in libraries. Custom WordPress theme development and basic php. Design tools like figma and affinity designer.<p>React took me a few months to get comfortable with though, mostly as I was learning on my own.<p>I learned how to play musical instruments and did a few talks at my local meetups, and participated in a few hackathons. I got better at delegating tasks with better project requirements<p>I want to learn machine learning, text classification and image processing next year though, along with some core CS classes I want to know about. And more math