I’m not quite old enough to have grown up with the PDP-11. They were gone from university (or at least the parts I had access to) by the time I arrived. But I did see exactly one in the wild.
In 1997-1998, I was working for a small company in Atlanta who did tape backup systems. At a client in maybe Knoxville (?), a hospital had a PDP-11/70 live in their machine room. Amusingly, right next to racks of then super-fancy Cisco gigabit fiber networking.
I was told that the PDP handled payroll. Guess that was important. Wonder how long it lasted there?
Big takeaway for me is that the reentry and “landing” of Ship looked great. For the first time, it felt like they’re really on the path to achieving upper stage reuse. That was always the biggest “reach” of the entire program in my view, and today they took a major step forward.
Is it disappointing that they had a couple of engine outs, and also trouble with the booster relight? Sure. Do I have even a little doubt by now that they can fix these problems? None whatsoever.
I’ve been told by someone who was in the service that when smoking was no longer allowed on submarines, it made a huge difference in the cleanliness of machinery and thus how much work was required to maintain it.
Yeah, I’d love some of that goodness in my lungs, please.
When I encounter new terms, I look them up. Just like any other new word. Been doing it since I was a kid with a dictionary. Now, it’s too easy not to. There is literally no excuse.
Not sure why this is being downvoted, but it’s absolutely correct. For most of the history of computing, people were happy that it worked at all. Being concerned about energy efficiency is a recent byproduct of mobile devices and, even more recently, giant amounts of compute adding up to gigawatts.
My friends and I have been deriving much amusement from the comms issues. We can fly people around the moon, talk with them, send back high res video, but talk to the boat that’s close enough to swim to? Forget about it!
As a person who refuses to use “free” cloud products, and won’t even consider Office on Windows, I’m a big fan of LibreOffice. I’ve donated a few times over the years but probably not enough.
I’ll be sad if there’s not a free & local “office” solution available.
That said, my eyes crossed trying to read this. Do I need to ask an LLM to read the various messages and tell me what’s going on? ;-)