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Long running GenServers are an elegant weapon. In this post, we explore how to persist their state on node shutdown and then rehydrate it on system startup.

Over the years and through the battle scars, I've formed several hard opinions on how to properly build GenServers positioned for success and maintainability.

Cascadia Bitcoin had a great run and we had a great time. Here are some of the lessons I learned along the way.

Exploring the world of old and cheap business laptops as daily driver machines for the discerning hacker.

Obsidian is a second brain for you forever. Open source, self-maintained, sovereign, private. In this post, we'll explore how to set up an Obsidian vault and use it to store even sensitive data PGP encrypted in Github.