I’m a professional fire/sideshow performer and certified freak. I know a lot about things that are weird, morbid, or dangerous. I also have a split tongue and love to show it off. I’m fun at parties :)
Ask me anything I guess?
I also have a split tongue and love to show it off. I’m fun at parties :)
Is this your way of flirting?
I know how RuneScape’s bot detection works, and currently have an OSRS account that’s nearly maxed from nonstop botting over the last 6 months
Edit: I’m so confident (or maybe stupid) I’ll even share my progress: https://secure.runescape.com/m=hiscore_oldschool/hiscorepersonal?user1=nk best k
Compared to people around me I seem to know a lot about fashion history, textiles and clothing in general.
Hot tip, like literally a hot tip, if you’re having trouble being miserable in the hot weather this summer, try wearing 100% cotton, loose fitting clothes that cover your skin. 100% Linen or a linen/rayon blend is even better but pricey. Wear a hat. Polyester, acrylic, spandex, microfiber, they’re all plastics that not only insulate you but don’t absorb your sweat. That “moisture wicking technology” athletic clothing is always going on about is total bullshit. Wear a linen shirt in the sun with a breeze and marvel at the magic of evaporative cooling. Covering your skin with a hat and sleeves not only helps prevent sunburn, but is also your own portable shade. You know how much cooler it is in the shade, right?
You might look at pictures of old timey people all dressed in big dresses and long sleeve shirts and waistcoats in the old west and think “wow they must have been so uncomfortable!” but I bet you they were more comfortable than you in your polyester. Just ask a reenactor!
Acoustic propagation. I design large format PA systems and as a result need to know both how to make sound and stop sound at a large scale. It is entirely possible and actually relatively easy to be super precise with where sound goes or doesn’t go. The problem is cost.
How do I subscribe to acoustic propagation facts?
Just message me, you’ll get some!
So a lot of people are aware of active noise cancellation that you find in headphones nowadays, that works in large scale as well. The first time that type of technology was used was in the greatful dead’s wall of sound. The problem is it’s expensive to do large scale.
Imagine a Venn Diagram with three circles:
Ships and their electronics
Linux servers
Industrial roboticsI’m in the middle where all of those intersect. Pays well.
I’ve delved way too deep into the fall of the Western Roman Empire. I think I know a lot about Majorian, Stilicho, Aetius and Ricimer. My gf at this point even knows who Honorius is and why he was a bad emperor. Edit: and that he had chicken :)
When I saw the meme “How often do you daily think about the Roman Empire”, I knew that it was about me, because the answer is yes :/
A really painful type of coordinate transformation I once had to develop to try and shed some insight on Hawking radiation near black holes.
Unfortunately the results were fucking ugly and I gave up trying to understand them, largely due to the fact that except under very specific circumstances they’re basically impossible to calculate (you get something similar to divide by zero errors).
Nice case:
Not nice case:
There was a ton more related stuff I could have spent a PhD working on, but life didn’t really allow it (and frankly I’m okay with that, I’m actually doing enjoyable stuff for the first time in my life instead of fighting my brain).
I can read UPC, ISBN, and EAN bar codes. Tear the numbers off the bottom, hand me the lines, and I can tell you the numbers you tore off. Also, if you give me any specific date on the Gregorian calendar (on or after October 15, 1582), I can tell you the day of the week it was or will be on.
Finally…way less interesting…but I have a Master’s degree in math and have taught elementary, middle school, high school, dual credit, and college math classes.
You’ve memorised the Doomsday algorithm?
Indeed.
July 26, 6.000.002.024
It’s a Friday. Because all that matters in any date with a year greater than four digits is the last four digits, and July 26, 2024 is today, and today is a Friday. 😊
But, if I didn’t know July 26, 2024 were a Friday…
Step 1)
Starting numbers:
- Century is a multiple of 400: 2
- Century is 100 more than multiple of 400: 0
- Century is 200 more than multiple of 400: 5
- Century is 300 more than a multiple of 400: 3
2024 is in the century of the 2000s. 2000 is a perfect multiple of 400, so the starting number there is 2.
Step 2) 24 is a multiple of 12, specifically 12 x 2. Thus we add 2.
Step 3) 24 is a perfect multiple of 12 with zero years in excess, so we can add 0.
Step 4) There are no leap years in the 0 extra years beyond the closest multiple of 24, so we can add another 0.
Step 5) The Doomsday for July is 7/11. July 26th is 15 days after July 11th. 15 mod 7 is 1, so we add 1.
Step 6) 2 + 2 + 0 + 0 + 1 = 5
Step 7)
- 0 = Sunday (Noneday)
- 1 = Monday (Oneday)
- 2 = Tuesday (Twoday)
- 3 = Wednesday (Threesday)
- 4 = Thursday (Thorsday Foursday)
- 5 = Friday (Fiveday)
- 6 = Saturday (Sixaday)
Our total was 5, so the date July 26th, 2024 (or any year with the last four digits 2024) is a Friday.
I am a steadicam operator and have been making power cables for cameras. I get calls from around the USA and the world from people trying to troubleshoot their electrical systems on their Steadicam and cinema cameras.
If you need an expert on the long-discontinued Motorola 96002 digital signal processor, I’m your guy! I wrote an entire graphical operating system in its assembly language and still need to maintain it from time to time, so my skills remain sharp.
thats insane and really cool! what got you interested in that specifically?
Well we built some instrumentation around it at work back in the 90s and still use it today. It was ahead of its time. It had hardware loops, a hardware call stack, hardware circular buffer addressing, and a DMA controller. In one instruction, you could do 2 FPU operations and a memory move with a DMA transfer going on in the background. It was an insane architecture. And it could handle 3 separate memory spaces, so even though it’s a 32-bit chip, you could access well over 4 GB of RAM.
The best thing about chips of that era though is you could tell ahead of time exactly how long your code will take to execute. Like you just type numbers into a spreadsheet and add up the instruction cycle counts. That kind of analysis is hopeless these days, but it informed the design of the instrument. More recently, we’ve been looking at RISC-V for a newer generation, but it’s harder to predict ahead of time how it will perform?
I know how you feel, I once made the Kessler run in under twelve parsecs myself.
Whatcha coding that needs to be so precisely timed? Something nuclear? I heard once that nuclear plants have something called real time operating systems that allow for that type of timing prediction.
I can’t say too much about it but we’re in the mining sector.
And yeah, if I had to do it all over again from scratch, I’d definitely be looking at a real-time OS. There just weren’t many options back in the day besides coding it all yourself. Even now, I’d have to benchmark the OS to see what its latency is actually like? We had it down in the microseconds range with our custom OS but if it’s more like milliseconds with an off-the-shelf OS, for example, that would change the whole ball game.
- I am a beast at movie and tv themes
- I’m very good at guessing boardgames from just very few clues (bu i think that part of that skill is that people who ask usually don’t ask for the deep knowledge)
- I have a triggerable wealth of knowledge about random trivia facts. During some conversations i will just randomly remember something related to the current topic and then spout it. My goto fact when someone asks me to give some random trivia is that alpaccas have a set of razor sharp teeth between their molars that they use mainly to bite off other alpaccas testicles
I’m very good at guessing boardgames from just very few clues (bu i think that part of that skill is that people who ask usually don’t ask for the deep knowledge)
Antique collectors stealing from other antique collectors. Go!
Oh hey i just discovered my lemmy app has notifications.
Uhm maybe “Hoity Toity” aka “Adel verpflichtet” in my native language and the name Tom Vasel prefers?
Haha spot on!
Its not a blessing, ITS A CURSE
