Viewing profile — rckoepke

Chrome has a browser extension API which allows plugins to access all cookies, but its use is considered suspicious and a red flag; an extension which uses it would generally get c…

Revisiting this. Isn't it a bit of a red herring to enquire about the number of 2-faces that an n-simplex has? It still only has n+1 vertices. A 768-simplex may have 75.5 million f…

I believe the answer is: (n+1)!/((k+1)!*(n-k)!) where n=768 and k=2 Or about 75.5 million triangular faces. Which explains a lot. Thanks for that.

> The real problem is that in dimensions that high, the point set probably already is the hull and all this is a zero signal gain operation. Well, if I have 10,000 samples of a 768…

I've been trying to use convex hulls to explore ML embedding spaces. However, the dimensionality (768+ dimensions) seems to crash established options like QHull[0], even with 64GB …

Check out TIZIP SuperSeal zipper -- it was used on some "dry suits" I wear for offshore sailboat racing in cold-water environments and is truly water-proof. It's advertised to be w…

> Spending 8k-ish to build a product demo for my friends rich uncle is too uphill for me to risk. That’s something I could potentially fund. No equity, just pro-bono / repay if it …

Could you pirate the database, then hide behind the fifth amendment to not reveal that you're a pirate while simultaneously asserting that you never agreed to any EULA? I'm not sur…

For web scraping specifically, I’ve developed key parts of commercial systems to automatically bypass reCAPTCHA, Arkose Labs (Fun Captcha), etc. If someone dedicated themselves to …

Your service helped me immensely when I was getting started with machine learning, but had no budget and just a laptop. For me, everything “just worked”, and I learned a ton about …

Amazon sidewalk, actually. Should prove cheaper and work near any sense housing.

Indeed. The old MacAddict magazine shipped a CD with every issue. The CD contained loads of shareware/games/utilities/productivity software etc. The CD also had a folder named "upd…

Correct. To be pedantic, there is a built-in 16kB ROM starting at address 0x00000000 with RPi's open-source BootROM burned into it at the time the silicon is manufactured. There's …

In fairness, many of these will end up in consumers hands shortly after a bit of additional value-add. On the bare-bones side, that's things like JLC PCB stocking them for pro-hobb…

This could be incredible for us. We've been facing the same shortages of various STM32 ARM MCU's as everyone else, but most (all?) of our designs could theoretically be replaced wi…

I have a lot of experience in the industrial SCADA domain. I largely agree with you, but I will say that historically most installations have had all the relevant source code avail…

This is super cool! I started toying around with pretty much the exact same concept at the same time as this (2019 - https://github.com/rckoepke/dog_training_NN/blob/master/DogT...…

Great timing. I'm looking for solutions to run Siemens Simatic PDM without being a local admin. Installing it with temporary admin rights seems to silently fail. I'm also trying to…