You cry

I want a roof python now

Good luck reaching an unwilling horse’s eye balls

I also vaguely remember such a story but there the aliens got fukd up because when all hope was lost humans just started kamikaze-ing their ships. Spite is our superpower.

If you get prep time you could set up some traps.

Assuming both sides see it as a fight to the death, the horse will also engage so you could just run away into a bunch of traps. All you need is for the horse to injure a leg in one trap and it’s done for. I think even just some holes with a couple spikes would be enough to injure and maybe even sprain an ankle.

Without prep time you’re pretty doomed, I think your best bet is either climbing up a tree to buy you some prep time to make a spear out of the branches or worst case diving in, aiming to do damage to its legs (unlikely) and hope you are able to get out without being trampled (unlikely)

Is there any reason why you didn’t just switch the keyboard layout to US if that’s what you’re used to?

I switched to US at some point because many if the keys for programming were just so much easier to access. If I have to use a pc for any decent amount of time, I just switch the OS layout to US now regardless of the layout that’s printed on the keyboard.

Nope, IaaS. With a VPS you are in charge of everything except for the hardware. PaaS the only thing you’re in charge of is your code.

One crate is still one item

Regarding your note on quantum secure cryptography: Yes it exists and is a thing, but a lot of the internet still relies on cryptography that is not quantum secure, e.g. TLS for starters.

Oh yeah, it’s actually pretty extensive and expressive. If you’re interested in this sort of stuff it’s worth checking out the IR language reference a bit. Apparently you can even specify the specific garbage collection strategy on a per-function basis if you want to. They do however specify the following: “Note that LLVM itself does not contain a garbage collector, this functionality is restricted to generating machine code which can interoperate with a collector provided externally” (source: https://llvm.org/docs/LangRef.html#garbage-collector-strategy-names )

If you’re interested in this stuff it’s definitely fun to work through a part of that language reference document. It’s pretty approachable. After going through the first few chapters I had some fun writing some IR manually for some toy programs.

LLVM is designed in a very modular way and the LLVM IR allows you to specify e.g. if memory management should be manual/garbage collected.

You could make a frontend (design a language) for LLVM that exposes those options through some compiler directives.

In general I’d heavily recommend looking into LLVM’s documentation.

It’s always fixable, just not always worth the effort

Reminds me of the old joke that monads are easy to understand, you just have to realize monads are just monoids in the class of endofunctors.

Couldn’t you do something like JWT except allow the client to slap on their credentials to any initial request?

From the backend side that means that if there is no valid token, you can check the request body for the credentials. If they’re not there, then it’s an unauthorized request.

You’re eliminating a singular request in a long period of time at the cost of adding complexity to both client and backend but if the customer wants to be silly that’s their fault

JS was a mistake.

That’s actually a really nice application, in this case to reduce bandwidth constraints as opposed to the usual use case of memory constraints!

Cool, so in this case your filter is basically a classifier ML model. How would you set the hash functions then though?

Interesting. Do I understand it correctly if I say it’s a bloom filter where instead of setting a bit to 1 for each of the hashes, you increment a counter for that hash?

How do you infer the count then, take the minimum of all matching hashes? Because intuitively it seems to me like you would need a lot more space to avoid counts being too high

I know they are used in google’s BigTable. All data there is stored in seperate SSTables and you can specify that a locality group should have bloom filters generated for its SSTables. Apparently cassandra has them too.

Both are the same general application though and you already mentioned databases.

I did think about using them at some point for authentication purposes in a webservice. The idea being to check for double uses of a refresh token. This way the user database would need to store only a small amount of extra storage to check for the reuse of a refresh token and if you set the parameters accordingly, the false positives are kind of a benefit in that users cannot infinitely refresh and they actually have to reauthenticate sometimes.

Edit to add: I also read a paper recently that uses a datastructure called a collage that is closely related to bloom filters to perform in-network calculations in a sensor network. If I understand correctly, the basic idea there is that every node in the network adds a bit to the datastructure while it is in transit, so data from the entire network is aggregated. The result can then be fed to a classifier ML model. (Source: Oostvogels, J., Michiels, S., & Hughes, D. (2022). One-Take: Gathering Distributed Sensor Data Through Dominant Symbols for Fast Classification. )

You disgust me