Batman's utility belt contains a plethora of tools for various scenarios that he regularly encounters. It is common for tradesworkers to have their own utility belts. But, this applies to Knowledge Working too. This is my personal Utility Belt.
Visual Studio Code is now my go-to development environment for most languages.
IntelliJ Community Edition is my preferred development environment when working in the JVM stack.
Postman
NodeJS
Docker
The Fira Code font family
The new Windows Terminal
Git Bash
iTerm2
Oh My ZSH with the agnoster
theme
Obsidian
Instapaper
Feedly