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Cake day: June 16th, 2023

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  • Well, arguably still “incorrect” in real world terms since it fails to have an adjustment for divisibility of D as a function of how many people. If theoretically a task is “perfectly divisible” at two people and halves the time, it will not be the case that a million people will cause it to happen in one millionth of the time. Improvement by expressly pointing out “C” and declaring your assumption of zero for math to work. Also assumption than for any increment of X, the time impact is equal.

    In math this is pedantic, but it sure impact project planning in very disastrous ways, and business people love to assume C is zero, any change to X is linear and with linear impact, and make embarrassingly bad calls as a result.



  • jj4211@lemmy.worldtomemes@lemmy.worldBeethoven's 9th Symphony
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    22 days ago

    My kid showed me a test question from a junior high math test about construction a building in 12 months with x number of workers, how many workers do they need to hire if they want it done in 6 months.

    So I guess if you answer that question “wrong” youd be smart, and if you answer it right, management. Even a junior high student mocked it…







  • Yep, and I see evidence of that over complication in some ‘getting started’ questions where people are asking about really convoluted design points and then people reinforcing that by doubling down or sometimes mentioning other weird exotic stuff, when they might be served by a checkbox in a ‘dumbed down’ self-hosting distribution on a single server, or maybe installing a package and just having it run, or maybe having to run a podman or docker command for some. But if they are struggling with complicated networking and scaling across a set of systems, then they are going way beyond what makes sense for a self host scenario.


  • Based on what I’ve seen, I’d also say a homelab is often needlessly complex compared to what I’d consider a sane approach to self hosting. You’ll throw all sorts of complexity to imitate the complexity of things you are asked to do professionally, that are either actually bad, but have hype/marketing, or may bring value, but only at scales beyond a household’s hosting needs and far simpler setups will suffice that are nearly 0 touch day to day.