I work with data & machine learning, mostly running experiments, building 1-week prototypes & ML systems (>1k queries/sec, <140ms). I know Python, Scala, SQL, and basic HTML/CSS.
To decide on what to learn in 2021, I ran two polls on Twitter (400 votes) and LinkedIn (200 votes). Based on the comments from friends in both polls, I decided that TypeScript (+ React) would be most fun and practical for me to pick up.
- Overview: TypeScript in 50 minutes
- Basics I: 30 Days of JavaScript (We'll do this in TS)
- Basics II: JavaScript 30 (We'll do this in TS too)
- How to Learn React — A roadmap from beginner to advanced
- Hands-on projects to learn the basics of React
- 8 React.js Project Ideas to Help You Start Learning by Doing
- SortMySkills (Recreate this in TS instead of Ruby)
- TypeScript Deep Dive (perhaps after Basics II)
- Execute Program (TypeScript) (basic JS knowledge required)