Shendare's comments

Shendare | 1 year ago | on: Evidence of price-fixing in the oil industry?

So... the electric company can't become a monopoly because you can spend the money and effort to create your own electric company? How can that not be said for anything anywhere that becomes an obvious monopoly?

Shendare | 2 years ago | on: Ask HN: Refusing all cookies, still targeted by ads. How?

In addition to the non-cookie fingerprinting mentioned by others that can happen, there is a loophole in the GDPR cookie control legislation that allows "legitimate interest" cookies to continue to be placed and tracked when you click Reject All.

You have to edit your cookie preferences for the site (assuming they provide the option) and deselect Legitimate Interest cookies proactively in order to block them.

This recent write-up on Reddit alerted me to this information:

https://www.reddit.com/r/YouShouldKnow/comments/14ddk4u/ysk_...

Shendare | 3 years ago | on: What if you delete the “Program Files” folder in Windows? [video]

I have somehow never gotten around to throwing away the box of ancient floppies I've got in a closet from ages ago, and the Windows 95b (OSR2) installation disks I made were still in it, complete with custom color printed labels I splurged on.

https://i.imgur.com/iVNVleR.jpg

The media I copied from took up 28x 3.5" HD floppy disks. It's possible they were copied from what was originally a CD-ROM. I don't remember clearly anymore.

Note: I'm not trying to refute or correct your 13-disk figure, which was clearly a different installation set, and likely original Windows 95 rather than my OSR2, which came out around 1997.

Shendare | 6 years ago | on: Now I understand why almost no one uses encrypted email

Why can't somewhere.com have the public key for [email protected] and serve it to other e-mail providers on request?

Letting one's provider hold onto the private key doesn't provide the same level of security as the user being the only one with it, but it's a helluva lot better than not bothering with encryption at all.

Private keys can also be protected with a password, right? So the provider could have a copy of the private key but not the password to utilize it. The user would just have to never forget the password as opposed to never losing their private key to a hard drive failure or whatever.

Shendare | 6 years ago | on: Now I understand why almost no one uses encrypted email

I am a layperson, so the answer is probably painfully obvious, but why can't e-mail have TLS-style key exchange, where the sender's server gets the public key from the recipient's server and encrypts the message with it before sending it over?

The recipient could keep their private key secure so that only their client could decrypt the messages, and take the risk of losing access to those messages if they lose their private key.

Or they could let their provider hold onto a copy of the private key so they don't ever have to worry about losing it, with the trade-off that the provider could decrypt their e-mails.

But either option requires zero user interaction on the sender's or recipient's part past "login and send" or "login and receive", while limiting decryption to the recipient and maybe their provider.

Shendare | 6 years ago | on: Algorithm can pick out almost any American in supposedly anonymized databases

> I think that for any size k less than the total size of the database, it is not anonymous.

Wouldn't that require that every field of every record in the database be globally unique?

If something as simple as gender is a field in the database, the best k you could get would be the lowest count of records of each existent gender option.

Shendare | 6 years ago | on: Egyptian ‘bent’ pyramid dating back 4,600 years opens to public

> Authorities are looking to promote tourism at Dahshur, located about 17 miles south of central Cairo.

> The site, which lies in the open desert, attracts just a trickle of visitors and is currently free of the touts and bustle of Giza.

> The promotion of Dahshur is part of a wider push to boost tourism, an important source of foreign revenue for Egypt that dipped steeply after the country’s 2011 uprising before gradually recovering.

Shendare | 8 years ago | on: Old Battlefield games re-killed after EA’s legal warning

Agreed. Distributing actual EA assets and using EA-owned branding (and artwork?) seems to be the problem.

Simply running alternate servers, distributing patches to the game, and using their launcher without copyrighted artwork or branding (maybe a "not endorsed by or associated with EA" sort of disclaimer) would seem to be fine.

It's reminiscent of the EverQuest server emulation community. They distribute patches and run open-source server infrastructure, but forbid distributing copies of the EQ game itself, pointing people to legitimate acquisition methods.

Shendare | 8 years ago | on: Is the Universe Conscious?

I like the idea on some level, but could consciousness be separated from biological motivations like pleasure and pain?

That feels more like the idea of universe-as-computer than in the examples of conscious, living celestial bodies.

Shendare | 8 years ago | on: OneDrive has stopped working on non-NTFS drives

But how literal to the definition do you go before you cease to be reasonably practical? "Unlimited" is an abstract absolute concept. Nothing in existence can ever be unlimited, looking out to, say, the heat death of the universe.

In the end, it's a marketing term meaning "we don't arbitrarily set a numeric limit like 50GB", not that it can never possibly under any circumstances run into any kind of physical or practical limit.

Shendare | 8 years ago | on: Paradoxes of Probability and Other Statistical Strangeness

Agreed. He removed the second B2B2 probability annotation as though it were a repeat of the first and inapplicable to the probability set, but that's not the case, and it shouldn't be removed. Apply lower-case to the younger boy in the probability sets and it's clear why. B2b2 is not the same occurrence as b2B2. Even though the day both were born on was "a Tuesday" doesn't mean both probability instances are referring to the exact same event. Except in the case of twins, which is outside the scope of the exercise.
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