You can/could also find Coffee HOWTO in your distro’s HOWTO package. (I found a reference back to v0.5 of the document in 1998.)

Has simple schematics to get you started for the hardware, using the parallel port to toggle relays.

It’s a very neat little document, and inspired me to write a simple kernel module so I could echo 1 | sudo tee /sys/whatever/coffee0 to turn pin 0 high on the parallel port. (This is silly, and it’s much easier to just do things in user space!)

…and regular old murder for ReiserFS.

Not sure what it is about filesystem maintainers…

Seems more analogous to clothes than housing — clothes can be “too big” in the sense that the extra size is detrimental to the function, which is somewhat different from houses.

And it’s pretty common to have buy-nothing groups in cities or even at large companies. Got a loooot of hand-me-down clothes for my toddler from friends, family, and randos in the neighborhood.