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Accountability, Ownership, and Trust

28 Oct 2025

People need to be held accountable. Everyone has a sob story. Doesn't give you the right to be a lazy fuck not doing shit because of it. This is not how we do work. In fact, this is pathetic. You can't afford to lose sight of where you were and what was happening just because you were busy doing god's work. And at the same time, everyone needs to be held accountable to the same extent as everyone else for whatever it was that they were working on. You took up the responsibility. Deliver it.

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ARP

27 Oct 2025

The packet has 48-bit fields for the sender hardware address (SHA) and target hardware address (THA), and 32-bit fields for the corresponding sender and target protocol addresses (SPA and TPA).

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asymmetric key cryptography

27 Oct 2025

This allows us to do some really creative stuff where one of the keys is public, which allows for even more use-cases like non-repudiation, signing etc. These can't be fulfilled by symmetric key cryptography

Branch predictions

27 Oct 2025

Based off of this talk by Fedor Pikus.

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C Macros

27 Oct 2025

#define defines a variable to a value (or nothing if it's not defined). It is a literal find and replace kinda stuff, so be aware of what's happening after rewrites. It can also be used in a functional fashion and has a bunch of operators.

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