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I've been using an app called Mylio as a replacement to Picasa. Everything is locally hosted, the apps are very fast with large libraries and you can have peer to peer syncing between multiple devices for the same library, including your phone. I like it a lot!


The problem with this approach is your basically teaching this as a side effect and hoping they're smart enough to actually connect all of that together vs. teaching those concepts directly and being far more understandable.

If you want people to understand that numbers are concepts / descriptions of something potentially infinite, and that it's ok to totally work with non-finite describable numbers without ever really writing out their values, just fucking start with that. I honestly think the start of most undergrad math curriculums should be a logic & foundations class with proofs, sets, number theory and the whole "numbers are more logical concepts, not really specific values" vs. calculus. Then teach calculus, with a big dose of 'what is infinity, really?'.

I think it's actually a great disservice and the hand wave that most calculus math classes do about those exact concepts really fucks over a lot of people. It makes calculus a weed out class because the fundamentals are not explained properly so a good amount of people just go into it as yet another thing they have to ape without real understanding. And for the people who don't work well with things they half understand, they really struggle, like I did. It really made my computer science degree a lot worse, because of the instance of starting all undergrad math with hand wavy calculus, for 3 or 4 classes.

I even wrote blog articles about it, it was probably the worse part of my computer science degree, and if math education was done differently where they didn't handwave, I probably would've had a much better time.

https://www.thoughtfunction.com/2019/11/doing-my-compsci-deg...

https://www.thoughtfunction.com/2019/11/what-i-wished-i-knew...


I'm glad that other people are thinking of making 'the privacy company', it's something that has been itching at the back of mind to do too, along with research into what is currently around:

* https://thoughtfunction.com/2020/05/my-e2ee-apps/

* https://thoughtfunction.com/2020/05/e2ee-note-taking-app-res...

* https://thoughtfunction.com/2019/10/why-mylio/


HK also doesn't have TSMC, which if destroyed would put semiconductor progress and prices back 5-10 years.


It's too bad TSMC didn't open a second factory in HK.


In another 10 to 20 years that won't matter with Moore's law slowing down. Globally competitive foundaries are one of the CCP's goals, and the same slow down that let TSMC surpase Intel will let some Chinese foundary surpass or equal TSMC. Their competitive edge is going to erode away to commodification (albeit for those who can stomach.the huge capital investment).


TSMC has never been very competitive with Intel. Intel has long been a leader in semiconductor manufacturing, but they almost exclusively used it for making their own chips; they weren't a contract fab. TSMC, on the other hand, has always been a contract manufacturer.


Recently the story has been TSMC is pulling ahead of intel in process nodes and intel has been missing deadlines, but this inversion has only happened in the last few years.


So following that logic Intel's fab has no competitors. : /


Basically, no, it doesn't (unless something has changed a lot since I worked there; I haven't kept up very much since then). Intel designs and makes their own chips, so they don't want or need a contract manufacturer.

This is like saying Ford's factories have no competitors, and that's true too. Ford isn't going to farm out their car manufacturing to some other company. (I mean the final assembly; of course carmakers routinely get various components from suppliers, such as airbags, infotainment computers, seats, etc.)

Chipmaking is a little weird because, unlike carmaking where the automakers all own and operate their own final-assembly factories, or aircraft makers like Boeing which own their own factories, chipmakers are frequently "fabless" these days and do the design work but partner with a fab like TSMC to actually make the chips. Intel is an exception and doesn't do this.


Just because they're vertically integrated doesn't mean they don't have competition, just that it's difficult to judge one half of the business on its own.

Intel's own messaging in this regard refers to the competition.

https://www.intel.com/content/www/us/en/foundry/sunit-rikhi-...


Ok, that's about Intel's "custom fab" business, which would indeed compete with TSMC. When I was there, that didn't exist AFAIK, they just made their own chips, so I wasn't aware of this (as I said, I haven't kept up much with that company since I left).


It's a network effect. Readers go to databases with the most data, and creators / reviewers go to the places with the best 'audience'.

Same reason why it's been a very long and hard road to replace craigslist for many things.


I think there is that, but also the yelp user experience is mostly pretty polished, there's a nice app, maps integrated, large amount of restaurant info, reservations, take out from the app, probably forgetting other things but that's a lot of work and polish to just get to the point where you can ask other people to put the effort into leaving reviews. There's no guarantee any one will


Is craigslist unethical?


No it's just borderline unusable on anything other than a desktop and full of scams.


The politicians wont do it and the populace won't like it because tech companies have become a significant part of the economy and are a significant driver of economic/retirement account growth and international political power in the USA for the past 20 years.


1TB TLC was $300-$500 3 years ago, where are you shopping, the expensive store?


It's a multi-currency index fund consisting of deposits of currency from users. I think the goal is to make an international currency that would be stable across countries.


If it's pegged to multiple currencies, wouldn't that mean it's not stable against any currency?


The goal I believe is to be 1:1 in multiple currencies (or maybe 0.9:1 or 1.1:1 as close as possible -- so if you were to buy libra with japanese yen it would cost 1:1, or possibly they'd do it based on the highest of the pegged currencies, so if euro is highest they'd go w/ 1:1 euro, then when you cash out to usd directly from libra, you'd go off the current euro:usd differential.

It's definitely complicated, and I think going to be a management / development nightmare. The best thing would've been just go with USD, or Euro since those are the most used funds currently then have a built in forex exchange to instantly change local currencies to libra based on their usd/euro pairing rate.


Is your family inside or outside of china?


inside.


Well for #1 & #2, they don't need your phone for that, just subpoenas to the relevant companies. And most people are not international globe trotters where the extra stuff outside of the country would be of much use.

#3 is the real treasure trove.


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