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12:00 AM
@Gilles Seriously? My version states some facts and then asks a clear question. The only word you can possibly consider judgemental is "inferior" (which I would label as snarky). Maybe "censor", too, but I think that's fair. Sorry, I really don't see what you think is incomprehensible, or a rant. But then, I am the author.
 
> There are many closed-platform computing devices on the market these days that do not have an (normaly/easily accessible) general-purpose programming interface.
 
That's fact, is it not?
 
^^^^ that's not really true of the iPhone: you can execute arbitrary web applications
Then using the word censor
> Now I know that a "proper" computer should be Turing-complete, that is it should be able to execute any conceivable program.
 
(or if not, it is just wrong, but there is no value judgement in there)
 
^^^^ that's not exactly the same thing as the original, but ok, close enough
and then "they sell" (why introduce a commercial aspect?), and then "inferior"
you introduced commerce, politics and morality in the question, they weren't in the original
 
12:04 AM
I use "sell" because they do sell those things. I do not "introduce commerce". Nor politics or morality. Seriously...
 
@Raphael that the devices are sold is not relevant to the question
 
replace "inferior" and "censor" which I agree are not optimal, but your overall interpretation is a) wrong (that I know) and b) unfounded (imho).
@Gilles Since when to people only post only the relevant details (if they don't copy their assignments)?
I think you are nitpicking, and unfairly so.
 
@Raphael they don't. But that's not a reason to add them in
 
starting with my comment. No reason not to take it with a pinch of salt in an informal context as that question.
@Gilles If I would edit every question down to the bare essentials, I would be fired pretty soon. In this case, I introduced stuff to enable our interpretations to be reasonable. I think you dramatically overestimate the importance of the word choice "sell" here. But if three word choices disqualify a question for you, please go ahead.
 
@Raphael it's that, and removing the reference to the iPhone (the answer is not necessarily the same on all "closed" devices), and adding the app store which is kind of a sidetrack. You turned a question that was simple to understand into a mish-mash
 
12:16 AM
@Gilles I tried to make a CS question out of an ill-posed question about a specific product.
 
@Raphael it was a CS question to begin with: is a particular computing machine Turing-complete?
 
@Gilles We can argue whether looking at one machine and not an (abstract) class of machines is CS, but I'm tired of this. Please proceed as you see fit. I hope the OP returns to clarify (not that I think there is anything to clarify, but I'll give you the benefit of doubt).
Good luck, and good night!
 
@Raphael I don't think there's anything to clarify either. The original question was clear enough. I don't want to go into an edit war, I'll wait till others chime in.
 
 
7 hours later…
7:33 AM
0
Q: Linux: Are threads and processes really treated equally?

AnkitI was reading Linux Kernel Development by Robert Love, where I came across this Linux takes an interesting approach to thread support: It does not differentiate between threads and normal processes.To the kernel, all processes are the same— some just happen to share resources. Now, I am...

 
 
2 hours later…
9:33 AM
0
Q: voting scheme for peaceful coexistance

Erel Segal HaleviMany areas in the world suffer from conflicts between two groups (usually ethnic or religious). For the purpose of this question, I assume that most people of both sides want to live in peace, but there are few extremists who incite hatred and violence. The goal of this question is to find an obj...

 
 
2 hours later…
11:30 AM
1
Q: Difference between Torrent downloads and browser downloads

blunderboyI really wonder how torrent downloads can be resumed at later point of time. If such a technology exists then why in browsers it is not possible. I guess, everyone might have faced the following situation in his life sometime. When you are downloading a file from browser or say using some downlo...

 
12:28 PM
I think 2248 and 2251 are offtopic in their current form, but can be salvaged. Should we close them?
 
 
4 hours later…
4:54 PM
0
Q: Generating number of possibilites of popping two stacks to two other stacks

dfbContext: I'm working with this problem - http://stackoverflow.com/questions/10875675/how-to-find-out-all-the-popping-out-possibilities-of-two-stacks The problem is this: If you have two source stacks with n unique elements (all are unique, not just per stack) and two destination stacks and you p...

 
 
2 hours later…
6:54 PM
0
Q: Finding constrained permutations that contain long runs of consecutive numbers

Mark DominusSay that $a_1a_2\ldots a_n$ and $b_1b_2\ldots b_n$ are two strings of the same length. An anagramming of two strings is a mapping $p:[1\ldots n]\to[1\ldots n]$ such that $a_i = b_{p(i)}$ for each $i$. There might be more than one anagramming for the same pair of strings. For example, If $a=$ab...

 
 
3 hours later…
9:43 PM
@Kaveh The iPhone question is now reopened
 
0
Q: Probabilities of duplicate mail detection by comparing notes among servers

Pere TusetI have the following problem: We want to implement a filtering strategy in e-mail servers to reduce the number of spam messages. Each server will have a buffer, and before sending an e-mail, it checks whether there is a duplicate of the same message in its own buffer and contacts k distinct n...

 
10:18 PM
@Gilles what do you think about those:
10 hours ago, by Raphael
I think 2248 and 2251 are offtopic in their current form, but can be salvaged. Should we close them?
 
@Raphael left a comment on Linux: Are threads and processes really treated equally?. On the face of the question it's SO material, but if it's posted to CS maybe the question is just badly formulated. What bothers me is the answer, which is an SO answer, not a CS answer
@Raphael Difference between Torrent downloads and browser downloads has a CS answer, I think in this case it's clear how to edit the question to make it on-topic
 
@Gilles Regarding the answer, true; the name is the man, apparently.
 
@Raphael he goes by UnFrancophone on French Language and Usage
 
I'm confused about you saying UNIX was the wrong site. I read the question as "How does Linux work?" not "How do I program threads on Linux?". Maybe that's wrong, but would the former question not be ontopic on unix.SE?
@Gilles Then he picked the wrong name for cs.SE. But interesting approach.
 
@Raphael there's a way to twist the question to make it ok for Unix and Linux as well
 
10:25 PM
@Gilles That's what I thought. But again, the answers seem to be borderline.
What on earth is supposed to mean? Sometimes Kaveh creates the weirdest tags.
 
@Raphael inter-process communication, and it's irrelevant to this question
 
interprocess communication.
 
Hey @MarkDominus, great question of yours there. I was fiddling around with suffix trees when Tsuyoshi's answer popped up. %-)
 
Thanks!
I am a little relieved to learn that it is NP-complete.
 
@MarkDominus Ah, I see. Not that the question touched on that...
 
10:28 PM
Maybe it would be better to name the tag "interprocess communication" with "ipc" a tag alias, for the benefit of not-native speakers of English and other people without a lot of programming jargon.
 
@MarkDominus Really? Because it makes you look less dump? ;)
@MarkDominus Agreed; it is too long, though. We've had that problem a couple of times...
 
You know that cartoon at the beginning of Garey and Johnson, with the algorithm designer saying to his boss "I can't find a good algorithm, I guess I'm just too dumb," and then, after the problem is shown to be NP-complete, he is saying instead "I couldn't find an algorithm, but neither could all these famous people!"
Hey, I couldn't find an algorithm significantly better than brute force, but neither could all those famous people!
 
Yea.
I'm not sure that is a healthy attitude. Healthy for the field, I mean. It biases many people towards believing P!=NP (save my ego!). No offense intended, just a wistful remark.
 
None taken.
 
@MarkDominus that's how crypto works
 
10:48 PM
Do you have more nice questions coming for us, @MarkDominus?
 
I don't know.
I've had that one in the back of my head since at least 2000-07.
 
Wow, that's a long time!
 

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