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djf1

142 karma · joined June 17, 2013

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djf1··on Stripe Raises New Funding and Partners with Visa
this doesn't fundamentally answer your question, but as a young person, I've been encouraged to get a credit card to develop good credit, for when I need to utilize it in the future. I would rather use a debit card, but I plan to get a credit card for this reason alone.
djf1··on Reddit Bans Five Communities In New Anti-Harassment Campaign
It's a bit harder to link to this type of stuff because by definition its been removed, but for example,

this sub has been banned today: https://np.reddit.com/r/paoiskillingreddit

here's a thread regarding a joke removed about two weeks ago: https://www.reddit.com/r/KotakuInAction/comments/378smw/a_jo...

djf1··on Reddit Bans Five Communities In New Anti-Harassment Campaign
As a reply to jfuhrman's comment, Reddit has recently updated their rules to include "Keep Everyone Safe: You agree to not intentionally jeopardize the health and safety of others or yourself." (https://www.reddit.com/help/useragreement#section_reddit_rul...)

So, many of the deleted posts could have been deleted by the admins, in theory.

djf1··on Spotify raises $526M at a $8.5B valuation
I notice in the article that Coca Cola is an investor. Anyone care to explain why Coca Cola would make such an investment? I assume it's because they're sitting on a bunch of extra cash; but wouldn't it be more efficient to distribute that cash to their shareholders?
djf1··on Let’s cut traffic by road rationing, Italian style
If person A and person B commit the same fineable offense, it seems fair to me that the fine should be the same for both people. After all, shouldn't the fine be, in expectation, equivalent to the damage caused by the offense?
djf1··on DoorDash Raises $40M, Led by Kleiner Perkins Caufield and Byers
To be clear, there's another innovation here that you're not mentioning. The number of restaurants from which I can get food delivered to my doorstep is greatly increasing.

If we're going to critique the value of a service, we might as well include the benefit to consumers.

djf1··on Portland Man: I was tortured in UAE for refusing to become an informant
Do you have a source on the number of U.S. citizens on the no fly list?

I see a report from 2012 which cites 500 Americans, out of a total 21,000 (https://www.aclu.org/national-security/factsheet-aclus-chall...), and a report from 2014 which cites 47,000 total (https://firstlook.org/theintercept/2014/08/05/watch-commande...), so I would assume the number of U.S. citizens on the no fly list is at least double the figure you list.

djf1··on Speed Cameras and the City
Could you elaborate? Which confounding variables?
djf1··on Web content fits better on a tall monitor
sure, this might make the most sense for web pages, but for programming, I prefer to view my files in columns, and landscape maximizes the number of columns on the screen.
djf1··on Abnormal Brain Structure In Youth Who Commit Homicide
In a more positive direction, the state can provide those at risk with counseling and other mental health services to try to prevent the predicted scenario.

A similar idea was attempted in Chicago with those on the other side of this: those with high risk of being homicide victims.

An account of a boy in the program here: http://harpers.org/archive/2014/03/chronicle-of-a-death-fore...

Unfortunately the story ends tragically for him, but the idea seems promising.

djf1··on Ask HN: How do you keep track of billable hours?
Pen and paper requires manual subtraction: time finished - time started. An easier UI would be a button to press at start and at finish; the subtraction being done automatically.
djf1··on Ghent University Vocabulary Test
It seems to me, that much personal information should be transmitted over a secure connection.
djf1··on Project Euler is partly back
The part about salting confuses me. Shouldn't salting remain effective against rainbow tables even when the salting mechanism is known?
djf1··on It's the Latency, Stupid (1996)
I just did the same ping from Stanford to Mit:

90.340 ms

It's interesting to me that the latency has not improved since 1996. I guess it's probably hard to maintain (let alone improve) latency as network complexity greatly increases.

djf1··on Coinbase user emails and full names leaked
It gives the full name associated with an email address. A more dramatic but analogous situation would be if an attacker were able to attain password info or credit card info associated with an email address.

Just because email address is known does not imply that other personal information should be given away.

djf1··on MtGox launches Bitcoins.com, an information site for all things Bitcoin
What is wrong with a fixed header?

Isn't it more convenient than scrolling back to the top of the page to access important links?

The only possible issue I can think of is if screen space is limited.

djf1··on Will online classes make professors extinct?
You mention pause+rewind as a killer feature. Another nice feature is the ability to watch at a faster or slower pace (I usually watch 1.5x). These conveniences have made it such that I strongly prefer watching taped lecture to physically attending class. Add to that the fact that you can almost always get a faster response from posting in an online forum (often Piazza for my Stanford CS classes) than attending overcrowded and understaffed office hours. Most of my education has already moved online.

Even if online class doesn't make professors extinct, I think it will certainly make physical class time a thing of the past.

djf1··on Drug Agents Use Vast Phone Trove Eclipsing N.S.A.’s
Doesn't negate your point, but I checked out of curiosity, and at least with American Airlines, it is easy to buy an airline ticket with cash. http://www.aa.com/i18n/reservations/paymentOptions/cashPayme...
djf1··on Censorship Doesn’t Just Stifle Speech – It Can Spread Disease
I would argue that the desire to censor is the result of its effectiveness in maintaining existing power structures.
djf1··on White House Had Advance Notice on Heathrow Detention
transcript of the daily news briefing: http://blogs.wsj.com/washwire/2013/08/19/transcript-white-ho...
djf1··on Apple’s Commitment to Customer Privacy
"The most common form of request comes from police investigating robberies and other crimes, searching for missing children, trying to locate a patient with Alzheimer’s disease, or hoping to prevent a suicide."

Such a broad range of things included in 'the most common form of request' really reduces the power of the statement.

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