It was a technique of studying in a book, not the content, In "Introduction to the Theory of Computation" Sipser precedes every proof with a "proof idea" basically examining meaning of each statement before the "pencil pushing". You wouldn't miss the forest while watching the trees like this.
Sipser's book was the point I tried to give up pencile-pushing/parroting, before every proof there is a "Proof Idea" that really fills the gap between the theorems and proof, and the more important ideas you should take away, I suddenly realized every thing I learned had this discontinuity between things you do in problems and proofs, and the general understandings and usefulness and philosophy behind it.
Most of its value comes from the hype of 400k electric charging stations promised by the US, i.e. promise of growth, that attract money, and money attracts money, and free money paid as PPP creates even more money.
One quarter it was going negative on profits, so he pump and dumped crypto to keep it positive and the hype going.
It either produce most of the world's cars or it is going to fall out and I hope we wouldn't be the one facing the consequences, but we will :))
The thing that costs 7$/user/month(home version)+119$ for Windows 10 Home is better than the thing that is free, Gee, I wonder why is that? Everyone should use the thing that costs a lot of money for it to just make sense.
Over 15 years you would be paying 1260$(paid 7 per month) for the office. 119$ for windows.
> Arithmetic operators instead of XOR
In that case, It uses Python that supports arbitrary long numbers out of the box so overflow of integers wouldn't be an issue(in Python3 default is arbitrary long integers).
As an Iranian who watched a lot of porn back home, it is not true. In 2006 it was limited speed though, and censored, so if I watched porn, I would have to be on VPN or proxy.
The cause: Iran has free government run universities, so education is a big thing here. Go to Stanford EE department, you would be surprised by seeing that many Iranians.
As an Iranian who saw many people back home facing sanctions, those sanctions are enforced based on the country of residence and not origin. So refugees are okay to hire, as are Iranians currently residing in other countries.
ARM is RISC , Intel and AMD are CISC,
One important reason is their new pipelining facility.
Apple M1 has 16 units that can pipeline their instructions.
Meaning, they can reorder sequential instructions that aren't dependent on each other to run in parallel. That is not threads or anything, that can be and is being done in a single threaded program.
AMD and Intel have 4 units for reordering tops, because their architecture is CISC and on instruction can be up to 15 bytes. M1 is RISC and instructions are just 4 byte fixed-length.
Thus architecturally it is easier to reorder instructions for RISC than CISC.
CISC were better because of the specific instructions but now Apple has stuffed their CPU with specific hardware for alot of things including machine learning, graphic processor and encryption, instead of specific instructions, Apple has specific hardware, and can do with less instructions.
And since they control hardware, software SDKs and OS they can actually get away with such radical changes. Intel and others can't, without a big change in industry.