source string | task_type string | in_source_id string | instruction_seed string | gold_standard_solution string | verification_info string | metadata string | problem_id string | _source string |
|---|---|---|---|---|---|---|---|---|
stackexchange | llm_judgeable_groundtruth_similarity | 26928523 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
I'm trying to make a software with good UI , but i'm not professional in VB ... How can i make a circular progress bar ? for Example
Now provide the response and nothing els... | How about just drawing your own using GDI+. You can convert this to your own usercontrol later but this will get you started. It should be fairly self explanatory: Private Sub Form2_Paint(sender As Object, e As PaintEventArgs) Handles Me.Paint DrawProgress(e.Graphics, New Rectangle(5, 5, 60, 60), 40) DrawProgress... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/26928523', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/4252081/']} | jdg_252640 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 29632457 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
I am attempting to create a table that constantly pulls data from a database via a query, but I can not get my table to display whatsoever when I put it inside a while loop t... | Am I wrong in saying that this is because of double imprecision? You are absolutely right, this is exactly because of double 's imprecision. But since this is a BigDecimal , shouldn't it be the same? No, it shouldn't. The error is introduced the moment you create new BigDecimal(0.333333333) , because 0.333333333 consta... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/29632457', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/4584691/']} | jdg_273173 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 18704839 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
I have currently-working code which sends raw data to a printer by writing a temporary file, then using File.Copy() to send it to the printer. File.Copy() supports both local... | You can use sockets and send the data straight to that IP address. Should pretty much be the same as File.Copy . I just tried it out and that worked. I just sent some text but here is the code that I used Socket clientSocket = new Socket(AddressFamily.InterNetwork, SocketType.Stream, ProtocolType.Tcp);clientSocket.NoDe... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/18704839', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/298754/']} | jdg_136789 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 2789357 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
I'm trying to learn about threading and I'm thoroughly confused. I'm sure all the answers are there in the apple docs but I just found it really hard to breakdown and digest.... | Run Loops You can think of a Run Loop to be an event processing for-loop associated to a thread. This is provided by the system for every thread, but it's only run automatically for the main thread. Note that running run loops and executing a thread are two distinct concepts. You can execute a thread without running a ... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/2789357', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/264273/']} | jdg_239521 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 104652 |
Below is a question asked on the forum stats.stackexchange.com. Provide a good and informational response to it like a helpful human would.
Question:
While playing a friendly game of Texas Hold'em poker, a player drew a 7 card straight . Although in texas hold'em a player may only use 5 of the possible 7 cards, the d... | In short, the probability of a 7-card straight when drawing 7 random cards from a standard deck of 52 is $0.000979$. To calculate this value, we note that all 7-card hands are equally likely, of which there are ${52 \choose 7} = 133,784,560$ possibilities. Next, we compute the number of 7-card straights. Ignoring suit,... | {} | {'log_upvote_score': 4, 'links': ['https://stats.stackexchange.com/questions/104652', 'https://stats.stackexchange.com', 'https://stats.stackexchange.com/users/48957/']} | jdg_120782 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 172992 |
Below is a question asked on the forum mathoverflow.net. Provide a good and informational response to it like a helpful human would.
Question:
Suppose $A$, $B$, are symmetric, real valued matrices and $B-A$ is positive-semidefinite, i.e. $A≼B$. Does that imply $e^A ≼ e^B$? Would love some intuition here. I know for i... | To supplement Robert's counterexample, let me mention below some interesting facts about the matrix exponential, along with what may be regarded as the "correct" way of obtaining matrix exponential like operator inequalities. Assume throughout that $A \ge B$ (in Löwner order). The map $X \mapsto X^r$ for $0 \le r \le 1... | {} | {'log_upvote_score': 5, 'links': ['https://mathoverflow.net/questions/172992', 'https://mathoverflow.net', 'https://mathoverflow.net/users/54487/']} | jdg_326596 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 38088631 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
Honestly, I just don't understand the lingo of "non-zero" status to really interpret what's going on or what that means (it wasn't even defined) on help pages. What are some ... | The main difference is that, while popen is a non-blocking function (meaning you can continue the execution of the program without waiting the call to finish), both call and check_output are blocking . The other difference is in what they return: popen returns a Popen object . call returns the returncode attribute. che... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/38088631', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/5667298/']} | jdg_326684 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 8457388 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
I use jQuery's .css() method to apply styles to an element. I do this like so: var cssObj = { 'background-color' : '#000', 'background-image': '-webkit-linear-gradient(... | Having multiple keys with the same name is not valid, and will generate an error in strict mode. Create a function/plugin which applies the properties of your cssObj . If a string-string pair is found, set a CSS property with the desired value. If an array is found, loop through it, and update the property with each va... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/8457388', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/268125/']} | jdg_145585 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 2458407 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
What is the difference between OData and REST-ful web services?
Now provide the response and nothing else.
| UPDATE Warning, this answer is extremely out of date now that OData V4 is available. I wrote a post on the subject a while ago here . As Franci said, OData is based on Atom Pub. However, they have layered some functionality on top and unfortunately have ignored some of the REST constraints in the process. The querying... | {} | {'log_upvote_score': 8, 'links': ['https://Stackoverflow.com/questions/2458407', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/68043/']} | jdg_202464 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 822155 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
I have a string read from another source such as "\b\bfoo\bx". In this case, it would translate to the word "fox" as the first 2 \b's are ignored, and the last 'o' is erased,... | Probably the easiest is to just iterate over the entire string. Given your inputs, the following code does the trick in 1-pass public string ReplaceBackspace(string hasBackspace){ if( string.IsNullOrEmpty(hasBackspace) ) return hasBackspace; StringBuilder result = new StringBuilder(hasBackspace.Length); ... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/822155', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/92692/']} | jdg_276495 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 33307413 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
Given a commit SHA, I'd like to use the GitHub API to determine which pull request it belongs to. GitHub displays this information on the commit page : This information isn't... | You should use a library that handles serialization/deserialization.I would consider choosing between Spray Json and Play Json . I will explain to you how the process works with Play first, and it's very similar to that in Spray. Let's say you have a class, and an object with an instance and a json as string: case clas... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/33307413', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/388951/']} | jdg_81740 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 4461446 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
Is there an algorithm in the standard library that can add a value to each element of a std::vector? Something like std::vector<double> myvec(5,0.);std::add_constant(myvec.be... | Take a look at std::for_each and std::transform . The latter accepts three iterators (the begin and end of a sequence, and the start of the output sequence) and a function object. There are a couple of ways to write this. One way, using nothing but standard stuff, is: transform(myvec.begin(), myvec.end(), myvec.begi... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/4461446', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/446137/']} | jdg_155656 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 4147400 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
Possible Duplicate: How do you use anonymous functions in PHP? Why should i use an anonymous function? I mean, what's the real deal using it?I just don't really get this. I m... | I would say that anonymous functions show their beauty when there is good library classes/functions that use them. They are not that sexy by themselves. In the world of .net there is technology called LINQ that makes huge use of then in very idiomatic manner. Now back to PHP. First example, sort: uasort($array, functio... | {} | {'log_upvote_score': 7, 'links': ['https://Stackoverflow.com/questions/4147400', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/493122/']} | jdg_163896 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 972549 |
Below is a question asked on the forum serverfault.com. Provide a good and informational response to it like a helpful human would.
Question:
How can iptables both have (ACCEPT, all, anywhere, anywhere) and (DROP, all, anywhere, anywhere) in its INPUT chain? How is it meaningful for iptables to both have rules for AC... | Please note the small print in the addendum to the -L flag in iptables and use the -v option: -L , --list [chain] List all rules in the selected chain. ... The exact rules are suppressed until you use iptables -L -v Personally I prefer dumping the complete rule-set with iptables-save to get a quick overview as iptables... | {} | {'log_upvote_score': 4, 'links': ['https://serverfault.com/questions/972549', 'https://serverfault.com', 'https://serverfault.com/users/475828/']} | jdg_103779 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 17119 |
Below is a question asked on the forum stats.stackexchange.com. Provide a good and informational response to it like a helpful human would.
Question:
I searched many websites to know what exactly lift will do? The results that I found all were about using it in applications not itself. I know about the support and co... | I'll give an example of how "lift" is useful... Imagine you are running a direct mail campaign where you mail customers an offer in the hopes they respond. Historical data shows that when you mail your customer base completely at random about 8% of them respond to the mailing (i.e. they come in and shop with the offer)... | {} | {'log_upvote_score': 7, 'links': ['https://stats.stackexchange.com/questions/17119', 'https://stats.stackexchange.com', 'https://stats.stackexchange.com/users/6885/']} | jdg_257677 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 643808 |
Below is a question asked on the forum math.stackexchange.com. Provide a good and informational response to it like a helpful human would.
Question:
I am solving old exam questions and I came across this question: Let $\langle A_n \mid n < \omega\rangle$ disjoint sets such that $\bigcup_{n < \omega}A_n = \mathbb{R}$.... | You can't assume that all the sets are countable. I mean, $\aleph_\omega$ is uncountable and can be written as a countable union of smaller sets. The point is to use König's theorem , and prove that can't be true. That is, $\operatorname{cf}(2^{\aleph_0})>\aleph_0$. As Arthur points out, this is false without the axiom... | {} | {'log_upvote_score': 5, 'links': ['https://math.stackexchange.com/questions/643808', 'https://math.stackexchange.com', 'https://math.stackexchange.com/users/6879/']} | jdg_220727 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 4553405 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
Is there a way in Haskell to bind the second argument but not the first of a function without using lambda functions or defining another "local" function? Example. I have a b... | flip , which produces a new function with the first two arguments inversed, has already been mentioned as a straigtforward solution. However, it's worth noting that Haskell defines a nice infix syntax for binary operators. First of all, it's simply sub = (-) With parentheses around, all operators are - syntactially too... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/4553405', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/299399/']} | jdg_381010 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 1071609 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
I have this var n = ItemList.Select(s => new { s.Vchr, s.Id, s.Ctr, s.Vendor, s.Description, s.Invoice }).ToList(); n.AddRange(OtherList.Select(s => new { s.Vchr, s.Id, s.Ctr... | The trick is to create a comparer that only works on inferred types. For instance: public class Comparer<T> : IComparer<T> { private Func<T,T,int> _func; public Comparer(Func<T,T,int> func) { _func = func; } public int Compare(T x, T y ) { return _func(x,y); }}public static class Comparer { public static ... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/1071609', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/90325/']} | jdg_118193 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 3532161 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
How is a singleton different from a class filled with only static fields?
Now provide the response and nothing else.
| Almost every time I write a static class, I end up wishing I had implemented it as a non-static class. Consider: A non-static class can be extended. Polymorphism can save a lot of repetition. A non-static class can implement an interface, which can come in handy when you want to separate implementation from API. Becaus... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/3532161', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/152993/']} | jdg_88770 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 772735 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
I would like my Maven builds to run most unit tests. But there are unit tests in one project which are slower and I'd like to generally exclude them; and occasionally turn th... | What about skipping tests only in this module ? In the pom.xml of this module: <project> [...] <build> <plugins> <plugin> <groupId>org.apache.maven.plugins</groupId> <artifactId>maven-surefire-plugin</artifactId> <version>2.4.2</version> <configuration> <skipTests>true</sk... | {} | {'log_upvote_score': 8, 'links': ['https://Stackoverflow.com/questions/772735', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/39242/']} | jdg_357228 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 520854 |
Below is a question asked on the forum math.stackexchange.com. Provide a good and informational response to it like a helpful human would.
Question:
For which ${k, p \in \mathbb{R}}$ does $\sum_{m,n \in \mathbb{N}} \frac{1}{m^p + n^k}$ converge? It is necessary but not sufficient that $p, k \gt 1$ I am looking for a ... | Breaking the sum into two parts we have$$\sum_{m=1}^\infty\sum_{n=1}^\infty\frac1{m^p+n^k}=\color{#C00000}{\sum_{m=1}^\infty\sum_{n=1}^{\left\lfloor m^{p/k}\right\rfloor}\frac1{m^p+n^k}}+\color{#00A000}{\sum_{n=1}^\infty\sum_{m=1}^{\left\lceil n^{k/p}-1\right\rceil}\frac1{m^p+n^k}}\tag{1}$$For the red (left hand) sum, ... | {} | {'log_upvote_score': 4, 'links': ['https://math.stackexchange.com/questions/520854', 'https://math.stackexchange.com', 'https://math.stackexchange.com/users/4460/']} | jdg_251901 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 2942426 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
I want to pass an overloaded function to the std::for_each() algorithm. For example, class A { void f(char c); void f(int i); void scan(const std::string& s) { ... | You can use static_cast<>() to specify which f to use according to the function signature implied by the function pointer type: // Uses the void f(char c); overloadstd::for_each(s.begin(), s.end(), static_cast<void (*)(char)>(&f));// Uses the void f(int i); overloadstd::for_each(s.begin(), s.end(), static_cast<void (*)... | {} | {'log_upvote_score': 8, 'links': ['https://Stackoverflow.com/questions/2942426', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/219335/']} | jdg_277486 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 34193862 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
Pandas Pivot Table Dictionary of Agg function I am trying to calculate 3 aggregative functions during pivoting: Count Mean StDev This is the code: n_page = (pd.pivot_table(Ma... | As written in approved answer by @Happy001, aggfunc cant take dict is false. we can actually pass the dict to aggfunc . A really handy feature is the ability to pass a dictionary to the aggfunc so you can perform different functions on each of the values you select.for example: import pandas as pdimport numpy as npdf =... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/34193862', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/5209231/']} | jdg_292941 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 550577 |
Below is a question asked on the forum electronics.stackexchange.com. Provide a good and informational response to it like a helpful human would.
Question:
I have an unused pc atx psu. I want to make a bench power supply. The usual ebay breakouts give 3v 5v and +12v and -12v. Can I use an LM317 and make a variable ou... | Maybe, depending on your needs. The first problem is that since the -12V is very limited in current, typically few hundred milliamperes tops, it will be the limiting factor, even if there is tens of amperes of +12V available. Second problem is that the power supply 0V is connected to mains input earth, so the outputs r... | {} | {'log_upvote_score': 4, 'links': ['https://electronics.stackexchange.com/questions/550577', 'https://electronics.stackexchange.com', 'https://electronics.stackexchange.com/users/174929/']} | jdg_140447 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 365888 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
Now, I realise the initial response to this is likely to be "you can't" or "use analytics", but I'll continue in the hope that someone has more insight than that. Google adwo... | By far the easiest solution is to manually tag your links with Google Analytics campaign tracking parameters (utm_source, utm_campaign, utm_medium, etc.) and then pull out that data. The gclid is dependent on more than just the adwords account/campaign/etc. If you click on the same adwords ad twice, it could give you d... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/365888', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/26334/']} | jdg_80382 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 25814365 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
Can anybody give a high level intuition about when to use each of them? References: Is it smart to replace boost::thread and boost::mutex with c++11 equivalents? When is it a... | It's not really an either-or thing - you can use futures (together with promises) with manually created std::threads. Using std::async is a convenient way to fire off a thread for some asynchronous computation and marshal the result back via a future but std::async is rather limited in the current standard. It will bec... | {} | {'log_upvote_score': 7, 'links': ['https://Stackoverflow.com/questions/25814365', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/2283531/']} | jdg_156586 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 27915122 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
I'm developing part of an app so that when you tap the share button, it allows you to instantly share a screenshot of your highscore along with a message. I haven't been able... | This is how i handle sharing in my app. func socialShare(#sharingText: String?, sharingImage: UIImage?, sharingURL: NSURL?) { var sharingItems = [AnyObject]() if let text = sharingText { sharingItems.append(text) } if let image = sharingImage { sharingItems.append(image) } if let url = s... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/27915122', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/4421010/']} | jdg_321566 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 7284472 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
How can I cast a value from Enum1 to Enum 2 in Java?Here is an example of what I'm trying to do : public enum Enum1 { ONE, TWO, THREE;}public enum Enum2 { FOUR, FIVE, S... | You cannot cast from one enum to another, however each enum has guaranteed order, and you can easily translate one enum to another (preserving order). For example: enum E1 { ONE, TWO, THREE,}enum E2 { ALPHA, BETA, GAMMA,} we can translate E1.TWO to/from E2.BETA by: static E2 E1toE2(E1 value) { return E2.values... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/7284472', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/917586/']} | jdg_194850 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 4212 |
Below is a question asked on the forum cstheory.stackexchange.com. Provide a good and informational response to it like a helpful human would.
Question:
We are considering a connected weighted graph G. 1-tree is a tree with one extra edge added (so it contains exactly one cycle). The task is to find minimum spanning ... | I'm not sure this is research level, but here's a sketch. Suppose this algorithm outputs a 1-tree and the actual cheapest 1-tree is some other 1T. Now, since you built your tree with Kruskal's algorithm, you know that the tree directly proceeding adding your last edge(the cycle-inducing edge) was minimal, and as such c... | {} | {'log_upvote_score': 4, 'links': ['https://cstheory.stackexchange.com/questions/4212', 'https://cstheory.stackexchange.com', 'https://cstheory.stackexchange.com/users/3152/']} | jdg_85542 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 16639510 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
I have three columns on my page, left, middle and right. The left and the middle ones are positionnig fine across browsers. BUt the far right one does not position properly, ... | HDF5 has a header limit of 64kb for all metadata of the columns. This include name, types, etc. When you go about roughly 2000 columns, you will run out of space to store all the metadata. This is a fundamental limitation of pytables. I don't think they will make workarounds on their side any time soon. You will either... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/16639510', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/2304119/']} | jdg_266865 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 171038 |
Below is a question asked on the forum mathematica.stackexchange.com. Provide a good and informational response to it like a helpful human would.
Question:
After some computations I end up with the following expression: Sqrt[Exp[-z/(4*Sqrt[2])]] Sqrt[Exp[z/(4*Sqrt[2])]] where $z$ is actually complex. For reasons I do... | (Michael already gave a good answer, but I'll leave mine here as it includes a few extra observations) This is a tricky question. First, here's a counterexample: expr = Sqrt[Exp[-z/(4*Sqrt[2])]] Sqrt[Exp[z/(4*Sqrt[2])]];FullSimplify[expr /. z->4 Sqrt[2] Pi I] -1 Next, using PowerExpand as @Ulrich did: PowerExpand[expr,... | {} | {'log_upvote_score': 4, 'links': ['https://mathematica.stackexchange.com/questions/171038', 'https://mathematica.stackexchange.com', 'https://mathematica.stackexchange.com/users/46400/']} | jdg_292278 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 266999 |
Below is a question asked on the forum math.stackexchange.com. Provide a good and informational response to it like a helpful human would.
Question:
I have a confusion about probability. I know my reasoning is wrong but I can't figure out why it's wrong. Can someone please clarify. If I flip a coin once, the probabil... | This is the inclusion-exclusion principle - you're including the case that both the first and second flip give heads twice. To see this more clearly, you can look at the four outcomes HH, HT, TH and TT that can occur. The probability that the first coin comes up heads is the probability that you get HH or HT, and the p... | {} | {'log_upvote_score': 4, 'links': ['https://math.stackexchange.com/questions/266999', 'https://math.stackexchange.com', 'https://math.stackexchange.com/users/54593/']} | jdg_192607 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 11760420 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
I want to find duplicate files on the file system in C++. Is there any algorithm to do that as fast as possible? And do I need to create a multi-threaded application, or I ... | I concur with Kerrek SB that there are better tools for this than C++, however, assuming you really need to do this in C++, here are some suggestions and things to consider in your implementation: use boost::filesystem for portable filesystem traversal the hash every file suggestion is very reasonable, but it might be... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/11760420', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/747228/']} | jdg_77400 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 64029 |
Below is a question asked on the forum chemistry.stackexchange.com. Provide a good and informational response to it like a helpful human would.
Question:
I understand that forming a bond between $\ce{A}$ and $\ce{B}$ is an exothermic process, with negative enthalpy, but won't there be energy required to get $\ce{A}$ ... | A free radical cannot be created in a simple, one-step process from non-radical reactants other than by bond dissociation (which you explicitly excluded). A fundamental principle of quantum chemistry is the conservation of spin. Over the course of a simple reaction, the total spin quantum number $S$ must remain constan... | {} | {'log_upvote_score': 4, 'links': ['https://chemistry.stackexchange.com/questions/64029', 'https://chemistry.stackexchange.com', 'https://chemistry.stackexchange.com/users/38097/']} | jdg_287691 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 606412 |
Below is a question asked on the forum stats.stackexchange.com. Provide a good and informational response to it like a helpful human would.
Question:
From what I have learned, the alpha level tells you that if you repeat the experiment a bunch of times, then (alpha x 100)% of the time you will have a false positive. ... | When you conduct a statistical test, basically it outputs a p-value that you do not choose. This p-value ( $p$ ) tells you that if the null hypothesis is true and the test assumptions are met , then you'd see a result at least as extreme as the one you're seeing $p \times 100$ % of times, if you were to repeat the expe... | {} | {'log_upvote_score': 4, 'links': ['https://stats.stackexchange.com/questions/606412', 'https://stats.stackexchange.com', 'https://stats.stackexchange.com/users/380686/']} | jdg_203737 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 191630 |
Below is a question asked on the forum math.stackexchange.com. Provide a good and informational response to it like a helpful human would.
Question:
Let $X$ be a Kähler manifold. This answer on MO quotes the exact sequence$$0 \to H^1(X, \mathbb{Z}) \to H^{0,1}(X) \to \operatorname{Pic}^0(X) \to 0$$where $H^{0,1}(X) =... | I'll show where the sequence comes from over $\mathbb{C}$ and then point out why some of the obvious ways people try to generalize to other settings don't yield anything immediately. The sequence expressed above comes from the exponential sequence $0\to 2\pi i\mathbb{Z}\to \mathcal{O}_X\stackrel{exp}{\to} \mathcal{O}_X... | {} | {'log_upvote_score': 4, 'links': ['https://math.stackexchange.com/questions/191630', 'https://math.stackexchange.com', 'https://math.stackexchange.com/users/2536/']} | jdg_336344 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 14429656 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
I'm trying to preload image and set the height and width to a container. The problem seems to be with caching in ie8 since it fails to load on subsequent refreshes. I've look... | You must set the onload callback before setting the src . When the image is cached, the onload callback isn't called with your code as the load event is produced before the callback is set. Do this : img = new Image();img.onload=function(){ var width = img.width + 'px'; var height = img.height + 'px'; $('#cont... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/14429656', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/-1/']} | jdg_279158 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 1214944 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
On this AutoFac "Best Practices" page ( http://code.google.com/p/autofac/wiki/BestPractices ), they say: Don't Pass the Container AroundGiving components access to the contai... | To abstract away the instantiation of another component, you can use the Factory pattern: public interface IComponentBFactory{ IComponentB CreateComponentB();}public class ComponentA : IComponentA{ private IComponentBFactory _componentBFactory; public ComponentA(IComponentBFactory componentBFactory) { ... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/1214944', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/148717/']} | jdg_236371 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 308777 |
Below is a question asked on the forum stats.stackexchange.com. Provide a good and informational response to it like a helpful human would.
Question:
Computers have for a long time been able to play chess using a "brute-force"-technique, searching to a certain depth and then evaluating the position. The AlphaGo compu... | EDIT (after reading the paper): I've read the paper thoughtfully. Let's start off with what Google claimed in the paper: They defeated Stockfish with Monte-Carlo-Tree-Search + Deep neural networks The match was absolutely one-sided, many wins for AlphaZero but none for Stockfish They were able to do it in just four hou... | {} | {'log_upvote_score': 7, 'links': ['https://stats.stackexchange.com/questions/308777', 'https://stats.stackexchange.com', 'https://stats.stackexchange.com/users/181463/']} | jdg_241506 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 7362714 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
is it possible to use RelativeLayout to have one area on top, which uses all available space (wich should be filled some Views dynamically) and to Buttons which should be on ... | The lines beginning with remote are output from git running on the remote system. The error: fatal: unable to create thread: Resource temporarily unavailable ... strongly suggests that you've run out of memory on the server, which can happen if you have either: A repository with lots of large files, which can cause re... | {} | {'log_upvote_score': 7, 'links': ['https://Stackoverflow.com/questions/7362714', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/375251/']} | jdg_228766 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 62847 |
Below is a question asked on the forum biology.stackexchange.com. Provide a good and informational response to it like a helpful human would.
Question:
According to this: A nerve fibre cannot be fatigued, even if it is stimulated for a long time. This property of infatiguability is due to absolute refractory period. ... | One can imagine that each action potential causes a small amount of $\ce{Na+}$ goes inside the cell, and a small amount $\ce{K+}$ goes outside the cell, thus weakening the electrochemical gradient of both ions. If each action potential has (approximately) the same flux of $\ce{Na+}$ and $\ce{K+}$ then higher frequency ... | {} | {'log_upvote_score': 4, 'links': ['https://biology.stackexchange.com/questions/62847', 'https://biology.stackexchange.com', 'https://biology.stackexchange.com/users/20758/']} | jdg_78910 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 43457395 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
I have a UICollectionViewCell , with a UIButton . And I have two different actions. The first one, when the user presses the cell, it will segue to another view with didSelec... | You can not call performSegue from your UICollectionViewCell subclass, because there is no interface declared on UICollectionViewCell like that. The reason why it is working didSelectItemAtIndexPath() is because i suppose the delegate of your UICollectionView is a UIViewController subclass, what has the function called... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/43457395', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/5310456/']} | jdg_132668 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 42464888 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
I'm using React.js and want to change the background color of the entire page. I can't figure out how to do this. Please help, thank you. Edit (Sep 2 '18): I have a project o... | The simplest solution is a bit hacky, but you can use raw javascript to modify the body style: document.body.style = 'background: red;';// Or with CSSdocument.body.classList.add('background-red'); A cleaner solution could be to use a head manager like react-helmet or next.js Head component . import React from 'react';i... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/42464888', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/3981319/']} | jdg_352130 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 377553 |
Below is a question asked on the forum physics.stackexchange.com. Provide a good and informational response to it like a helpful human would.
Question:
Last night I was listening to the audiobook of Harry Potter and the Chamber of Secrets ( yeah, I know.. ) and it talked about the trunk of their enhanced car that was... | The question is a little hard to define because, as pointed out in the comments, it's not clear what the "outside volume" is, or how to define it in curved space to compare it to regular space. Still, I think there is a sense in which the answer is "yes". A regular sphere has area $A = 4 \pi R^2$ and volume $V = 4 \pi ... | {} | {'log_upvote_score': 5, 'links': ['https://physics.stackexchange.com/questions/377553', 'https://physics.stackexchange.com', 'https://physics.stackexchange.com/users/144944/']} | jdg_286700 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 486917 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
namespace GenericsTest{ public class AGenericClass<T> { public class NestedNonGenericClass { } }} In the example above, should NestedNonGenericC... | In short, yes - a type inherits the type arguments from any types that contain it: this is the key to things like List<T>.Enumerator and many other scenarios, etc - it is critical that they share the T from the outer class (not just any T ). The ECMA ref is §25.1: Any class nested inside a generic class declaration or... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/486917', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/48740/']} | jdg_91029 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 41454769 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
I have a one-line snippet that works perfectly in the command line, but fails and throws up errors when I run it as part of a batch script. The below commands behaves as expe... | A) How does Windows command processor search for commands? Windows command processor searches for a COMMAND to execute which is not an internal command of cmd.exe and is just specified with file name without file extension and without path for a file matching the pattern command.* and having a file extension listed in ... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/41454769', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/1191147/']} | jdg_365548 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 210286 |
Below is a question asked on the forum unix.stackexchange.com. Provide a good and informational response to it like a helpful human would.
Question:
For example I have a file named 5.jpg . How can I rename it to aaaaa.jpg with char a 5 times. I tried rename -v 's/(\d{1,})/a{$1}/g' * but this renames 5.jpg to a{5}.jp... | At least three different utilities imaginatively named rename(1) are floating around in the Linux waters: (1) the one that came with util-linux , (2) an older Perl script by Larry Wall further munged by Tom Christiansen, and (3) a newer Perl script evolved from the former and included with Unicode::Tussle . As far as ... | {} | {'log_upvote_score': 4, 'links': ['https://unix.stackexchange.com/questions/210286', 'https://unix.stackexchange.com', 'https://unix.stackexchange.com/users/109975/']} | jdg_73418 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 575112 |
Below is a question asked on the forum serverfault.com. Provide a good and informational response to it like a helpful human would.
Question:
Apologies if this is not the right place for asking this question. I regularly need to ssh to different servers.Now, from my home machine (linux mint), when I connect via ssh, ... | Your NAT is dropping your TCP socket after a period of inactivity. Your ssh client can optionally send periodic noops to the server, thereby eliminating this problem. To do this, add this to your ~/.ssh/config : Host * ServerAliveInterval 60 Alternatively, re-configure your NAT to not expire items out of its state tab... | {} | {'log_upvote_score': 6, 'links': ['https://serverfault.com/questions/575112', 'https://serverfault.com', 'https://serverfault.com/users/38760/']} | jdg_88926 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 91837 |
Below is a question asked on the forum serverfault.com. Provide a good and informational response to it like a helpful human would.
Question:
I'm running Ubuntu 8.04 on this server. I had PHP 5.2 installed via the package manager. I removed it to install PHP 5.3.1 by hand. I built the packages like so ./configure --p... | actually, what James Hackett said was more or less what worked for me. My problem wasa that I built PHP before I installed Apache (I built PHP from latest trunk and installed Apache2 via APT). So when I encountered the error that apache encountered an undefined symbol (the module which is not found is arbitrary btw.), ... | {} | {'log_upvote_score': 4, 'links': ['https://serverfault.com/questions/91837', 'https://serverfault.com', 'https://serverfault.com/users/1882/']} | jdg_198044 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 1414555 |
Below is a question asked on the forum math.stackexchange.com. Provide a good and informational response to it like a helpful human would.
Question:
Find the general solution $y(t)$ of the ordinary differential equation $$y''+\omega^2 y=\cos \omega t,$$ where $\omega>0$. I'm relatively new to ODEs and PDEs but can ... | If you follow the hint, you can find the expansion "algebraically" without turning to Taylor series. Write $A = a_0I + a_1N + a_2N^2$ (no need to consider higher powers since $N$ is a $3 \times 3$ nilpotent matrix). Then (again, ignoring powers larger than $2$) we want to find $a_i$ such that $$ A^2 = a_0^2 \cdot I + 2... | {} | {'log_upvote_score': 4, 'links': ['https://math.stackexchange.com/questions/1414555', 'https://math.stackexchange.com', 'https://math.stackexchange.com/users/241836/']} | jdg_133833 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 1620396 |
Below is a question asked on the forum math.stackexchange.com. Provide a good and informational response to it like a helpful human would.
Question:
Can there be a $4$-regular graph with exactly one perfect matching? That is a graph that does have a perfect matching, but not two (not necessarily disjoint) perfect mat... | Based on a well-know result due to Kotzig, a graph with a unique perfect matching has a cut edge (see for example the book: Matching Theory by Lovasz and Plummer). But a 4-regular graph cannot have a cut edge, so it cannot have a unique perfect matching. | {} | {'log_upvote_score': 4, 'links': ['https://math.stackexchange.com/questions/1620396', 'https://math.stackexchange.com', 'https://math.stackexchange.com/users/38970/']} | jdg_309584 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 9264873 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
I am trying to find if there is a good way to search (count number of occurrences) and then sort a String array in a efficient way... that is a way that will work well in emb... | I'd take advantage of Java's (very efficient) built in sorting capabilities. To start with, define a simple class to contain your string and its metadata: class Item{ // Your string. It's public, so you can get it if you want, // but also final, so you can't accidentally change it. public final String string; ... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/9264873', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/1031362/']} | jdg_326914 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 17729878 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
I’m on Wix 3.7. I have an MSI that I would like to set a registry key (perhaps via a Custom Action, as he will have to check if the key already exists). I understand that a B... | Your MSI needs to define a property like so: <Property Id="SOMEPROPERTY" Value="Default"/> You can then set this property from the bundle: <MsiPackage SourceFile="<package>.msi" Id="SomeId"> <MsiProperty Name="SOMEPROPERTY" Value="[SomeProperty]" /></MsiPackage> After this you can set the property in the Bootstrappe... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/17729878', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/680268/']} | jdg_294784 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 15030381 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
See the update below for VS2013. When using a class as a d:DesignInstance that exposes a KeyedCollection<TKey, TItem> , the XAML designer complains with the following warning... | I've been able to resolve this issue by prefixing the design instance type with "d:Type" as such: d:DataContext="{d:DesignInstance d:Type=local:MyClass}" This seems to be a bug in the VS2013 designer. I believe the d:Type property should be the default property of the d:DesignInstance attribute. Also, strangely I've on... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/15030381', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/84522/']} | jdg_162708 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 211109 |
Below is a question asked on the forum mathoverflow.net. Provide a good and informational response to it like a helpful human would.
Question:
For a Polish space $X$, let $C_b(X)$ denote the real Banach space of bounded continuous real-valued functions on $X$. Let $M(X)$ denote the space of all finite signed Borel m... | Since the bounty is now ended, I will post my comment above as an answer. When the dimension $n$ equals $2$, the quotient of $\mathbb{C}^n$ by a finite group $G$ of holomorphic automorphisms is a topological manifold if and only if $G$ is generated by pseudoreflections. Up to using the positive direction (and much ha... | {} | {'log_upvote_score': 4, 'links': ['https://mathoverflow.net/questions/211109', 'https://mathoverflow.net', 'https://mathoverflow.net/users/4832/']} | jdg_194767 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 55583732 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
Somewhere along the way, I added a constructor to my Todo class: export class Todo { id: number; title: string; complete: boolean = false; editMode: boolean = false; con... | This a method to easily add the values of the parameters of a class to their respective class fields where a class implements that interface or at least has a partial implantation of that interface. interface IPerson { firtName: string; lastName: string;}class Person implements IPerson { public firtName!: string; p... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/55583732', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/2044/']} | jdg_81038 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 50043636 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
Background The support library (docs here ) allows you to use TTF fonts files in the "res/font" folder, either in XML : app:fontFamily="@font/lato_black" or via code: val typ... | Since both answers of MJM and TheMatrix are practically the same (yet over-complex for me) and both were answered around the same time, I couldn't just choose one of them, so I granted +1 for each, asking them to make it shorter yet support XML tag for easier handling with strings file. For now, here's the much shorter... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/50043636', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/878126/']} | jdg_349981 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 515895 |
Below is a question asked on the forum unix.stackexchange.com. Provide a good and informational response to it like a helpful human would.
Question:
What is the difference between a[bc]d and a{b,c}d ? Why do people use a{b,c}d when there is already a[bc]d ?
Now provide the response and nothing else.
| The two are quite different. a[bc]d is a filename pattern (in shells other than fish ). It will expand to the two filenames abd and acd if those are names of existing files in the current directory. The [...] part is a bracketed expression that matches a single character out of the ones listed (or collating elements wh... | {} | {'log_upvote_score': 6, 'links': ['https://unix.stackexchange.com/questions/515895', 'https://unix.stackexchange.com', 'https://unix.stackexchange.com/users/259023/']} | jdg_233867 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 5215469 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
Possible Duplicate: How can I split an IEnumerable<String> into groups of IEnumerable<string> I have a list that I would like to break into groups of 10. If I have an object ... | You can write your own extension method: public static IEnumerable<IEnumerable<T>> Partition<T>(this IEnumerable<T> sequence, int size) { List<T> partition = new List<T>(size); foreach(var item in sequence) { partition.Add(item); if (partition.Count == size) { yield return partition; ... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/5215469', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/279911/']} | jdg_71823 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 81624 |
Below is a question asked on the forum softwareengineering.stackexchange.com. Provide a good and informational response to it like a helpful human would.
Question:
This is almost embarrassing ask...I have a degree in Computer Science (and a second one in progress). I've worked as a full-time .NET Developer for nearl... | I will start from the lowest level that might be relevant (I can start from even lower level, but they are probably way too irrelevant), starting from Atom, to Electricity, to Transistors, to Logic Gates, to Integrated Circuits (Chip/CPU), and finishes at Assembly (I'd assume you are familiar with the higher levels). I... | {} | {'log_upvote_score': 8, 'links': ['https://softwareengineering.stackexchange.com/questions/81624', 'https://softwareengineering.stackexchange.com', 'https://softwareengineering.stackexchange.com/users/24493/']} | jdg_157743 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 253077 |
Below is a question asked on the forum softwareengineering.stackexchange.com. Provide a good and informational response to it like a helpful human would.
Question:
Eventually, I would like to generalize this solutions to work with a Tuple of any length. I think recursion is required for that, but I haven't been able ... | There is no need for recursion here; you can use itertools.product , map and tuple unpacking: from itertools import productdef combine_ranges(max_values): for t in product(*map(range, max_values)): print("-".join(map(str, t))) A shorter example: >>> combine_ranges((2, 2, 2, 2))0-0-0-00-0-0-10-0-1-00-0-1-10-1-... | {} | {'log_upvote_score': 4, 'links': ['https://softwareengineering.stackexchange.com/questions/253077', 'https://softwareengineering.stackexchange.com', 'https://softwareengineering.stackexchange.com/users/116650/']} | jdg_313084 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 1059794 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
I am planing a database to store lots of text. (blog posts, news articles, etc.) The database needs to have the title, content (50k characters max), date, link and language f... | Just did this exact test for a rather medium-large DB (200GB+), bigserial won by quite a large margin. It was faster to generate, faster to join, less code, smaller footprint. Because of the way postgres stores it, a bigint is negligible compared to a normal int. You'll run out of storage space from your content lon... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/1059794', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/126573/']} | jdg_174618 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 6467626 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
I'm trying to grasp the differences between these three declarations: char p[5];char *p[5];char (*p)[5]; I'm trying to find this out by doing some tests, because every guide ... | The third is a pointer to an array of 5 chars, whereas the second is an array of 5 pointers to char. Imagine it like this: ________ _____________________|0x7777| -------> | H | e | l | l | o ||______| |_0_|_1_|_2_|_3_|_4_| p ^ | 0x7777 Whereas the secon... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/6467626', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/169440/']} | jdg_244036 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 371217 |
Below is a question asked on the forum mathoverflow.net. Provide a good and informational response to it like a helpful human would.
Question:
This is a continuation of Classification of conformal diffeomorphisms of Minkowski space Consider $\mathbb{R}^{n+1}$ equipped with the Minkowski (sign indefinite) metric: $$g=... | No, this is not true: for each dimension $d \geq 4$ , there is a closed, oriented $d$ -manifold which is not spin, whose universal cover is spin, but which does not have a finite cover that is spin. The reason is simply that there are finitely presented groups which have no nontrivial finite quotient.One example is Hig... | {} | {'log_upvote_score': 5, 'links': ['https://mathoverflow.net/questions/371217', 'https://mathoverflow.net', 'https://mathoverflow.net/users/16183/']} | jdg_309331 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 10994091 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
I would like to do a simple thing:Define a drawable which has exacly same background colour as system state-pressed background colour.I do it like this in res/drawables/my_dr... | You might need to do the following to fix your problem: 1) Define 2 colors for each theme in your colors file: <?xml version="1.0" encoding="utf-8"?><resources> <color name="my_color_dark">#ff33B5E5</color> <color name="my_color_light">#ff355689</color></resources> 2) Create file res/values/attrs.xml with content... | {} | {'log_upvote_score': 7, 'links': ['https://Stackoverflow.com/questions/10994091', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/1184689/']} | jdg_217492 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 11596 |
Below is a question asked on the forum stats.stackexchange.com. Provide a good and informational response to it like a helpful human would.
Question:
Especially in the computer-science oriented side of the machine learning literature, AUC (area under the receiver operator characteristic curve) is a popular criterion ... | For binary classifiers $C$ used for ranking (i.e. for each example $e$ we have $C(e)$ in the interval $[0, 1]$) from which the AUC is measured the AUC is equivalent to the probability that $C(e_1) > C(e_0)$ where $e_1$ is a true positive example and $e_0$ is a true negative example. Thus, choosing a model with the maxi... | {} | {'log_upvote_score': 5, 'links': ['https://stats.stackexchange.com/questions/11596', 'https://stats.stackexchange.com', 'https://stats.stackexchange.com/users/3567/']} | jdg_70723 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 2584024 |
Below is a question asked on the forum math.stackexchange.com. Provide a good and informational response to it like a helpful human would.
Question:
In connection with a problem I've asked I have noticed the inequality $$\left\lceil\frac{a+b}2\right\rceil \le \left\lceil\frac{a}2\right\rceil + \left\lceil\frac{b}2\ri... | Note that by definition $\lceil x \rceil$ is the smallest integer $n$ such that $n \geq x$. Now in order to show that$$\lceil \frac{a_1 + a_2 + \cdots + a_k}{k} \rceil \leq \lceil \frac{a_1}{k} \rceil + \lceil \frac{a_2}{k} \rceil + \cdots + \lceil \frac{a_k}{k} \rceil,$$we merely have to show that$$\frac{a_1 + a_2 + \... | {} | {'log_upvote_score': 4, 'links': ['https://math.stackexchange.com/questions/2584024', 'https://math.stackexchange.com', 'https://math.stackexchange.com/users/8297/']} | jdg_205475 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 2970061 |
Below is a question asked on the forum math.stackexchange.com. Provide a good and informational response to it like a helpful human would.
Question:
Which grows at a faster rate $\sqrt {n!}$ vs $(\sqrt {n})!$ ? How to solve such type of questions considering $n \rightarrow \infty$ ?
Now provide the response and noth... | Assume $n=k^2$ is a square. $\sqrt{n!}$ is the square root of a product of $n$ integers. So you can see it as a product of $n$ square roots of integers: $$\sqrt{\color{blue}{1}}\sqrt{2}\sqrt{3}\sqrt{\color{blue}{4}}\cdots{\sqrt{\color{blue}{k^2}}}$$ But $(\sqrt{n})!=k!$ is a product of $k$ integers: $$(\color{blue}{1})... | {} | {'log_upvote_score': 4, 'links': ['https://math.stackexchange.com/questions/2970061', 'https://math.stackexchange.com', 'https://math.stackexchange.com/users/607861/']} | jdg_300671 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 95261 |
Below is a question asked on the forum stats.stackexchange.com. Provide a good and informational response to it like a helpful human would.
Question:
I implemented the following function to calculate entropy: from math import logdef calc_entropy(probs): my_sum = 0 for p in probs: if p > 0: my_... | Entropy is not the same as probability . Entropy measures the "information" or "uncertainty" of a random variable.When you are using base 2, it is measured in bits; and there can be more than one bit of information in a variable. In this example, one sample "contains" about 1.15 bits of information.In other words, if y... | {} | {'log_upvote_score': 6, 'links': ['https://stats.stackexchange.com/questions/95261', 'https://stats.stackexchange.com', 'https://stats.stackexchange.com/users/11708/']} | jdg_227190 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 38733750 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
I have the following code: updateColors = function() { $(".color-preview").each(function() { return $(this).css('background-color', $(this).data('color')); }); return n... | jQuery only reads-through to data attributes with .data - that is, the data attribute will only be inspected the first time it is accessed (and never if the first access is an assignment). Internally, jQuery it maintains it's own 'data cache' which otherwise has no relation to data attributes. This internal cache is pr... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/38733750', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/1420684/']} | jdg_272578 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 1269670 |
Below is a question asked on the forum math.stackexchange.com. Provide a good and informational response to it like a helpful human would.
Question:
Let $x$ be any complex $n$-vector and let $\|\cdot\|_p$ denote the usual $p$-norm .It is easy to show that $\|x\|_2^2\leq\|x\|_1\|x\|_{\infty}$ ( Hölder's inequality ). ... | Let $x$ be a vector in $\mathbb R^n$ with non-negative entries. Assume $x_1$ is the largest of them. Then we have to prove$$x_1 \cdot \sum_{i=1}^n x_i \le c \sum_{i=1}^n x_i^2.$$My idea is to estimate for $i\ne 1$ with $a>0$$$x_1 x_i \le \frac1{2a}x_1^2 + \frac a2 x_i^2.$$In order to obtain a balanced estimate, $$1+(n-... | {} | {'log_upvote_score': 4, 'links': ['https://math.stackexchange.com/questions/1269670', 'https://math.stackexchange.com', 'https://math.stackexchange.com/users/90996/']} | jdg_110504 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 1406792 |
Below is a question asked on the forum math.stackexchange.com. Provide a good and informational response to it like a helpful human would.
Question:
I was wondering whether it is possible to prove that $f(x)=\frac{\sin x}{x}$ is strictly decreasing in $(0, \pi]$ and strictly increasing in $[-\pi , 0)$ without using a... | Let $y=x+h$ where $h>0$. We want to show: $$\frac{\sin(x+h)}{x+h}-\frac{\sin(x)}{x}<0$$ for $x,y \in (0,\pi]$. So we compute: $$\frac{\sin(x+h)}{x+h}-\frac{\sin(x)}{x}=\frac{\sin(x+h)x-\sin(x)(x+h)}{x(x+h)}$$ Because $x(x+h)>0$ is is sufficient to show that: $$\sin(x+h)x-\sin(x)(x+h)<0$$ Next we use formula for $\sin$ ... | {} | {'log_upvote_score': 4, 'links': ['https://math.stackexchange.com/questions/1406792', 'https://math.stackexchange.com', 'https://math.stackexchange.com/users/-1/']} | jdg_114882 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 12567455 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
I'm trying out Ribbon control in combination with RibbonWindow , however they fail even in trivial experiments. Created new WPF Application Changed code to example from MSDN ... | The real problem Under the hood, the WindowChrome class binds its ResizeBorderThickness to SystemParameters.WindowResizeBorderThickness which in turns uses the Win32 API GetSystemMetrics to determine the system border size. However, the behavior of this method changes depending of the subsystem version set in the execu... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/12567455', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/293099/']} | jdg_338610 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 144322 |
Below is a question asked on the forum stats.stackexchange.com. Provide a good and informational response to it like a helpful human would.
Question:
$F$ is the standard normal CDF and $X\sim F$. My question is, can we compute: $$p_1=P(X<(F^{-1}(0)+F^{-1}(0.5))/2)$$ directly, or is it the case that we can only bound ... | $F^{-1}(0)$ diverges, which means it doesn't exist. You can't use it in an equation. You can only talk about $$\lim_{\delta\to 0^+}F^{-1}(\delta) = -\infty$$which has the usual definition for infinite limits . Therefore, you can show that $$\lim_{\delta\to 0^+} P(X<(F^{-1}(\delta)+F^{-1}(0.5))/2) = 0$$ | {} | {'log_upvote_score': 4, 'links': ['https://stats.stackexchange.com/questions/144322', 'https://stats.stackexchange.com', 'https://stats.stackexchange.com/users/42397/']} | jdg_267437 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 186285 |
Below is a question asked on the forum mathematica.stackexchange.com. Provide a good and informational response to it like a helpful human would.
Question:
I am trying to write equation of the line passing through two points pA={1, -3} and pB={-33, -1} in the form x+17 y+50=0 . I tried {pA, pB} = {{1, -3}, {-33, -1}... | Simplify[y - InterpolatingPolynomial[{pA, pB}, x] == 0] 50 + x + 17 y == 0 Also Simplify[y - a x - b == 0 /. First@Solve[a # + b == #2 & @@@ {pA, pB}, {a, b}]] 50 + x + 17 y == 0 And Simplify @ Rationalize[y - Fit[{pA, pB}, {x, 1}, x] == 0] 50 + x + 17 y == 0 | {} | {'log_upvote_score': 4, 'links': ['https://mathematica.stackexchange.com/questions/186285', 'https://mathematica.stackexchange.com', 'https://mathematica.stackexchange.com/users/5320/']} | jdg_328071 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 14080164 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
I need to replace a String which contains white space and periods. I have tried with the following code: String customerName = "Mr. Raj Kumar";customerName = customerName.rep... | escape the dot, or else it will match any character. This escaping is necessary, because replaceAll() treats the first paramter as a regular expression. customerName = customerName.replaceAll("\\.", ""); You can do the whole thing with one statement: customerName = customerName.replaceAll("[\\s.]", ""); | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/14080164', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/1905683/']} | jdg_214038 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 301178 |
Below is a question asked on the forum physics.stackexchange.com. Provide a good and informational response to it like a helpful human would.
Question:
3D harmonic oscillator's Hamiltonian is $$H=\sum_{i=1}^3p_i^2+q_i^2$$ Why all textbooks say that its symmetry is $U(3)$. But I think it's $O(6)$. Because the rotation... | The statement holds both in the classical and the quantum case: Clasical mechanics The symmetry group of the function $H:\mathbb{R}^3\times\mathbb{R}^3\rightarrow\mathbb{R}$ given by $H(q,p)=\sum_{i=1}^3(q_i^2+p_i^2)$ is indeed $O(6)$, as you guessed. However, when talking about symmetries an extra condition is needed:... | {} | {'log_upvote_score': 5, 'links': ['https://physics.stackexchange.com/questions/301178', 'https://physics.stackexchange.com', 'https://physics.stackexchange.com/users/34669/']} | jdg_166140 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 3272500 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
MyCode: public class MainActivity extends Activity { @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); se... | you need change MainActivity's base class from Activity to ActivityGroup, as follows: public class MainActivity extends ActivityGroup { ... } ActivityGroup will take care of an instance of LocalActivityManager. So you don't need to create it. After the base class is changed, just call getLocalActivityManager() functi... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/3272500', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/339018/']} | jdg_204990 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 353181 |
Below is a question asked on the forum electronics.stackexchange.com. Provide a good and informational response to it like a helpful human would.
Question:
I am implementing a power storage system. The voltage of the storage device must be sensed in order to direct current to and from the storage device. The storage ... | Your system will work but there are a few of things you need to be mindful of. You are dividing the 60V to the max that the micro can handle. This means if the storage device is ever over 60V you will be presenting too high a voltage to the micro and your ADC will not be able to detect it. You would be better to use so... | {} | {'log_upvote_score': 5, 'links': ['https://electronics.stackexchange.com/questions/353181', 'https://electronics.stackexchange.com', 'https://electronics.stackexchange.com/users/115818/']} | jdg_304312 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 48520 |
Below is a question asked on the forum stats.stackexchange.com. Provide a good and informational response to it like a helpful human would.
Question:
I was using the kmeans instruction of R for performing the k-means algorithm on Anderson's iris dataset. I have a question about some parameters that I got. The results... | If you compute the sum of squared distances of each data point to the global sample mean, you get total_SS . If, instead of computing a global sample mean (or 'centroid'), you compute one per group (here, there are three groups) and then compute the sum of squared distances of these three means to the global mean, you ... | {} | {'log_upvote_score': 6, 'links': ['https://stats.stackexchange.com/questions/48520', 'https://stats.stackexchange.com', 'https://stats.stackexchange.com/users/20078/']} | jdg_136277 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 105339 |
Below is a question asked on the forum mathoverflow.net. Provide a good and informational response to it like a helpful human would.
Question:
Let $M$ a right simple module and $N$ be a left simple module over a ring $R$. I'm seeking a kind of Schur's lemma, with $\mathrm{Hom}_R (M,N)$ replaced by $M \otimes_R N$. So... | There has been a lot of work on establishing when polynomials of the form $$f(x_1, \dots, x_r) - g(y_1, \dots, y_s)$$are reducible (over the complex numbers, but also over other fields). (Negating them, or special cases thereof would thus yield criteria, in the sense of conditions, when such a polynomial is irreducible... | {} | {'log_upvote_score': 6, 'links': ['https://mathoverflow.net/questions/105339', 'https://mathoverflow.net', 'https://mathoverflow.net/users/22758/']} | jdg_179263 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 110139 |
Below is a question asked on the forum security.stackexchange.com. Provide a good and informational response to it like a helpful human would.
Question:
I generated a public key using GnuPG. I can see it using --list-keys $ gpg --list-keys/Users/mertnuhoglu/.gnupg/pubring.gpg-------------------------------------pub ... | OpenPGP User IDs User IDs in OpenPGP are used to connect keys to entities like names and e-mail addresses. These are used to search for keys on key servers, and matching them to users/e-mail addresses. Be aware user IDs are not checked by key servers, make sure to verify them on your own! OpenPGP Key IDs OpenPGP key ID... | {} | {'log_upvote_score': 6, 'links': ['https://security.stackexchange.com/questions/110139', 'https://security.stackexchange.com', 'https://security.stackexchange.com/users/96428/']} | jdg_327013 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 36113479 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
I get a problem with follwoing code. my html page code : <body ng-app="myapp"> <div ng-controller="myController"> The message is {{message}} <input type="button"... | (1,2) does not correspend to the list [1,2] . That wouldn't make sense: what would then (True, 3.14) correspend to? You can't have the list [True, 3.14] , because a list can only contain elements of a single type. (Haskell is different from e.g. Python here.) The only way to pick elements of guaranteed a single type fr... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/36113479', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/2779311/']} | jdg_130243 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 5976 |
Below is a question asked on the forum politics.meta.stackexchange.com. Provide a good and informational response to it like a helpful human would.
Question:
There's a proposal on main Meta regarding accepted answers floating to the top in the list of answers . I'll selectively quote parts of CM Nicolas Chabanovsky's... | I looked at the data a bit using this SEDE query . There are 704 questions where the accepted answer is outscored by another answer. In 486 questions the difference in score between the accepted answer and the highest scoring answer is at least 3. Of those questions where the accepted answer is outscored, in 28 cases t... | {} | {'log_upvote_score': 5, 'links': ['https://politics.meta.stackexchange.com/questions/5976', 'https://politics.meta.stackexchange.com', 'https://politics.meta.stackexchange.com/users/18862/']} | jdg_201220 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 14098963 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
Using myObject.performClick() I can simulate click event from the code. Does something like this exist for onTouch event? Can I mimic touch action from the Java code? EDIT Th... | This should work, found here: How to simulate a touch event in Android? : // Obtain MotionEvent objectlong downTime = SystemClock.uptimeMillis();long eventTime = SystemClock.uptimeMillis() + 100;float x = 0.0f;float y = 0.0f;// List of meta states found here: developer.android.com/reference/android/view/KeyEvent.html#g... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/14098963', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/437039/']} | jdg_171577 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 4564916 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
Can I do something like the following? .class1{some stuff}.class2{class1;some more stuff}
Now provide the response and nothing else.
| Not possible with vanilla CSS. However you can use something like: Sass Sass makes CSS fun again. Sass is an extension of CSS3, adding nested rules, variables, mixins, selector inheritance, and more. It’s translated to well-formatted, standard CSS using the command line tool or a web-framework plugin. Or Less Rat... | {} | {'log_upvote_score': 7, 'links': ['https://Stackoverflow.com/questions/4564916', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/351980/']} | jdg_160293 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 51977474 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
I have an .net core application where I would like to make a SonarBuild inside a container. So I have a Dockerfile like this: FROM microsoft/aspnetcore-build as build-envWORK... | As I have read in this thread: https://github.com/dotnet/dotnet-docker/issues/520 , we can run a dotnet tool global command inside a container setting the following line: ENV PATH="${PATH}:/root/.dotnet/tools" So my final Dockerfile is like: FROM microsoft/dotnet:2.1-sdk as build-envWORKDIR /srcCOPY question-metrics-ap... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/51977474', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/2137465/']} | jdg_280113 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 12607 |
Below is a question asked on the forum unix.stackexchange.com. Provide a good and informational response to it like a helpful human would.
Question:
I'd like to open all text files that are the result of a ls command using a text editor. How do i do this?
Now provide the response and nothing else.
| Gilles is exactly right , ls is a really bad example because file name glob expansion can be done much easier on the command line without having to use ls at all! If your so called "text files" have file name extensions to identify them, you could do something like this: editor-command *.txt For the sake of demonstrati... | {} | {'log_upvote_score': 5, 'links': ['https://unix.stackexchange.com/questions/12607', 'https://unix.stackexchange.com', 'https://unix.stackexchange.com/users/5671/']} | jdg_300438 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 2183534 |
Below is a question asked on the forum math.stackexchange.com. Provide a good and informational response to it like a helpful human would.
Question:
Let $m$ and $n$ be positive integers such that $m<n$ and let $M(m\times n,\mathbb{R})$ be he set of all $m\times n$ matrices with entries from $\mathbb{R}$. Let $M_{m}$ ... | Let $F$ be the function taking $ A \in M(m \times n) $ to the $F(A) = \Sigma_ B \left | det(B) \right | $ where the Sigma runnig over all m by m sub matrices of A. Clearly $F$ is continuous so $F^{ -1} (R \setminus \{ 0 \} )$ is an open set is $ M(m \times n) $ | {} | {'log_upvote_score': 4, 'links': ['https://math.stackexchange.com/questions/2183534', 'https://math.stackexchange.com', 'https://math.stackexchange.com/users/301554/']} | jdg_253678 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 1500653 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
I'm trying to cast from one generic to another, say: myClass<MoreAbstract> anItem = myclass<DerivateFromMoreAbstract> anotherObject; Or do something like aFunction(anotherObj... | You can't static cast, as they are incompatible types. You can sometimes create an operator to coerce the type instead #include <iostream>class A { };class B : public A { };template<typename T>struct holder { T* value; holder ( T*value ) : value ( value ) { } template < typename U > // class T : public U op... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/1500653', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/108301/']} | jdg_176301 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 119964 |
Below is a question asked on the forum math.stackexchange.com. Provide a good and informational response to it like a helpful human would.
Question:
The Cesàro operator $T\colon \ell_{p}\to\ell_{p}$ is defined by $(Tx)_{k}=\frac{1}{k}\sum_{j=1}^{k}x_{j},\: k\in\mathbb{N}$,where $x=(x_{k})_{k=1}^{\infty}$ Show that $T... | Using Hardy inequality one may see that$$\Vert T(x)\Vert_p=\left(\sum\limits_{k=1}^\infty \left|\frac{1}{k}\sum\limits_{j=1}^k x_j\right|^p\right)^{1/p}\leq\left(\sum\limits_{k=1}^\infty \left(\frac{1}{k}\sum\limits_{j=1}^k |x_j|\right)^p\right)^{1/p}\leq$$$$\left(\left(\frac{p}{p-1}\right)^p\sum\limits_{k=1}^\infty |x... | {} | {'log_upvote_score': 4, 'links': ['https://math.stackexchange.com/questions/119964', 'https://math.stackexchange.com', 'https://math.stackexchange.com/users/16859/']} | jdg_341061 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 3312 |
Below is a question asked on the forum mathoverflow.net. Provide a good and informational response to it like a helpful human would.
Question:
For $f: X → Y$ a morphism of schemes, does anybody know conditions for the existence of an adjunction $(f_!,f^!)$ between the module-categories ( not the quasicoherent ), wher... | I assume the question holds in contexts where we can glue open immersions and proper morphisms to produce $f_!$ for $f$ separated of finite type. In particular, we shall have $f_!=f_\ast$ for $f$ proper. Non derived setting ---If $f:X\rightarrow Y$ is proper, one can ask if $f_\ast$ has a right adjoint.Note that, if $Y... | {} | {'log_upvote_score': 5, 'links': ['https://mathoverflow.net/questions/3312', 'https://mathoverflow.net', 'https://mathoverflow.net/users/733/']} | jdg_328150 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 2036049 |
Below is a question asked on the forum math.stackexchange.com. Provide a good and informational response to it like a helpful human would.
Question:
What are the number of natural solutions to $$x_1 + x_2 + x_3 + 2x_4 + x_5 = 72$$ where $x_1 \ge 2, x_2, x_3 \ge 1, x_4, x_5 \ge 0$ ? I understand how to do it if it was... | Move $2x_4$ to the other side and solve a separate $4$-variable problem for each possible value of $x_4$. In other words, you’re counting non-negative solutions to $$x_1+x_2+x_3+x_5=68-2k$$ for $k=0,\ldots,34$, and you get $$\sum_{k=0}^{34}\binom{71-2k}3=\sum_{k=1}^{35}\binom{2k+1}3\;.$$ This actually isn’t quite as na... | {} | {'log_upvote_score': 4, 'links': ['https://math.stackexchange.com/questions/2036049', 'https://math.stackexchange.com', 'https://math.stackexchange.com/users/394263/']} | jdg_325575 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 46522304 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
When make a post request from one microservice to another using feign client of spring cloud netflix, I get the following error in Postman : {"timestamp": 1506933777413,"stat... | After few days searching a solution I found this. You should start to add feign form for spring dependency : <dependency> <groupId>io.github.openfeign.form</groupId> <artifactId>feign-form-spring</artifactId> <version>3.3.0</version></dependency Then your feign client need this spring form encoder : @FeignClient(... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/46522304', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/7570121/']} | jdg_185825 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 4604136 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
Is there a find() function for list as there was in vector? Is there a way to do that in list?
Now provide the response and nothing else.
| You use std::find from <algorithm> , which works equally well for std::list and std::vector . std::vector does not have its own search/find function. #include <list>#include <algorithm>int main(){ std::list<int> ilist; ilist.push_back(1); ilist.push_back(2); ilist.push_back(3); std::list<int>::iterator f... | {} | {'log_upvote_score': 8, 'links': ['https://Stackoverflow.com/questions/4604136', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/496864/']} | jdg_176624 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 8132594 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
While making a project with Makefile, I get this error: error: implicit declaration of function ‘fatal’ [-Werror=implicit-function-declaration]cc1: all warnings being treated... | Werror is a GCC argument, and you cannot remove it directly via ./configure . Otherwise, an option like --disable-error would show up in the help text. However, it's possible. Set an environment variable: export CFLAGS="-Wno-error" That's for C compilers. If the project uses C++, do: export CXXFLAGS="-Wno-error" In the... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/8132594', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/859227/']} | jdg_276544 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 1769288 |
Below is a question asked on the forum math.stackexchange.com. Provide a good and informational response to it like a helpful human would.
Question:
$7^{6} | (a+b+ab)^2$ Find the value of a,b. I have used trial and error for a singular solution. But a generalized solution will be helpful. Provide me the concept to de... | Note the useful identity$$ab+a+b=(a+1)(b+1)-1.$$We want this to be divisible by $7^3$. Easiest is to let $(a+1)(b+1)=344$. Partial generalization: We want $(a+1)(b+1)\equiv 1\pmod{7^3}$. Let $a+1$ be almost arbitrary, just not divisible by $7$. Using the Euclidean Algorithm, or otherwise, find an inverse for $a+1$ modu... | {} | {'log_upvote_score': 4, 'links': ['https://math.stackexchange.com/questions/1769288', 'https://math.stackexchange.com', 'https://math.stackexchange.com/users/181095/']} | jdg_266540 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 606503 |
Below is a question asked on the forum stats.stackexchange.com. Provide a good and informational response to it like a helpful human would.
Question:
The following is an exercise problem from Hogg, McKean and Craig's book titled "Introduction to Mathematical Statistics" that I am working on. 3.6.16. Let $X_1$ , $X_2$... | Your answer to (a) is correct. For part (b), the two random variables are $F$ -distributed by construction. We could prove that they're independent by establishing joint independence of $Y_1, Y_2, X_3$ . I believe you can do this via the joint moment-generating function. We have $$ M_{Y_1,Y_2,X_3}(s,t,u) = \mathbb{E}[\... | {} | {'log_upvote_score': 4, 'links': ['https://stats.stackexchange.com/questions/606503', 'https://stats.stackexchange.com', 'https://stats.stackexchange.com/users/183497/']} | jdg_126325 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 39980323 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
Dictionaries are insertion ordered as of Python 3.6. It is described as a CPython implementation detail rather than a language feature. The documentation states: dict() now u... | Are dictionaries ordered in Python 3.6+? They are insertion ordered [1] . As of Python 3.6 , for the CPython implementation of Python, dictionaries remember the order of items inserted . This is considered an implementation detail in Python 3.6 ; you need to use OrderedDict if you want insertion ordering that's guarant... | {} | {'log_upvote_score': 11, 'links': ['https://Stackoverflow.com/questions/39980323', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/6260170/']} | jdg_222443 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 17027 |
Below is a question asked on the forum unix.stackexchange.com. Provide a good and informational response to it like a helpful human would.
Question:
It is a common way to set the resolution of a text consoles (that are usually available by Ctrl-Alt-F1 thru Ctrl-Alt-F6) by using a vga=... kernel parameter.I'm using Ub... | Newer kernels use KMS by default, so you should move away from appending vga= to your grub line as it will conflict with the native resolution of KMS. However, it depends upon the video driver you are using: the proprietary Nvidia driver doesn't support KMS , but you can work around it. You should be able to get full r... | {} | {'log_upvote_score': 6, 'links': ['https://unix.stackexchange.com/questions/17027', 'https://unix.stackexchange.com', 'https://unix.stackexchange.com/users/3766/']} | jdg_295521 | PrimeIntellect/stackexchange-question-answering |
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