Curves On The Road
Curves on the road can be dangerous, even when you know that they’re there. All that it takes is one patch of unseen ice, and before you know it, you’re sliding and spinning, trying to course-correct before you end up in a ditch…or worse, before you end up in on-coming traffic.
It never fails, that with the first real snowfall of the season, so many drivers seem to forget that they need to slow down, don’t slam on their brakes, and remember how to recover from a slide.
Postfix relay on MacOS High Sierra (and later)
Every once in a while, I wipe and re-install my laptop. When I do that, I invariably have to remember to add smtp relaying via GMail to my local postfix configuration. Since it’s something that I do so rarely, I’ve given up on trying to remember.
So, for posterity, assuming you’re using Gmail, and on MacOS High Sierra (nb: This still works on Catalina too):
In /etc/postfix, edit main.cf, make the following edits
Changes
“Any road followed precisely to its end leads precisely nowhere. Climb the mountain just a little bit to test that it’s a mountain. From the top of the mountain, you cannot see the mountain. – Frank Herbert, DUNE”
Yes, I start with a quote from DUNE. It’s my favorite book, and counting just the books written by Frank Herbert, my favorite series. I probably can’t explain why. I don’t even know if I can say which one I experienced first – the original novel, or the film directed by David Lynch.