the dragon book is how to write a production grade thing i guess. it has all the interesting concepts very elaborated on which is great but it dives quickly into things that can clutter a project if its just for fun..
It’s academic and comprehensive, that’s the issue. It’s not about writing a production grade compiler, though, in my humble opinion. There are more things to learn for that, unfortunately… is just a pretty big topic with lots of stuff to learn.
i love that in a lot of countries people think these other countries are in the sticks and that they are modern... (ofc depending who u talk to but im sure we all know such a person...) :) a lot of perceptions based on old world views. Love to see these countries do so well on it. There might be many problems to solve still but it provides a degree of self reliance for energy that is really important today for a country i'd think
It's contrary to what most people think, but the later a country modernized, the better the infrastructure (generally). You basically get to skip the innovation stages where you have a hodgepodge of systems that eventually coalesce into one and all the upgrading required to bring it up to the newest standard. If you have a lower population and smaller geography, it is often easier to upgrade as well.
DR Kongo: 98% Hydropower, $ 760 GDP/person , 13% of country has electricity
Not sure how this is applicable (and in many cases: desirable) for countries that do not have significant hydropower potential or maybe want a GDP greater than $760 per person per year.
On the other hand, balcony solar power will be a game changer for the world, provided your neighbors won't steal the panels like they do the catalytic converters in my neighborhood.
its always peoples fault. blaming technology is the shortest sight. people make it, and wittingly use it in a disagreeable way, because it earns them money.
there is something else that needs to change which everyone is reluctant to admit, or struggling with internally.
thats ok, its called conscious evolution. it hurts, but it will be ok someday. its generational, so progress is always slower than one would hope. Just know that every step in the right direction is one, even if the entire world seems to disagree keep pushing for what you beleive is right, and hopefully thats something which is not infringing on other peoples capacity to live a happy life.
you should not ask why they went to the moon again, but ask about why they went to the moon again NOW.
you will see why the whole ordeal was super polished etc.
not to the detriment of nasa nor astronauts or anyone involved. they are doing science and pretty epic things.
so then maybe you can allow to detach your sentiment from the science and acheivement and place it on the appropriate point. (us leadership and their wars needing to give ppl a bit of dopamine because the populus is getting saturated with bad news).
Also, i kinda doubt as a nation or humanity you would do better. i dont know who you are , but this is saying you will be better than some of the brightest minds working at esa, spacex, nasa and chinese, indian, russian equavalents etc
as humanity ... yeah. good luck getting people to work together more than they already do... do you think no one is trying it??? what is your grand plan? how would you do it better?
you cant just make such claims willynilly..show credentials and proof you can do it.
ofc very much the american way, outside of the region maybe its more read like propaganda... not in all regions people are like this, but its not a bad thing i suppose. Good things can also be leveraged for bad things etc. (not by the ppl involved ofc, but by others and their framing of the facts)
it'd be nice if people gave eachother a little space to be :) and look past the politics of things.
maybe then we would not feel the need to go the furthest out into space ever done and we can remain sometime in each other's proximity without feeling the need to develop nuclear weapons.
few thousand? this binaries being a protection has been changing for a long time already by drm, sgx and other means. there has been a steady increase in complexity and effectiveness in hiding stuff through drm/encryption and other schemes.
just that some LLM calls it a moat or rare skill is nonsense. there are whole industries in which its normal dayjob for people to reverse engineer binaries let alone for the thousands upon thousands that graduate technical programs each year and can do proper RE. then ofc many thousands of hobby people who are likely some of the most sharp RE people out there.. huge communities reversing games, consoles, firmwares....
I would say I'm not AI but that's what AI would say, right? There are 3 R's in strawberry!
There are several products on the market that are automating reverse engineering. Think of what people do: they orchestrate tools, build tools, read code, run things in emulators / sandboxes. All of that can be done with an agent in the middle. Building the tools is hard, knowing how to use them is kind of hard.
If the code isn't obfuscated / packed / etc, claude code and a ghidra mcp server is better than most of the reverse engineers out there and way, way faster. You can work to get other tools in the mix for claude code.
Are models getting dumber or smarter? Is code getting easier or harder to write? The writing is on the wall.
im not sure really. i do not think claude with an MCP is better than reverse engineers. I think that is taking some bad baseline of what reverse engineers are capable of.
Claude instructed by a highly skilled engineer might outperform a poor engineer, this is simple to see.
The innovation would be that claude guided by a shit engineer (or just a sales guy or my mom..) would outperfor a senior engineer. Senior in skills and experience, not title.
and RE is a vast field with an extreme wide skill tree. many of which skills are undocumented and not publicly shared,.using even tooling not available to these models...
its not just some dudes with ghidra lookin at firefox
.. thats the rarer case :S
this is a thing people do. convince themselves they can consume technical content subconsciously. its now how the brain works though. it will just give you the idea you are following something.
not all technical content is the same, or has the same level of importance. this video does not introduce anything that i need to be able to replicate in my work, so i don't need to catch every detail of it, just grasp the basic concepts and reasons for doing something.
Lots of people will have a show on or something while they're cooking or cleaning or doing other things. Is it worse for it to be interesting technical content with fun other stuff thrown in than if was an episode of Friends or Fraiser or Iron Chef or 9-1-1: Lone Star or The Price is Right?
I guess I'm only allowed to have The Masked Singer on while I make dinner.
you would just game it the same way then, and how would it know who won an internet argument? how can it prove who is telling the truth and whos... hallucinating?
everyone says this but no one says why it was clever. i find her videos have cool results but i cant have patience for them usually because its recycled old stuff (can be cool but its not ground breaking).
there is a ton of info you can pull from: smbios, acpi, msrs, cpuid etc. etc. about cpu/ram topology and connecticity, latencies etc etc.
isnt the info on what controllers/ram relationships exists somewhere in there provided by firmware or platform?
i can hardly imagine it is not just plainly in there with the plethtora info in there...
theres srat/slit/hmat etc. in acpi, then theres MSRs with info (amd expose more than intel ofc, as always) and then there is registers on memory controller itself as well as socket to socket interconnects from upi links..
its just a lot of reading and finding bits here n there. LLms are actually really good at pulling all sorts of stuff from various 6-10k page documents if u are too lazy to dig yourself -_-
The exact mapping between RAM addresses and memory controllers is intentionally abstracted by the memory subsystem with many abstraction layers between you and the physical RAM locations.
Because documentation is sometimes incomplete or proprietary, security researchers often have to write software that probes memory and times the access speeds to reverse-engineer the exact interleaving functions of a specific CPU. in the video she says that ARM CPUs have the least data about this and she had to rely entirely on statistical methods.
reply