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Cake day: August 21st, 2024

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  • i mean python is 99% backwards compatible so as long as you tell your tooling you’re working with 3.10 it will warn you about using stuff that’s too new. that’s why the shipping version is usually enough. in general it’s not recommended to have multiple versions of python3 installed at the same time, but if you are a habitual venv user it’s usually not a problem. however i have also run into the issue of some versions being “too new” for a project, where the thing just would not work with newer versions.

    basically, if your issue is only that you don’t want to “contaminate” an older codebase, that can be solved by configuring your tooling. but if your issue is that the thing just doesn’t work with the “wrong” version, you’re probably best of using a container. a user installation of the version you want will work but having multiple installations is annoying.






  • here’s one. it’s a paper from microsoft research researching why so many scammers say they are from nigeria, but the same premise applies:

    Far-fetched tales of West African riches strike most as comical. Our analysis suggests that is an advantage to the attacker, not a disadvantage. Since his attack has a low density of victims the Nigerian scammer has an over-riding need to reduce false positives. By sending an email that repels all but the most gullible the scammer gets the most promising marks to self-select, and tilts the true to false positive ratio in his favor.





  • generative ai is a subset of procedural generation algorithms. specifically it’s a procedural algorithm with a massive amount of weight parameters, on the order of hundreds of billions. you get the weights by training. for image generation (which i’m assuming is what was in use here), the term to look up is “latent diffusion”. basically you take all your training images and blur them step by step, then set your weights to mimic the blur operation. then when you want an image you run the model backwards.