Someone get this man a speedcube pls

I like this video for the elephant in the room.

So the Visio-Text encoder is dependent on the quality of the captioned photo dataset? If so, where do you find quality datasets ?

Induct molz~tmp <rw body> prnt LN''

This question means the world to me right now if and if could be sufficiently answered or engaged with, would make me very grateful; does this correspondence imply at all that complex types and their algebra can be represented fully with Boolean values and their operators?

00:00 Garbage collection automates memory management 02:12 Memory management can go wrong in several ways 04:14 Automatic memory management simplifies programming 06:13 Garbage collection is a common automatic memory management technique. 08:29 Garbage collection algorithms automatically deallocate memory. 10:32 Garbage collection is a process of freeing up memory 12:33 Dynamic memory allocation allows programs to allocate memory as needed. 14:24 Garbage collectors optimize memory usage Crafted by Merlin AI.

Is that Ray Tracing video at the end soon to be released? Can't find it via search by name

Male and Female isnt political its just basic.

Very cool - great, understandable explanation!

The part where the branch predictor increments/decrements the probability of each branch prediction reminded me of JITs, which too were covered recently on Computerphile. Do I understand correctly that this branch prediction adjustment too happens at runtime? Or could the program be dry-ran a couple of times during the compilation process to preconfigure the branch predictor somehow? It's a fascinating piece of technology either way:)

I've been programming for a very long time but I didn't realise how sophisticated these branch predictors could get. The idea that it can compute a simple hash in a single clock cycle and use that to capture patterns is fascinating. Now that makes me want to go look into the details of some of these open CPU designs :)

Delay slots, something completely irrelevant to any modern CPU architecture.

I feel sad every time that quote is misused. The full quote is: "We should forget about small efficiencies, say about 97% of the time: premature optimization is the root of all evil. Yet we should not pass up our opportunities in that critical 3%."

I wonder how many years until this task is done by a built-in LLM-like predictor that is training in real time or one/few-shotting it....

that was a lot more simple that I thought

NOP isn't strictly doing nothing, it does something that _changes_ nothing. On x86, NOP is equivalent to "XCHG AX, AX", which is just swapping register AX with itself. No change, but still doing something. 8 opcodes are used for instructions that swap one of the general-purpose registers with AX, one of which just happens to correspond to using AX as the nominated register, and which gets the name NOP instead of what it actually does.

...well.. Logic..is.. going... wrong.. with.. confidence...

Slight correction, you said early on in the video that the model wants to be nondicrsiminatory. But really the raw weights of the model have every kind of echo chamber virtiol you could imagine well mapped out. But there is a corse filter applied to the input and output layers that was fine tuned to catch things the owners of the model do not want it to say. Edit: some of its sensitivity training occurred in the RLHF step I'm sure, but the bulk of that work was to make it a more effective assistant. You can tell just by interacting with it that the political correctness filtering is very brute force.

i think of 2s complement as simply flipping all bits, but you include the unstated infinite string of zeros to the right and left. 0001.00000.... = 0000.111111.... an infinite number of 1s triggers a carry, so its just two ways of writing the same number: carried and uncarried. 0010.00000000.... its negative 1101.11111111.... = 1110.0000000000.... that's where the "flip all bits, and add 1" rule for negation comes with. 0.1111111 when you negate 1.00000000 bits causes a carry

It is just as like to be off the left, right.

Thank you - Its just a little less dark magic.

update: they are indeed a big deal

It turns out that some human's brains use number representation of words because lately all of them started using "car" instead of "cat" I find it rather interesting🤔

There needs to be more on micro coding, I do wonder now if they need to revisit microcoding

Penang Malaysia, In the RAF, I maintained a computer assisted air defence system (GL 161) based on 5 Elliot 920B computers and an extra core store block. Program was stored on Mylar (plastic) tape Which was only ever used to provide copies used to reprogram. Then there was a daily 'data' tape which fed in the daily instructions and weather. if that failed to load in any way the system was not working properly and you had to start again. Programing was Machine code with the help of a very primitive assembler caller SIR Symbolic Input Routine

the first 3 minutes of video give me more efficient information than any other videos i watched about this title

To write a vcs game, you need to be well up on 6502 assembly, knowing its intruction set is essential, there is no secondary language i wish it was like ascii art

He is right, but he clearly doesn't understand the Euclidean space. Quite dangerous, especially if spoken out by an "authority". He already fails in defining a pointer. Seems he transforms the goal into the mean by transmuting definitions. But Lego has nothing to do with it. It's just a brand name! That has to do with Bill Gates' war on Vinyl. USA Academics are dangerous.

If we can decode that an instruction is a branch way ahead of the execution step that will decide to take it or not, isn't it possible to build a second pipeline in parallel as soon as we know that this instruction is a branch that could be taken, such that when we come to the execution step that will decide if we have to take it or not we only need to decide if we stay on the actual pipeline or switch to the second one we built in parallel ?

Side note: Branch prediction is incompatible with keeping memory secret. Disable branch prediction when handling secrets.

they have basically figured out how to make a machine learning Reinforcement-Learning prediction model in a SINGLE tick!

IBM managed to slow down their mainframe using branch prediction. How often do you have JMP (else branch) ? DSPs just had zero overhead loop instructions similar to the one in 80186 . So at the start of the loop you have an instruction where the immediate value says from where to jump back to here. Only needs a single register, not a table. Works on inner loops. And then there is hyper threading, where you fill the pipeline with the lower priority thread instead. No need for speculation or attack vectors. ARM TDMI in GBA had a flag to instruct it to follow up branches. But how does it know that there is a branch before decoding? So it still needs a cache: 1 bit for each memory address to remember an up branch. At least this is well documented, and the compiler can optimize for it. Even with this nice prediction: why not follow both paths with a ratio. One cycle to advance this path, 3 for the other. Stop at Load / Store to avoid hacks or inconsistencies. PS3 showed the way: more cores, no CISC like optimization per core. Similar today with GPUs and their RISCV cores.

Who is watching in 2024? Like

Excellent. Could listen to him all day and even understand stuff.

How do you go from 2 ifs to 1 if in 1 byte?

Is the S box and other substitution in this algo pre determined like what is inside s-box or it changes with user

That batman trick doesn't work for several reasons and could only catch the sloppiest of cheaters. - If you copy an assignment into chat-gpt, you will probably see it very clearly when it's highlighted, just as we saw it - If you read the output from chat-gpt, before you submit it you will definitely see it. Finally, if A student finds out that they are instructed by a hidden text to talk about batman, they may take it as a lighthearted easter egg and do it.

You sound like mrmattandmrchay

I realized this is Godbolt!!!!

The legend has it that the series will only end when the last sheet of continuous printing paper has been written on.

why not just use integer cents for money?

Figured they always simultaneously executed both branches until something wrote to memory or the branch was fully known.

Pipelining is hard stuff, but very well explained. 😊

Couldn’t a neural network be implemented for this? Edit: Turns out it can be: neural branch prediction

I wanna know about that black screen in the background showing followers, stock, etc. That looks like a cool project

If a human could read the matrix like Neo he would be the closest.

Crypto Bull run is making waves everywhere and I have no idea on how it works. What is the best step to get started please,,

You don't explain what happens when there is a dead end

Being able to explain a complex technical subject in a way I can understand is an amazing skill.

Kudos to the host for tending to ask very good questions about the topic being discussed.