Dan Dascalescu

Good tips!

Images 2-4 are broken?

This keeps the time of the last executed command on the right when you press Enter. Is there a way to replace that with the time elapsed since the last command?

In bash, this did the trick:

trap 'SECONDS=0' DEBUG
PS1='... [${SECONDS}s] ... $ '

But in zsh, $SECONDS is always zero.

I'm an occasional / first time Chef user. Where exactly, in what file(s), do I add those lines?

How do you not specify a particular version, e.g. if you want the latest?