• 5 Posts
  • 170 Comments
Joined 1 year ago
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Cake day: June 14th, 2023

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  • If this was during an auto level, it’s my humble opinion that this is a manufacturer’s defect in the machine that caused the damage. There should be proper coding to ensure that any increase in sensor pressure by (delta p) halt that machine and that there should be a pressure offset in the sensor such that a loss of signal or anomalous zero reading or lack of reading is done prior to levelling to ensure that a sensor failure has not occurred. My XL freaks out if a fan isn’t spinning at the right speed, so they clearly know that a nominal operational check before the print starts is proper engineering design.

    Of course you won’t get anywhere. Unfortunately, a lot of 3D print failures really are user error so I suspect that’s their default response and it takes them a good deal of proof to push them of that mark.





  • This is buying into the Republican way of thinking, which is that you criticize someone’s performance for any shortcoming you feel. A progressive stance is to elevate other people (There is more than one person in Government) who are doing things correctly without tearing down the current leader. It s the difference between a collaborative government and a competitive one. Within a (generally speaking) unified political block which values diversity of opinions, a collaborative approach is much more productive than a competitive one.

    The strength of a movement is in the sum of the effort.





  • I agree that there are statistical methods to everything, and they are quite powerful. My concern is that population sample is limited and, in many ways self-selecting, due to the ability of pollsters to access a representative cross section of the (population/voting population). I noted the impossibility of getting a representative sample using telephone polling. Online would be just as fraught - huge demographics literally don’t participate in those communication methods, by choice. Granted, actual voting is similarly inaccurate, and can be wildly so, do to voluntary non-participation; but the cross product of phone/internet poll users and voters, I would suspect, is pretty far from 1.0.


  • according to the polls.

    Yeah, about those - I’ve been wondering who and how they’re polling. Nobody I know under 50 even has a real landline, and most of them don’t pick up calls on their cell unless it comes up as someone in their contacts. Same with SMS or any messaging. Web ads? Facebook ads (LOL)? It sure as hell isn’t email, either. It’s probably nearly impossible to get any realistic data in person since most people avoid in-person marketing even harder than online. The only people I know who do answer the telephone are old people - like over 55 or 60, and that’s a pretty skewed demographic.


  • If he wants to have a third party doctor give him a cognizant test, and he passes it, and he publicly notifies all of us voters of that, then I would be up for voting for him again.

    Except for the fact that it’s generally military physicians who treat the President, he gets a cognitive test every year as part of his physical. Trump got one every year too, and was as proud as a toddler with a gold star sticker when he “passed” it. The white house releases the results of the President’s annual exam and, presuming you do not distrust the doctor, it is what it is.

    Nobody is going to be administering some mental agility test on the President any more than they’ll be asking him to complete and pass the ACFT (Army Combat Fitness Test).

    (IMO he should have stepped aside last year and let Kamala Harris take over as President to give her a chance to make her own case for re-election, making way for the next generation to lead.)