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Comment Re:Reusable rockets-- (Score 1) 80

Your assignment: Find out why reusable rockets are only useable for very specific launch envelopes. If you use them out of that launch envelope, there are just as disposable as the rockets you think are some sort of complete waste.

Interesting. I've never seen this claim made before; do you have a reference?

https://www.teslarati.com/spac... Forgive the link, it is a real rah-rah piece.

CEO Elon Musk says SpaceX has successfully expanded the envelope of orbital-class rocket recovery with its 50th booster landing, meaning that all Falcon boosters will have a better chance of safely returning to Earth from now on.

https://space-offshore.com/boo...
"Falcon 9 missions may need to land on a droneship instead of RTLS due to the weight of the payload or the overall mission profile."

I think you have academic access. Here is a good technical report on a lot of rockets that land after use. https://www.sciencedirect.com/.... You'll need academic credentials to download it. But it has a lot more info - and as part of the launch envelopes, there is constraint based on payload as well as direction. If you are going to land, there is a significant reduction in payload.

Looks interesting, I'll take a look when I get back in to work.

Comment Re:UK has them, Waze still useful (Score 1) 172

Months? They have been converting some motorway here for *years*. I think we are about 4 years in now, I lost track. It's taken so long that they started out making it a "smart motorway", realized that those things are deathtraps, and now I'm not sure what it's going to end up as.

We have had average speed cameras in kilometre after kilometre of 50 MPH stretches for many years too. Some of them seem to have been forgotten about because there hasn't been any work or cones there for years, and most people speed through at 70.

Comment Reusable rockets-- (Score 1) 80

Your assignment: Find out why reusable rockets are only useable for very specific launch envelopes. If you use them out of that launch envelope, there are just as disposable as the rockets you think are some sort of complete waste.

Interesting. I've never seen this claim made before; do you have a reference?

Comment Re:Please sir (Score 2) 181

The way to stop nuclear proliferation in the Middle East is to disarm Israel. They have somewhere between 100 and 200 nukes, and multiple ways to deliver them (aircraft, missiles, submarines). They also have the "Samson Option", where if Zionism is on the brink of extinction they are threatening to launch them indiscriminately. Europe is within their range, by the way.

Comment Re:Or ... N100 or old Intel NUCs (Score 1) 45

But how much of that is paying for the case and power supply?

Didn't get what you meant there.

NUCs usually come with a case and a power supply.

I bought one a couple of months and it came with those, as well as RAM.
It didn't have any storage though, because it was from a corporation, and didn't want to risk selling SSDs with data on them.

Comment Re:kewl story bro, but these drugs aren't for them (Score 1) 119

What really helped with smoking was first nicotine substitutes like patched, and second vaping.

While many people do regain weight when they come off these drugs, maybe in time we can find ways to prevent that, or find better drugs like this one that either keep the weight off or which they can just take forever and are cheap.

Comment Re:kewl story bro, but these drugs aren't for them (Score 1) 119

You make it sound like people have a free choice about their lifestyle, but that seems exceedingly unlikely given that a) three quarters of Americans are making these bad choices, despite likely knowing what the good choices are, and b) what we know about modern life and the pressures people face.

Comment Re:kewl story bro, but these drugs aren't for them (Score 1) 119

About three quarters of Americans are overweight or obese. So at most you can say some people an exceptional ability to regulate their weight effectively without assistance.

People have been arguing for years that people need to do more exercise and eat more healthy food. They have been trying to regulate food producers and advertising to make healthy eating easier and more affordable. These efforts have failed. You can argue that we should try harder, but realistically the chances of it working seem to be quite low. If medication turns out to be the way to force the issue, well I'm not going to begrudge anyone who takes that option.

Comment Re:"Two Microsoft Outlooks" (Score 1) 136

I find I can do everything I need with old and OWA, and OWA is only really needed for some SP/group stuff that will probably never make it into "old". I'd switch to Thunderbird, but that's coming up short in some areas too and OWA alone won't make up the shortfall there, so my current approach is the least painful for getting stuff done, no matter how much that chafes. I find "New" to be a confusing and broken mess that is missing several key features needed to interact with other Microsoft systems (FFS!), and have fed that back to Microsoft in no uncertain terms every single time I've found myself switched to it and have immediately switched back using the feedback form they give you. No real idea on the Store version as I've only tried it once in the hope it might do everything I need (it didn't), but I hear that's awful too.

So, yeah, GP listed three products, which are the "local" versions, then there is the OWA version, so Microsoft has four totally different products that use the "Outlook" name by my count. Maybe they employed a former cola exec to lead the product development, or something; throw flavours at the wall and see what sticks? Store seems to be the "Diet" version, so maybe next up will "Cherry Outlook" and "Lime Outlook"... Personally, I really want "Outlook Zero", which will be me uninstalling it for good once I can switch to anything else.

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