A few things I’m interested in taking a look at in 2020:
- DevOps (Docker, CI/CD, Kubernetes, Ansible)
 - Serverless
 - Rust
 - Nim
 - TDD
 - Elixir: OTP, Phoenix web development with TDD
 - Data Science
 - Bash, awk, sed, Linux tools
 - React-Native or Flutter
 - OCaml/ReasonML
 - Design & architecture
 
That doesn’t mean that I’ll commit to everything on this list. We’ll see what interests me.