How do you write technical documentation?

I joined dev.to to learn more about how others write and to join a growing community of writers.

One problem I found is maintaining and updating technical documentation is a real pain, even for simple things like a readme.

• Do you GitHub Actions?

• MarkDoc Plugins?

What tricks or tips have you found that make this easier?

I am also considering starting a discord just for technical writers. Let me know if you'd be interested in joining.