It should be a free service anyway. Without free public transport, democracy does not exists. Same reason healthcare and education should be. So sure, you are “stealing” a ride - something that should be yours anyway because people are not born with the ability to travel kilometers of cityscapes, something that is now mandatory to survive and thrive.

Oh interesting thanks!

If this refers to docker compose, I think all that does is put them in the same network.

I don’t think so, as being colored blue at room temperature and burning blue are different things. If you think about it, when you burn colored paper you don’t get a correspondingly colored flame.