Yes that would have worked, I will try that next time. The last image is more or less what the Python code produced, but being able to do it in the GUI would be nice.
I'm not sure of the exact relationship, but power consumption increases greater than linear with clock speed. If you have 4 cores running at the same time, there's more likely to be thermal throttling → lower clock speeds → lower energy consumption.
Greater power draw though; remember that energy is the integral of power over time.
By running more tasks in parallel across different cores they can each run at lower clock speed and potentially still finish before a single core at higher clock speeds can execute them sequentially.
Running a program either on 1 core or on N cores, ideally does not change the energy.
On N cores, the power is N times greater and the time is N times smaller, so the energy is constant.
In reality, the scaling is never perfect, so the energy increases slightly when a program is run on more cores.
Nevertheless, as another poster has already written, if you have a deadline, then you can greatly decrease the power consumption by running on more cores.
To meet the deadline, you must either increase the clock frequency or increase the number of cores. The latter increases the consumed energy only very slightly, while the former increases the energy many times.
So for maximum energy efficiency, you have to first increase the number of cores up to the maximum, while using the lowest clock frequency. Only when this is not enough to reach the desired performance, you increase the clock frequency as little as possible.
You are welcome to join the conversation and try and convince everyone maintaining Wikipedia that random peoples' tweets should be considered a reliable source. Both those other people you mention have been mentioned multiple times in various reliable articles (see the bibliography), while the only thing I can find online about Ray Peat is something that looks a whole lot like blogspam on usnews.com.
If you are needing to version your password hashes, then you are likely doing them incorrectly and not using a proper computationally-hard hashing algorithm.
For example, with unsuitable algorithms like sha256, you get this, which doesn't have a version field:
But if you use a proper password hash, then your hashing library will automatically take care of versioning your hash, and you can just treat it as an opaque blob:
Also worth noting, you sometimes come into an existing system that has no hashing, or weak hashing (md5) and nothing with versioning to begin with... if you establish your own prefix v#. you can check for it against existing entries, then add your versioning prefix... even if you move to something that already embeds its' details.
Run by a Dr. Ian Cutress. Never heard about before, seems to describe themselves like this:
> Industry Analyst, More Than Moore. Youtube Influencer and Educator.
Seems they're one example of the sad trend of people going from being experts and instead diving into "influencing" instead, which comes with a massive list of drawbacks.
I would love to see joint tarrifs, together with US allies, to fight against things like sweatshop labor, state-supported industry, etc. That would really send a signal that those things are unacceptable, and lead to change.
That's not what we have here, and that's not what the Trump tarrifs are perceived as internationally.
In functioning states, the ID contains a chip with a private key that can be used to sign a message, and ID verification would not be an image of the ID card, but rather holding your phone's NFC reader to the card and signing a message from the site.
In Japan, there are already multiple apps which use something like this to verify user's age via the "my number card" + the smartphone's NFC reader.
It's more or less impossible to forge without stealing the government's private keys, or infiltrating the government and issuing a fraudulent card.
Of course, the US isn't a functioning state, the people don't trust it with their identity and security and would rather simply give all their information to private companies instead.
If you use the _digital_ MyNa card (e.g. the one in the Wallet.app; not the plastic one); the iOS SDK lets you only request the "is user more than XX years old" flag; without getting the actual identity: https://developer.apple.com/documentation/passkit/requesting...
Now, AFAICT nobody actually does this, but the technical ability is there.
When I had to prove my passport for my bank over a video call they told me to rotate it around in the sunlight to show that it had the holo-whatever ink. So I wouldn't put it past them.
And it's not like Discord actually cares. They just care about appearing like they care. Something to keep the heat off of them from regulators and angry parents.
A “video call” perhaps requires a human, but the type of test described need not be a video call. One can imagine a network trained to distinguish a fake id card from real one from a video recorded where the user is asked to move the card such that the holograph is glinting in the sunlight.
I chose 1mm for my corner chamfer on the base, but you could make it any dimension including something imperceptible.
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