this post was submitted on 12 Aug 2023
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Humanity Fuck Yeah!

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HFY - Humanity Fuck Yeah! is a community for writers and artists to showcase their talent in the HFY genre and for people who enjoy them.

While traditional science fiction often presents humans as vulnerable masses seeking refuge from menacing aliens or as feeble beings overshadowed by aliens with superior logic, strength or empathy. HFY disrupts these archetypes by challenging the norm.

In the world of HFY, humanity is bestowed with exceptional qualities, giving rise to a sense of optimism and empowerment within the reader. It seeks to uplift and inspire, demonstrating the potential of human greatness and the capacity for overcoming seemingly insurmountable odds.

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DISCUSSION - What is HFY, HWTF, HASO and WC?

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[–] [email protected] 25 points 1 year ago (2 children)

Inverse Kinematics is really cool. Whenever you move your hand to a position, you're only thinking of your hand moving to that position, but there's an order of operations you dont even think about. For your hand to be in the right spot your forearm has to be in the right spot, and for your forearm to be in the right spot your upper arm has to be in the right spot. Your brain subconsciously calculates those movements. This enables very accurate motions, your hand can follow a smooth, deliberate arc towards your target

[–] [email protected] 15 points 1 year ago (1 children)

If only my 3d printer was so easy to control.

[–] [email protected] 5 points 1 year ago (1 children)

Clearly, you should drop it for a resin printer

[–] [email protected] 1 points 1 year ago

Oh I'm planning on getting a resin printer in the future. It's just I'm renting right now, and have a toddler, so it's difficult to properly ventilate the fumes outside currently. Once I buy a house, that's going to be one of the first things I buy. Do you have any recommendations for something hassle free that I won't have to tweak for 6 months before it prints well?

[–] [email protected] 4 points 1 year ago

And most people actually suck at it. Source: I do martial arts. Also, my Grandma taught me knitting same principle applies: If you start doing it with your fine motor skills, letting those influence your gross motor posture, you're going to cramp up in no time. Easy and relaxed does the job, move from the shoulders (or even belly), don't even move your fingers just keep them static knitting doesn't really require you to move them. Doesn't matter when all you're doing is opening a door or such but for repeated movements, or forceful ones, or ones that need to be stabilised against adverse forces (like a block) it becomes crucial.