Graduated pacman emerges… and we all know emerge is Gentoo. This one doesn’t compile.
𞋴𝛂𝛋𝛆
- 89 Posts
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𞋴𝛂𝛋𝛆@lemmy.worldto
Ask Lemmy@lemmy.world•How far back in time could you go with your skills?English
1·6日前Scuba or snorkeling – diving leads to spear fishing.
It helps to have modern elastics to make a riffle like spear gun. When under water, big fish are easy game. You’ll see them easily in the ocean and reasonably well in large rivers and lakes too. With rivers and lakes you can just noodle with large catfish. If you reach into holes and cervices, catfish will bite your hand. It is more like sucking. You just pull them up, no tackle or equipment needed.
Without modern elastics, any bow or torsion based energy storage system would work to make a crossbow like action. I could easily flake a rock to make a crude knife, and fashion something out of some sticks.
I would probably struggle most with my chemistry using organics I find in nature. I know stuff like the best bows are recurved with composite wood. Ultimately, I am loosely aware of the innovations of Watts with the pressure regulation of a steam engine. I know how to make bloom iron. And I know the basics of indirect heating and atmospheric control of the Bessemer process. Additionally, I am aware that the key to lathe precision is a heavy base, and that a lathe screw lead is able to cut a more accurate lathe screw lead, and eventually achieve any machine precision desired. Prussian blue or any dye based pigment, is used with a special thick chisel to hand scrape metal flat. Magnetite is the primary ore for iron. Steel is all about precision control over the carbon content. Heating calcium carbonate is super handy. Boxite requires chemistry to get to the aluminum. High voltage arcs across electrodes in air will make nitric acid, but guano is the most accessible form of nitrates at smaller scales. Potatoes are the most important food source to scavenge.
A general deep curiosity and willingness to explore are the key personality traits. I love learning at a fundamental level where I actually understand stuff. I am not all that bright, just a jack of all trades type person where I have a very broad set of skills and understanding of the world. I’m a swiss army knife – all the tools, but the world’s shittiest scissors.
𞋴𝛂𝛋𝛆@lemmy.worldto
Ask Lemmy@lemmy.world•How far back in time could you go with your skills?English
1·6日前You did not understand the abstraction. I covered all of human history from hunter gatherer to modern.
𞋴𝛂𝛋𝛆@lemmy.worldto
Ask Lemmy@lemmy.world•How far back in time could you go with your skills?English
1·6日前It is easier to spear fish underwater. You do not have the refractive index of light to deal with.
Counterstrike with my friends at the cafe 20 years ago
𞋴𝛂𝛋𝛆@lemmy.worldto
Ask Lemmy@lemmy.world•How far back in time could you go with your skills?English
8·6日前I’m pretty good at hunting and gathering. Back before my broken neck and back, I was super into wanting to buy some remote place in the Appalachians and pseudo homestead. I have messed with many of the required skills. I wanted a place in the mountains with a year round creek for a water wheel, building a foundry and forge, along with a manual machine shop. I was into what I could do using junk from pick-a-part type junk yards. People often only think of parts for whatever low end car, but if you actually have a fundamental understanding of cars and the various technologies in different applications, a junk yard gives tremendous access to industrial technology for many types of machines and equipment. Junk yards are not setup for that kind of thing either. A little bit of flattery and flirting with a cashier goes a very long way when none of the collection of parts on your cart have legitimate prices on the menu.
Even with my disability now, I could probably survive in the wild by trapping game and some minor gardening if the population was low enough and I was in a decent location compared to where/when I live now in the era of the 50 year mortgage fuckwit dystopia.
𞋴𝛂𝛋𝛆@lemmy.worldOPto
Ask Lemmy@lemmy.world•What is your meta thought process like when drawing your own handwriting?English
1·7日前Some people have a more steady hand than others. Like I can do professional sign lettering, but it is super difficult and slow for me to do because I do not have very steady hands.
I can paint stuff like candies (dye based paints that get infinitely darker with overlapping), and pearls, that are both shot basically blind by intuition and muscle memory, but I cannot see hand written lettering and what I want to project onto the page, in advance of actually drawing it. I’m more like a bushwhacker with a machete most of the time.
𞋴𝛂𝛋𝛆@lemmy.worldOPto
Ask Lemmy@lemmy.world•What is your meta thought process like when drawing your own handwriting?English
3·8日前I tend to lack the patience to make mine nice. It requires a lot of focus. There must be a fundamental difference with people that have very nice natural handwriting. I’m curious what that might be and how others perceive themselves in that space.
Even with graphics on cars and motorcycles I rough sketched in several light strokes before establishing a more solid line. I want to write in a similar way. I almost have a subconscious mindset like each letter should be a draft with revisions or something. I do not have a vision of how I want the letter to look so I just slop something down like a rough draft. Then it is functionally readable, and I can’t easily refine it so I move on.
Maybe it was that day in school when the teacher made me chose what hand to write with. It bugged me so much that neither hand was dominant and no matter how much the teacher insisted that I have a dominant hand, neither felt any different, so eventually she decided for me that I was right handed… and I still have not forgiven her.
That is the moment in school when most of us selected our handedness. That is an impactful moment in life. In terms of competitive sports it may define your potential in many areas. It leads down this path of the psychology of writing.
𞋴𝛂𝛋𝛆@lemmy.worldOPto
Ask Lemmy@lemmy.world•What is your meta thought process like when drawing your own handwriting?English
17·8日前deleted by creator
𞋴𝛂𝛋𝛆@lemmy.worldto
Ask Lemmy@lemmy.world•You're given $20,000 USD (or the equivalent in your local currency) to spend, but anything still left by the end of the day you lose for good. What are you spending it on? English
7·9日前Hot air rework setup and inventory for modding GPUs to maximum DRAM.
𞋴𝛂𝛋𝛆@lemmy.worldto
Technology@lemmy.world•German court: ChatGPT violated copyright law by ‘learning’ from song lyricsEnglish
425·8日前deleted by creator
𞋴𝛂𝛋𝛆@lemmy.worldto
Ask Lemmy@lemmy.world•What's something completely normal today that future generations will look back on and be absolutely baffled by?English
4·9日前anon’s moral/ethical incongruence
𞋴𝛂𝛋𝛆@lemmy.worldto
Ask Lemmy@lemmy.world•what everyday technology do you think future generations will find completely baffling?English
2·9日前deleted by creator
𞋴𝛂𝛋𝛆@lemmy.worldto
Ask Lemmy@lemmy.world•Do you associate some words with completely unrelated words/ideas?English
4·9日前The Roman equivalent to the Greek Poseidon was Neptune.
𞋴𝛂𝛋𝛆@lemmy.worldto
Ask Lemmy@lemmy.world•Is there anything you'd like to know about stationary engineering and power plant operations?English
7·10日前-
How much of the math is memorized versus just knowing where to look for answers?
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Hypothetical: you have no access to paid tools for things like FEM and CFD, how do you accomplish your hobby project?
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Solar panel challenge: What would you produce as a physical, marketable product of value as passive income based upon a mostly self contained system powered by a single solar panel? You may add precursors, but may not interact further until the cycle is complete. There is no other temporal constraint.
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Pipe Pipe is better than Newpipe. I use F-droid’s VLC front end for local music because the built in android back end is VLC. For everything else, in browser
𞋴𝛂𝛋𝛆@lemmy.worldto
memes@lemmy.world•"Hey look son, this person did something impressive, why not be more like him/her?"English
5·12日前Your slice of life is funny. At least you don’t get: …(news: “terrible shit is happening”) …the bible says…the sky is falling…the end times…Armageddon… Come back to (sadistic masochism where everyone goes through the motions and no one is intelligent or real or cares about anyone as evidenced by their actions) kingdom hall. (be like the rest of us that never paid any attention to the conspiracy level nonsensical explanation of the reason why Jehovah’s Witnesses exist in the Revelations book.)
I don’t know, it might be fun to improvise against some fresh hate materials. The same thing all the time gets old but polished responses.
𞋴𝛂𝛋𝛆@lemmy.worldOPto
Ask Lemmy@lemmy.world•Got the ARRL handbook. Smells like a toxic dump site. Any fixes for new book smell of death?English
7·12日前Pleasure. There are a few things I want to better understand within the radio space.
Talking over the air is not one if the things that interests me, but maybe some digital stuff could be fun. I need the time buffer built into text to collect my thoughts and find my voice through chronic pain issues.
I would like to play around with antennae designs, acquire a better understanding of magnetics, build some discrete circuits, gain a fundamental understanding of the various active filter topologies, and several other little details.
The recent solder smoke challenge 40m receiver was the first time I saw a diode mixer and really understood the theoretical framework of frequency division outside of LSI logic, like 4000 or 7400 series chips. Potatosemi makes such GHz capable logic, but doesn’t scratch the surface of the realm of the nude bearded virgin wizards and witches of radio.
The superheterodyne stuff never made sense to me, or diode mixers, and most circuit blocks in radio. I built a little Manhattan style Colpitts oscillator that A2AEW shared on YT ages ago, that I use for testing crystals. I learned enough about guitar amps and effects that I understand most buffers and amplifiers, both discrete and op amp based. And I can at least identify that an op amp is configured as an active filter. I recently discovered discrete SAW filters.
I had several in my miscellaneous crystals junk drawer, but did not know what they were. Now I really want to understand how those work and how to make one. There is definitely a gap between my knowledge of active filters and how these little devices work.
It will probably never happen, but I find cavity resonators fascinating too. Building components stuff out of traces and empty space is some Jedi voodoo shit that tingles both my inner illogical miser… “(just beg borrow or steal a $20k network analyser…)”, and primal shamanistic dogma “(try and grow a beard… it will be better this time…)”. So yeah, mostly introverted stuff. It is probably about like me and car stuff. I’d rather paint and build motors than actually drive the thing stupid fast. Right now I’m in a really good spot to try receiving stuff over the Pacific too.
𞋴𝛂𝛋𝛆@lemmy.worldto
Ask Lemmy@lemmy.world•Someone with your last name commits a heinous crime and their name becomes infamous, would you change that name? Why or Why not?English
3·13日前In this age? Change your name anyways. Humans are stupid. Just having a name that is novel is exceptionally valuable, like William Beaver, Maximus Watts, or Richard Rockefeller.



K&R?