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graedus

890 karma · joined April 16, 2013

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graedus··on [dead]
(This post is for paying subscribers)
graedus··on How Can a Star Be Older Than the Universe?
Layman here. To your second bullet, yes, the universe can be infinite but also be expanding. A rough analogy I've heard is that there are infinite points on the surface of a balloon, but if you blow it up more, the distance between any two given points will be greater than it was, so it has expanded. I don't think we know if the universe is infinitely large or not though.
graedus··on Ocean plastic waste probably comes from ships, report says
I was struggling with your use of "opportunistic". That word typically implies unethical behavior. Is that what you meant?
graedus··on Fed cuts rates on 7-3 vote, gives mixed signals on next move
Yes, that's worth a read. Lots of thinking about how to deal with people moving to cash and how to deal with that or prevent it. The section on "Using Communication Tools to Overcome Political Challenges" is interesting as well.

There have been a lot of papers on this topic over the past few years, many of which are listed in the references of this paper.

graedus··on Kickstarter’s Year of Turmoil
Yes, it's mentioned in the first reply to the linked tweet.

https://twitter.com/taylordotbiz/status/1172260257613123608

Last week another member of the organizing committee, @ClarissaRedwine was also fired, and today a third prominent member of the union was told there is no place for him at the company. I stand firm in solidarity with my friends and colleagues.

graedus··on The exponential function is a miracle
3blue1brown has an excellent and concise video explaining this:

https://www.youtube.com/watch?v=v0YEaeIClKY

graedus··on The Riemann Hypothesis (Part 2)
Discussion of Part 1:

https://news.ycombinator.com/item?id=20912380

graedus··on How U.S. Banks Took Over the World
Lanny Breuer and his then-boss, Eric Holder, both returned to Covington & Burling following their stint at the DOJ. JPMorgan Chase, Bank of America, Morgan Stanley, and UBS are clients of the firm.

Breuer was estimated to take home $4m in compensation in his first year back.

https://dealbook.nytimes.com/2013/03/28/once-more-through-th...

https://www.nytimes.com/2015/07/07/business/dealbook/eric-ho...

graedus··on WTF – A personal information dashboard for your terminal
I've always understood user-scalable="no" to apply only to mobile/touch devices and their pinch-to-zoom functionality. I can't remember an instance where Ctrl + scrollwheel and Ctrl + -/+/0 didn't work on desktop browsers.
graedus··on Germany for First Time Sells 30-Year Bonds Offering Negative Yields
I think there are laws stating that certain kinds of German institutions must buy German bonds, but I'm not sure.
graedus··on Yield Curves Invert in U.S., U.K
> Good book on how things went down and my who is Crashed:

Incredible book. Tooze's interviews and lectures on the subject can only scratch the surface of what the book covers, but they are worth a listen too. I can recommend his appearance on the podcast Talking Politics:

https://www.talkingpoliticspodcast.com/blog/2018/113-crashed

graedus··on A Bloomberg reporter’s account of trying to get back his name and credit rating
A chain of video rental stores in the US

edit: US and elsewhere

https://en.wikipedia.org/wiki/Blockbuster_LLC

graedus··on Health insurance companies are useless
> I can't imagine how many people are stuck in jobs they hate just because they are afraid to be without insurance. It can't be good for anyone.

It seems like it is good for employers for employees to be more precarious and dependent on them.

graedus··on What Stress Does to the Brain
In theory, yes. But IMO a job search and all the accompanying tasks (resume updates, cover letter writing, studying for technical interviews, etc) takes a significant investment of time and energy that people don't typically have during a stressful crunch.
graedus··on NSO spyware ‘targets Big Tech cloud services’
http://archive.is/l3TYw
graedus··on 25% of Americans say they worry about money ‘all the time’
In theory, yes. In practice, many people will flinch and sell, maybe even near the bottom.

edit: (But also, you should probably not own a ton of stocks near your retirement date)

graedus··on How much water do you drink in a day?
100oz or 3L most days.
graedus··on Canada Border Services seizes lawyer's phone, laptop for not sharing passwords
> Let the computer you used for encryption and uploading at home.. Take an empty/new notebook/smartphone with you to show at the border?

This is certainly safer, though maybe not possible on the return trip (where you're returning from someplace where you only have access to your laptop). If you need to be this careful, maybe it's best to do your work after livebooting into tails or something like that.

> edit: place a big random data file, which looks like encrypted data on your alibi notebook. Refuse to give password and let the government lab try to find the password..

Funny, but unnecessarily risky if you ask me.

graedus··on Canada Border Services seizes lawyer's phone, laptop for not sharing passwords
If I'm understanding vbezhenar correctly, the implied step after uploading the encrypted file to a cloud storage service is to securely delete it from the computer you're carrying. Then, the authorities won't know that there is anything to beat out of you with their $5 wrench.
graedus··on People Who Claim to Work 75-Hour Weeks Usually Only Work About 50 Hours
Certainly, but let's not forget that there exist other places to live :)
graedus··on Keybase is not softer than TOFU
Normalize end-to-end encryption, increase the amount of encrypted target traffic for attackers.

And I think it's not so binary as care/don't-care about being hacked. You might care a bit, but how much do you care? Just as important, what is your threat model?

graedus··on I Don't Like Debuggers (2000)
> It takes less time to decide where to put print statements than to single-step to the critical section of code, even assuming we know where that is.

Stupid question - did their debugger not have breakpoints? Not that that would make using the debugger superior in all cases, but would eliminate time wasted "single stepping to the critical section".

I do agree with their overall point.

graedus··on Our Boss Will Call Your Boss
This seems to be relevant background: https://www.thenation.com/article/wikileaks-haiti-petrocarib...
graedus··on Cancer Complications: Confusing Bills, Maddening Errors And Endless Phone Calls
Urgent care might be a good option where it's available. Even here though, I've been told I just need to pay my copay, which I did up front, then been billed a couple months later for some additional amount. I was lucky that the amount wasn't high so I just paid it rather than dig in, but it's very unclear how or why I was billed extra. This happens all the time.
graedus··on Gpu.js – GPU Accelerated JavaScript
Warning: this hard locked my MBP. More detail after I’m back at my machine.

Edit: System details

Retina Mid-2015 15" - MJLT2LL/A - MacBookPro11,5 - A1398 - 2910

Firefox 65.0.1 (64-bit)

The hang occurred when running the benchmark with Texture Mode enabled. The spinning gear froze after a few seconds, then the display went black and the fan was maxed.

It was a pain in the ass to recover: my only option seemed to be to power down and power back up again, at which point OSX helpfully remembered the state my machine was in and dropped me back into the blacked-out display and maxed fan. Some combination of NVRAM reset, SPC reset and safe mode was required to get back in.

graedus··on Cloudflare expands its government warrant canaries
The appeal of the Warrant Canary design is that the operator simply has to take no action (i.e. not update the page) to signal that they've been contacted by law enforcement, in theory making it safer. It's still a risk though.
graedus··on Flightradar24 – how it works
> I think Flightradar and Flightaware dropped the 5 minute delay they used to have

I was using Flightradar yesterday and visually tracking planes, seems like about a 10 second delay.

graedus··on NIST Reveals 26 Algorithms Advancing to the Post-Quantum Crypto ‘Semifinals’
Why is the computational and speed overhead sometimes negative for HTTPS?
graedus··on A letter to Steven Pinker about global poverty
I just happened to listen to that episode yesterday, it's a good one. I didn't know Hickel before, but he's one of the best guests they've had.
graedus··on Cancelling Dropbox Pro is hard
Ha, not as hard as I expected but still like 4-5 steps with a bunch of dark patterns (highlighting the buttons that don't downgrade, etc). The screen that's like "OK, you want to downgrade, but tell us why" gave me flashbacks to that nightmare Comcast cancellation call[0].

[0] https://soundcloud.com/ryan-block-10/comcastic-service

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