Indeed, this one is a good list

ljosberinn / awesome-dev-discord

A curated list of official, development-related Discord server

Awesome Dev Discord

A curated list of official, development-related Discord server.

Table of Contents

• Table of Contents
• Server
  • Communities & Subreddits
    • German communities
  • Frameworks, Languages & Libraries
  • Component Libraries & Styling
  • Tooling
  • Conferences
  • Other
• Contributing
• Credits

Server

Communities & Subreddits

Name	Link	Description
Clojurians		Community for Clojurescript
CodeSupport		A community dedicated to giving guidance about programming
The Coding Den		A programming server for everyone who is interested in coding
C# Inn		Help, study, learn and coop! All while having fun and making friends at C# Inn
Data & Dev Ops		For everything related to databases & devops with PostgreSQL/Ansible/Bash/etc.
Devcord		Community that brings together web developers of all experience levels
Digital Hackerspace		Focused on hacking, making software, hardware and a mix of both
Functional Programming
Garbage Collectors		Welcome to Garbage Collectors (GC). We try to focus on "long-term" mentoring/guidance.
houseparty.js		General and for discussion around broad topics
Lisp		Community for

…

View on GitHub

There is Python, but Golang is missing.

And, another one I've just found VSCode.

It would be nice if there is a Discord server for Electron / Electron-builder as well.

I have joined many Slack servers, such as DevOps Chat as well, but Slack desktop app is not as convenient as Discord.

What are some other nice things you wish it would happen?