Learn git with the command line with examples and visual aids.

https://learngitbranching.js.org/

It is a hard problem.

Look at the monumental effort Debian went through (or hell maybe they are also still working on it) http://wiki.debian.org/ReproducibleBuilds

Where can this beautiful thing be had?

Chip R&D. We only use 1's, 0's if management is feeling generous. There are no circles, no need for pi.

Perfect!

You said you would never forget!

Retrodeck for me too. I found the devs very helpful and approachable. The work they are doing with the EmulationStation DE devs is making both better and really taking controller support to the next level.

Lovers in a dangerous spacetime

Whole family loved it when kids were pretty little, they still live it now that the kids are teens.

I <3 the Internet

Since on one has created life from not-life in a lab, I'm pretty sure no one knows exactly what was necessary.

Let's stick to the topic

I would haunt my family for blinking during the photo