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Joined 1 year ago
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Cake day: June 12th, 2023

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  • I’m an engineer, and I make it a point to teach young engineers that “a ton” can mean any one of three things:

    • Short ton = 2000 lb
    • Long ton = 2240 lb
    • Metric ton = 1000 kg = ~2204 lb

    And which is being used is often not spelled out, but is just known from context, and usually should be clarified. I once nearly got in trouble by thinking a measurement was in short tons when it was actually metric tons.

    So my own act of rebellion is to use “Mg” when I’m writing my personal notes.


  • From a quick search, a MATLAB student license is $50 (USD, probably), which is less than most textbooks but still not nothing. Whether piracy is justified or not, I just want to point out that this is how they get you. Microsoft gives cheap Office licenses to schools and Adobe turns a blind eye to amateur piracy of Photoshop because they know that getting you comfortable with their software early means you’re more likely to pay to keep using it professionally later. I don’t know if MathWorks had a hand in the MATLAB requirement (I would bet it was just a prof who wants to stick with what they know), but good on you for trying to push for alternatives and testing against Octave.