Projects

Good materials and clear communication make the rest much easier. It is easy to underestimate how much time preparation saves later.

Writing

Mostly longer posts about infrastructure and operations. The first step is always to look at what already exists.

Reading

Books and papers worth recommending. Every project is different, yet the same few mistakes repeat.

Talks

Slides and notes from meetups. The short answer is that it depends, but the reasons are worth going through.