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Hans Reiser on ReiserFS deprecation in the Linux kernel

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Re: Hans Reiser on ReiserFS deprecation in the Linux kernel

#151
post #19

I think about Hans Reiser pretty often, incidentally, because there is a quote from him I read as a teenager that stuck with me. "The utility of an operating system is proportional to the number of connections possible between its components, than it is to the number of those components." — Hans Reiser (from http://web.archive.org/web/20040126210110/http://unununium.o... ) It's hard to reconcile good things a person…

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Re: Hans Reiser on ReiserFS deprecation in the Linux kernel

#152
post #142

Earlier quoted context omitted.

“Rehabilitation” means that a person is suffering from some condition, and they are not personally at fault for their crimes. While there is some partial truth in this point of view, taking it at 100% face value is unfair, to say the least. People can be actually guilty of something.

Okay, if someone cannot be "rehabilitated" where is the value to society or to that person in punishing them to make them suffer more on top of separating them from the public?

This is a very hard subject and mountains of paper have been produced debating it without any clear resolution in sight. I don't think a HN discussion is going to resolve it one way or the other.

Re: Hans Reiser on ReiserFS deprecation in the Linux kernel

#153
post #78
post #41

Earlier quoted context omitted.

Isn't that a restating of Metcalfe's law? https://en.wikipedia.org/wiki/Metcalfe%27s_law [EDIT: I have misunderstood Metcalfe's Law for over 20 years, assuming that "connections" meant edges in the following quote. Metcalfe intended to mean that the value of the network grows as the square of the number of nodes because "connections" here aren't edges, they're fully reachable pairs of nodes. Thanks, again, HN, for he…

> Generally speaking, "the value of a graph is proportional to the square of the number of edges" No, what Metcalfe's law assumes is that the value of the graph is proportional to the number of edges (not their square). And from that assumption and the fact that the graph is fully connected follows that it's proportional to the square of the number of nodes. (Because you can have (n-1)*n/2 edges with n nodes in a ful…

Promotional to the number of _edges_. Edges are proportional to the square of the number of nodes, so the value of the network overall is proportional to the square of the nodes.

Think of it this way, for every new user added to the network: * the new user is enriched proportional to the number of existing users * every existing user is enriched by the 1 new user

This double-counting is what gives it the quadratic growth.

Re: Hans Reiser on ReiserFS deprecation in the Linux kernel

#154

Earlier quoted context omitted.

He was denied two years ago.

He planned the murder of the mother of his kids, I'm pretty sure he can plan well in advance for a parole hearing. I wouldn't put anything past the likes of Hans Reiser or Peter Madsen.

Was there something I missed? I just reread his wikipedia page, and it seems to confirm the crime-of-passion narrative that I remember from 15 years ago. That said, I would not disagree with your character evaluation.

Re: Hans Reiser on ReiserFS deprecation in the Linux kernel

#155
post #19

I think about Hans Reiser pretty often, incidentally, because there is a quote from him I read as a teenager that stuck with me. "The utility of an operating system is proportional to the number of connections possible between its components, than it is to the number of those components." — Hans Reiser (from http://web.archive.org/web/20040126210110/http://unununium.o... ) It's hard to reconcile good things a person…

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Terry Davis was diagnosed with schizophrenia and never killed anybody.

Re: Hans Reiser on ReiserFS deprecation in the Linux kernel

#156

Earlier quoted context omitted.

Maybe he wants to learn, or maybe he's a psychopath trying to upgrade his human emulation software so he can get out sooner. Even experts find it hard to tell.

Psychopaths are still people even if their brains are broken. It is indeed hard to integrate them into society, especially if their family did a bad job of it in their childhood.

In a better country he'd be in therapy rather than in prison. Alas the US legal system only exists to detain people, not to allow them to become unbroken.

I wholly believe psychopaths can be redeemed and live a fulfilling life without hurting anyone if given the proper support and guidance. I don't for a second believe the US legal system is equipped to do that, especially the prison system.

Re: Hans Reiser on ReiserFS deprecation in the Linux kernel

#157
post #24

Why can’t people in US prisons access the internet?

Even in supposedly soft prison systems like Norway's prisoners are denied access to the Internet because it is believed that they would use it to further their criminal or terrorist activities.

"Bruk av internett i fengsel

Innsatte i fengsler med høyt og lavere sikkerhetsnivå har i utgangspunktet ikke tilgang til internett.

Unntaket er innsatte som tar utdanning under soning. De kan få begrenset og kontrollert tilgang til internett i undervisningsøyemed."

Translated by Google because I'm too lazy to type it all:

"Use of the Internet in Prison

Inmates in prisons with a high and lower security level do not initially have access to the internet.

The exception is inmates who take education during their sentence. They can have limited and controlled access to the internet for educational purposes."

Edit: forgot to add the URL

https://www.kriminalomsorgen.no/bruk-av-internett-og-sosiale...

Re: Hans Reiser on ReiserFS deprecation in the Linux kernel

#158
post #131

Earlier quoted context omitted.

The number of connected users is different from the number of user connections :) The first is the number of nodes, the second edges.

Uhh, are you sure? I believe "connected users" refers to edges. Otherwise it would be stated as "users connected to the network". It could explain my misunderstanding, and also seems consistent with the explanation later in the article, but it's also completely the opposite of what we observe on the internet; for example, the value of the web is definitely not in its in number of pages, but in the value and quality o…

Two users in the network: A and B; one connection: AB. Three users in the network: A, B, and C; three connections: AB, AC, BC. Four users in the network: A, B, C, and D; six connections AB, AC, AD, BC, BD, CD.

Metcalfe's law says value increases as 1-3-6-... instead of 2-3-4.

In graph terms, users are nodes, connections are edges, and in a fully-connected graph edges are in order of the square of nodes.

Re: Hans Reiser on ReiserFS deprecation in the Linux kernel

#159
post #19

I think about Hans Reiser pretty often, incidentally, because there is a quote from him I read as a teenager that stuck with me. "The utility of an operating system is proportional to the number of connections possible between its components, than it is to the number of those components." — Hans Reiser (from http://web.archive.org/web/20040126210110/http://unununium.o... ) It's hard to reconcile good things a person…

You accidentally omitted a word, that should read:

> The utility of an operating system is more proportional to the number of connections possible between its components than it is to the number of those components.

Re: Hans Reiser on ReiserFS deprecation in the Linux kernel

#160

Earlier quoted context omitted.

He was far less of a mastermind than he fancied himself at the time. If I recall, he bought a book on murder investigations and a socket set after his wife's disappearance (which was easily tracked back to him), removed car seats (blood) from his car, and willingly testified in court that it was his manly dream to sleep in the car, or something along these lines. He could have likely gotten away with it if he kept hi…

For those interested in the trial, the SF Chronicle's Henry K. Lee ran a very detailed blog on it: https://web.archive.org/web/20080501184401/http://www.sfgate...

I go back periodically and read the Wired article about it.

It is totally bananas:

https://archive.is/BcMRF

The wildest part was the friend who had an affair with his wife who blurted out unprompted on the stand that he had killed 7 people. They let that guy go!

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