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 | 1355561 |
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 like to learn the difference between Class Property and Prototype in Javascript what I mean is shown in the code : function Rectangle(x, y) { this.width = x; this.hei... | Rectangle.UNIT is a static class property. It can only ever be accessed on the Rectangle class object. It won't be accessible on any instances of Rectangle. Rectangle.prototype.UNIT is a prototype property and can be accessed on instances of Rectangle. If you make a class Square that inherits from Rectangle , any insta... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/1355561', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/44852/']} | jdg_122212 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 100245 |
Below is a question asked on the forum mathoverflow.net. Provide a good and informational response to it like a helpful human would.
Question:
There are several claims in the literature that there are no injective groups (with more than one element), but I have not found a proof. For example, Mac Lane claims in his ... | Let $G$ be a non-trivial injective group and $g \in G$ non-trivial. From category theory, $G \times G$ is injective as well. But, now $G \times G$ embeds into a group $H$, where $(g,e)$ and $(e,g)$ are conjugate using an HNN-extension, or just embedding into the group $H:=(G \times G) \rtimes \mathbb Z/2\mathbb Z$. Sin... | {} | {'log_upvote_score': 4, 'links': ['https://mathoverflow.net/questions/100245', 'https://mathoverflow.net', 'https://mathoverflow.net/users/24338/']} | jdg_83007 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 209566 |
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 created an img file via the following command: dd if=/dev/zero bs=2M count=200 > binary.img It's just a file with zeroes, but I can use it in fdisk and create a partit... | You can access the disk image and its individual partitions via the loopback feature. You have already discovered that some disk utilities will operate (reasonably) happily on disk images. However, mkfs is not one of them (but strangely mount is). Here is output from fdisk -lu binary.img : Disk binary.img: 400 MiB, 419... | {} | {'log_upvote_score': 6, 'links': ['https://unix.stackexchange.com/questions/209566', 'https://unix.stackexchange.com', 'https://unix.stackexchange.com/users/52763/']} | jdg_137135 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 3002168 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
Say you have an ASP.NET MVC project and are using a service layer, such as in this contact manager tutorial on the asp.net site: http://www.asp.net/mvc/tutorials/iteration-4-... | Generally, no. View models are intended to provide information to and from views and should be specific to the application, as opposed to the general domain. Controllers should orchestrate interaction with repositories, services (I am making some assumptions of the definition of service here), etc and handle building a... | {} | {'log_upvote_score': 7, 'links': ['https://Stackoverflow.com/questions/3002168', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/282606/']} | jdg_354726 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 9890991 |
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 have more than one XmlElement on property of a class? For example: [XmlElement("name")][XmlElement("clientName")]public string Name { .. } I need this for deserializati... | After struggling with all the above answers, I figured out what to do regarding Facebook , which by default does not display the params in request.env["omniauth.auth"] . So -- If you are using a query string for the callback, similar to something like this: "/auth/facebook?website_id=#{@website.id}" The only way to get... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/9890991', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/1271230/']} | jdg_137730 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 836886 |
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 axioms of special relativity? Is there a book or paper that introduces the theory of special relativity in a rigorous manner, and proves that $E=mc^2$ after... | The axioms are simple: 1) intertial reference frames are equivalent-physical laws are the same in all of them. 2) the speed of light is the same in all these frames. From those you derive the Lorentz transformation. This is done in most texts that cover special relativity. Then you discover the energy-momentum fou... | {} | {'log_upvote_score': 4, 'links': ['https://math.stackexchange.com/questions/836886', 'https://math.stackexchange.com', 'https://math.stackexchange.com/users/107952/']} | jdg_85009 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 121653 |
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:
I need to learn how databases work in order to use them more efficiently, and my way of learning is by doing. I want to create my own database system. I a... | (it's "node-oriented", if that even exists) Start here. When dealing with a complex application like a database (even a simple database is a complex application), you should be familiar with the history of the domain and the proper terminology and have at least a very high level idea of the architecture. You could star... | {} | {'log_upvote_score': 7, 'links': ['https://softwareengineering.stackexchange.com/questions/121653', 'https://softwareengineering.stackexchange.com', 'https://softwareengineering.stackexchange.com/users/25092/']} | jdg_261783 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 3534371 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
Consider the following function, which does not work in Python, but I will use to explain what I need to do. def exampleFunction(a, b, c = a): ...function body... That is ... | def example(a, b, c=None): if c is None: c = a ... The default value for the keyword argument can't be a variable (if it is, it's converted to a fixed value when the function is defined.) Commonly used to pass arguments to a main function: def main(argv=None): if argv is None: argv = sys.argv If... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/3534371', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/316357/']} | jdg_157726 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 5699427 |
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 just saw a member function like this: public Cat nextCat(GameState state); But Cat is an interface like this: public interface Cat { void makeCat(GameState state);} ... | Think about this way: If Cat where a regular class, what exactly would you care about when you wanted to call some methods on it? You'd care about the method definitions: their names, their argument types, their return values. You don't need to care about the actual implementation! Since an interface provides all of th... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/5699427', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/712925/']} | jdg_142417 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 11432064 |
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've got a Java Web Project which I'm deploying to a Tomcat embedded in Eclipse's Servers Plugin, alas, when I navigate to the location of that webapp after publishing/starti... | A few steps to perform to restore sanity... Refresh your project. It is possible that something was modified on the file system external to Eclipse. Kick of Project -> Clean. Now look at your project (not the deployed location) on the file system. Do you see the expected files in the /bin directory (or whatever you may... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/11432064', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/600024/']} | jdg_283743 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 66689 |
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:
Imagine that an unfaithful (or maybe careless) employee at Microsoft managed to sneak in three lines of GPL code into a the core of a distribution of Wind... | As old as the GNU GPL is, I'm amazed at how broadly it is still misunderstood. Three lines of code is not going to make a difference. I could write a simple for() loop with three lines of code and you'd probably spot it in hundreds of code bases. Your question is valid, but the example is rather trivial. If Microsoft a... | {} | {'log_upvote_score': 5, 'links': ['https://softwareengineering.stackexchange.com/questions/66689', 'https://softwareengineering.stackexchange.com', 'https://softwareengineering.stackexchange.com/users/5094/']} | jdg_157114 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 8683939 |
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've tried to extract just the part of the problem where I'm having trouble, this is part of a bigger project that I'm doing (not homework). I think it's easiest to describe ... | Probably I'm missing something, but just by inspection, it looks like this sequence of steps should work? : start with "weight (2,0,-1) and one red play" take a red play, piece C , which "adds weight (2,0,-1) and two red plays", leaving you with weight (4,0,-2) and two red plays. take a red play, piece A , which "adds ... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/8683939', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/661284/']} | jdg_167654 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 8042259 |
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 to get mp3 track duration without creating MediaPlayer instance? I just need to show mp3 song length in mp3 file list, so I think that I shouldn't create MediaPlayer obje... | // load data file MediaMetadataRetriever metaRetriever = new MediaMetadataRetriever(); metaRetriever.setDataSource(filePath);String out = ""; // get mp3 info // convert duration to minute:secondsString duration = metaRetriever.extractMetadata(MediaMetadataRetriever.METADATA_KEY_DURATION); ... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/8042259', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/925151/']} | jdg_121633 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 57976017 |
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 a little afraid to ask this question because the problem seems huge to me and yet I don't see anyone panicking about it. I'm a little afraid to sound crazy, but I'm going... | I am using XCode 11 GM Seed 2 (11A420a).I've tried xcrun altool --upload-app --type ios --file "path/to/application.ipa"--username "YOUR_ITMC_USER" --password "YOUR_ITMC_PASSWORD" But it didn't work for me as it were generating an error code like "Error Domain=ITunesSoftwareServiceErrorDomain Code=-22014 . I generated ... | {} | {'log_upvote_score': 7, 'links': ['https://Stackoverflow.com/questions/57976017', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/8295735/']} | jdg_213882 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 58537493 |
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 updated my data model by removing a column from a table to another, but I hava data in this column To do that, I started by adding the new column in the new table and its d... | Within the Up() Method of the migration you can write custom SQL using the migrationBuilder.Sql() function - this is generally the way that I would handle data being migrated from one column to another or in this case across tables. Bear in mind of course that things are executed in an order, so you would need the sql ... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/58537493', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/10978013/']} | jdg_371449 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 38247986 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
The error I'm running into first occurred when I tried to connect to my SQl server database in Toad for SQl Server. The error message stated The System cannot find the file s... | The problem is that your NuGet Package Manager is too old. You need NuGet 2.12 since this supports the newer .NETStandard frameworks that the AutoMapper 5.0.1 NuGet package is using. The AutoMapper has a group dependency which specifies a target framework of .NETStandard. Since your version of NuGet Package Manager is ... | {} | {'log_upvote_score': 7, 'links': ['https://Stackoverflow.com/questions/38247986', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/5647996/']} | jdg_222551 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 3607539 |
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:
Consider the following set of arithmetic functions, $a_0,a_1,a_2.....a_m(n)=a_0+a_1n+a_2n^2+...a_mn^m$ $a_0,a_1,a_2.....a_n$ can be any subset of naturals. So clearly, t... | But the set of finite sequences of numbers $a_0, a_1, a_2, \ldots, a_n$ is not uncountable! So the set of polynomials of the form $f(n) = a_0+a_1n+a_2n^2+...a_mn^m$ isn't uncountable either. Take the mapping that sends the finite sequence $a_0, a_1, a_2, \ldots, a_n$ to $\pi_0^{a_0}\pi_1^{a_1}\pi_2^{a_2}\cdot\cdot\cdot... | {} | {'log_upvote_score': 4, 'links': ['https://math.stackexchange.com/questions/3607539', 'https://math.stackexchange.com', 'https://math.stackexchange.com/users/445404/']} | jdg_75394 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 24150713 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
In Chrome and Firefox, typeof foo evalulates to 'undefined' . But typeof (function() { return foo; })() throws an error: ReferenceError: foo is not defined This destroys the ... | Basically, the typeof operator checks whether a variable¹ is unresolvable and returns "undefined" . That is, typeof returns a defined value for undeclared variables¹ before reaching the GetValue algorithm which throws for undeclared variables¹. Quoting ECMAScript 5.1 § 11.4.3 The typeof Operator (emphasis added): 11.4.... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/24150713', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/1212596/']} | jdg_381581 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 4444 |
Below is a question asked on the forum economics.stackexchange.com. Provide a good and informational response to it like a helpful human would.
Question:
From what I can tell, the idea of the basic income guarantee is very popular in some circles as an excellent alternative to a lot of modern welfare systems. Has any... | Thanks to densp for identifying this paper . It refers to a major pilot project undertaken in Namibia Background: The Basic Income Grant (BIG) pilot project took place in the Otjivero-Omitara area, about 100 kilometres east of Windhoek. All residents below the age of 60 years receive a Basic Income Grant of N$100 per p... | {} | {'log_upvote_score': 4, 'links': ['https://economics.stackexchange.com/questions/4444', 'https://economics.stackexchange.com', 'https://economics.stackexchange.com/users/40/']} | jdg_372922 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 20406069 |
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 searched far and wide for an answer to this problem. I'm using a Microsoft SQL Server, suppose I have a table that looks like this: +--------+---------+-------------+-... | Since you don't care, I chose the max ID for each number. select tbl.* from tblinner join (select max(id) as maxID, number from tbl group by number) maxIDon maxID.maxID = tbl.id Query Explanation select tbl.* -- give me all the data from the base table (tbl) from tbl inner join ( -- only return rows i... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/20406069', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/2279451/']} | jdg_374634 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 187756 |
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 was trying out tar command to make archive with .tar extension. please have a look at the following series of commands I tried: $ lsabc.jpg hello.jpg xjf.jpg$ tar -c... | As @jcbermu said, for most programs and in most cases, the order of command line flags is not important. However, some flags expect a value. Specifically, tar's -f flag is: -f, --file ARCHIVE use archive file or device ARCHIVE So, tar expects -f to have a value and that value will be the name of the tarfile it c... | {} | {'log_upvote_score': 5, 'links': ['https://unix.stackexchange.com/questions/187756', 'https://unix.stackexchange.com', 'https://unix.stackexchange.com/users/52733/']} | jdg_193882 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 51160457 |
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 know that CQRS can be implemented with or without event sourcing , but does it work the other side? Does event sourcing without CQRS make sense? If so, how it should be imp... | Yes, it does. Basically, the entire idea of event-sourcing is just to store the changes that led to the current state, instead of storing the current state. This way, with event-sourcing, you automatically have a history and can run time-series analysis on your data, and try to learn from the past. Whether you use CQRS... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/51160457', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/7055206/']} | jdg_300634 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 29070924 |
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 to remove row in two dimensional array in JavaScript with row number. If I want to delete all elements in row number 4 then how can do it??
Now provide the response and ... | Here's an example of how to remove a row by using splice : var array = [];var count = 0;for (var row=0; row<4; row++) { array[row] = []; for (var col=0; col<5; col++) { array[row][col] = count++; }}console.log(array); [ [ 0, 1, 2, 3, 4 ], [ 5, 6, 7, 8, 9 ], [ 10, 11, 12, 13, 14 ], ... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/29070924', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/4492294/']} | jdg_235558 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 595784 |
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 want to make it easier to run this kind of command: find . -type f -exec sed -i 's|wpp-splash|wpp_splash|g' {} \; so I created a function in my .bashrc to shorten it: ... | Many problems there. Variables are not expanded inside single-quotes. { command ; } requires the terminating semicolon (or a newline). sedall wpp-splash|wpp_splash That is understood as a pipeline because you did not protect the pipe character with quotes. I would suggest this: sedall(){ [ "$#" = 2 ] || { echo Two a... | {} | {'log_upvote_score': 4, 'links': ['https://unix.stackexchange.com/questions/595784', 'https://unix.stackexchange.com', 'https://unix.stackexchange.com/users/115900/']} | jdg_315962 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 3542837 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
Does anyone know how to maximize a form from another form, in c#? I tried the code below but it won't work: Form1 form1 = new Form1();form1.WindowState = FormWindowState.Maxi... | Well two possible problems, either you don't get any form at all, then the solution is to Show the form. Form1 form1 = new Form1();form1.WindowState = FormWindowState.Maximized;form1.Show(); But I guess that you already have a form1 loaded somewhere, then you can not use Form1 form1 = new Form1(); because then you crea... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/3542837', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/426917/']} | jdg_138541 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 185644 |
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've recently stumbled upon this very nice interactive visualization of eigenvectors of two-dimensional matrices, and how powers $A^k$ act on various vectors. How... | The following is an attempt to recreate a similar sort of interactive visualization, showing the eigenvectors (when real), and how the various points of the unit circle are transformed by the matrix. The matrix can be chosen by moving its two column vectors using the mouse. I used EventHandler for this, instead of Loca... | {} | {'log_upvote_score': 5, 'links': ['https://mathematica.stackexchange.com/questions/185644', 'https://mathematica.stackexchange.com', 'https://mathematica.stackexchange.com/users/27539/']} | jdg_77003 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 3629835 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
This question also applies to boost::function and std::tr1::function . std::function is not equality comparable: #include <functional>void foo() { }int main() { std::funct... | Why is std::function not equality comparable? std::function is a wrapper for arbitrary callable types, so in order to implement equality comparison at all, you'd have to require that all callable types be equality-comparible, placing a burden on anyone implementing a function object. Even then, you'd get a narrow conce... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/3629835', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/151292/']} | jdg_242209 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 36436917 |
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 do I upload a pre-compiled .NET assembly(-ies) and execute my code as Azure Functions? I'm looking for a way to run some complex domain logic, which is contained inside c... | Update : The below answer is still correct (still works), however there is now also first class support for precompiled functions . See the wiki page for more information on that. The documentation ( link here ) describes how you can reference external libraries and Nuget packages from a C# Function using the #r syntax... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/36436917', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/1171619/']} | jdg_121568 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 41349 |
Below is a question asked on the forum mathoverflow.net. Provide a good and informational response to it like a helpful human would.
Question:
If X and Y are non-isomorphic objects, then "[is / is not] isomorphic to [ X / Y ]" are invariants that distinguish X and Y. You can also do things like take an object Z that... | Hereditarily indecomposable Banach spaces are strange objects that fail to be isomorphic to any of their proper subspaces. However, in a certain sense those subspaces are not "interestingly different" from the spaces themselves. So there is no hope of finding an invariant to distinguish between the space and a subspace... | {} | {'log_upvote_score': 5, 'links': ['https://mathoverflow.net/questions/41349', 'https://mathoverflow.net', 'https://mathoverflow.net/users/-1/']} | jdg_372875 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 34259151 |
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 new to android app development and I just made a note app. I want to do unit tests for the insertNote, readNote and updateNote methods for the database. How do I go about... | One way to implement SQLite testing is with an instrumented unit test , using the InstrumentationRegistry in the Android test package to obtain a Context. Here is an example from a tutorial and an example on GitHub : import android.support.test.InstrumentationRegistry;import android.support.test.runner.AndroidJUnit4;im... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/34259151', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/5676268/']} | jdg_277651 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 1672530 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
The other minute I read an article on OAuth. It described especially the tokens being exchanged between client and service provider during a series of requests. The article a... | OAuth tokens are explicitly a session identifier, interaction is not stateless between requests in the OAuth token negotiation protocol as the requests must be performed in a specific sequence, and they do require per-client storage on the server as you need to track things like when they were issued. So yes, OAuth doe... | {} | {'log_upvote_score': 7, 'links': ['https://Stackoverflow.com/questions/1672530', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/113195/']} | jdg_317206 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 4225748 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
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I have a script that I can run remotely via Invoke-Command Invoke-Command -ComputerName (Get-Content C:\Scripts\Servers.txt) ` -FilePath C:\Scripts\ArchiveEvent... | -ArgumentList is based on use with scriptblock commands, like: Invoke-Command -Cn (gc Servers.txt) {param($Debug=$False, $Clear=$False) C:\Scripts\ArchiveEventLogs\ver5\ArchiveEventLogs.ps1 } -ArgumentList $False,$True When you call it with a -File it still passes the parameters like a dumb splatted array. I've submit... | {} | {'log_upvote_score': 8, 'links': ['https://Stackoverflow.com/questions/4225748', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/506327/']} | jdg_254392 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 48114810 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
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I have TabNavigator with screens 1 and 2 and inside screen 1 I have StackNavigator with screens 1.1 and 1.2. I have enabled swiping and gestures. From root I can swipe tabs b... | Each screen in the tab can have a navigation option swipeEnabled set individually. Take a look at the Tab Navigator Screen Navigation Options docs. MyScreen.navigationOptions = ({navigation}) => ({ swipeEnabled: false}); You can set that value to be the result of a function that checks whether the stack navigator has ... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/48114810', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/1046124/']} | jdg_376631 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 40118 |
Below is a question asked on the forum mathoverflow.net. Provide a good and informational response to it like a helpful human would.
Question:
Recently, during the research, I came across a sum, denoted by $H(n,L)$, involving irreducible characters of the symmetric group,\begin{equation}H(n,L)\colon=\sum_{Y_{i,j,w}} ... | For any irreducible character $\chi^\lambda$ of $S_{2n}$ , the value $\chi^\lambda([2^n])$ can be computed as follows. If $\lambda$ has anonempty 2-core, then $\chi^\lambda([2^n])=0$ . Otherwise $\lambda$ hasa 2-quotient $(\mu,\nu)$ , where $\mu$ and $\nu$ are partitionssatisfying $|\mu|+|\nu|=n$ . Say $\mu$ is a parti... | {} | {'log_upvote_score': 5, 'links': ['https://mathoverflow.net/questions/40118', 'https://mathoverflow.net', 'https://mathoverflow.net/users/6594/']} | jdg_339077 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 664342 |
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:
If the earth got shrunk into the size of a peanut, it would turn into a black hole, which would have a higher density but same mass. Since the center of mass of both ... | The parameter you're not considering is the distance. The Earth is an object with the mass of the Earth $m_E$ and the radius of the Earth $r_E$ (duh). If you take a black hole with mass $m_E$ , then its radius will be the radius of a peanut, $r_p$ . When shooting a light ray on Earth, the light easily escapes its gravi... | {} | {'log_upvote_score': 6, 'links': ['https://physics.stackexchange.com/questions/664342', 'https://physics.stackexchange.com', 'https://physics.stackexchange.com/users/313076/']} | jdg_268613 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 43612928 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
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I have all dependencies installed for Superset but when running fabmanager I get the following error: [root@host superset]# /opt/rh/python27/root/usr/bin/fabmanager create-ad... | Long story short: docker -it --rm myimage /bin/bash command does not start bash as a login shell. Explanation: When you run $ docker -it --rm myimage /bin/bash it's invoke bash without the -l option which make bash act as if it had been invoked as a login shell, rvm initializations depends on the source -ing /path/to/.... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/43612928', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/3425900/']} | jdg_227785 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 47645822 |
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 following this guide of installing istio https://istio.io/docs/setup/consul/quick-start.html At step 7, I noticed that pilot terminates after I run docker-compose -f ins... | The Go select statement is not biased toward any (ready) cases. Quoting from the spec: If one or more of the communications can proceed, a single one that can proceed is chosen via a uniform pseudo-random selection . Otherwise, if there is a default case, that case is chosen. If there is no default case, the "select" s... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/47645822', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/2777540/']} | jdg_138499 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 388367 |
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 am running several KVM guests on an Ubuntu 10.04 host. Due to carelessness, the qcow2 images of the running hosts have been deleted. They are still running and responding p... | Having an open file descriptor and having a directory entry are different, somewhat related things. As long as KVM has the qcow2 files open they still exist on the disk in the same blocks they did before. On Linux you can recover the files from /proc/[pid]/fd/[file descriptor] using the method described in this SuperUs... | {} | {'log_upvote_score': 4, 'links': ['https://serverfault.com/questions/388367', 'https://serverfault.com', 'https://serverfault.com/users/120803/']} | jdg_310229 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 39388 |
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:
On a "forgot my password" page, is appropriate when user doesn't have an account to display the message "this account doesn't exist"? Or in the interest of security,... | The answer to this depends on the nature of the site. I actually think the UX benefits of telling them if the information provided was correct or not, but only if it doesn't impact security. There are plenty of sites where you are able to enumerate usernames is multiple ways, and they are that way by design. For exam... | {} | {'log_upvote_score': 4, 'links': ['https://security.stackexchange.com/questions/39388', 'https://security.stackexchange.com', 'https://security.stackexchange.com/users/-1/']} | jdg_205574 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 42245288 |
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 append an element to an array in a JSON file using the jq``add command, but it's not working. report-2017-01-07.json file: { "report": "1.0", "data": { ... | The |= .+ part in the filter adds a new element to the existing array. You can use jq with filter like: jq '.data.messages[3] |= . + {"date": "2010-01-07T19:55:99.999Z", "xml": "xml_samplesheet_2017_01_07_run_09.xml", "status": "OKKK", "message": "metadata loaded into iRODS successfullyyyyy"}' inputJson To avoid using ... | {} | {'log_upvote_score': 8, 'links': ['https://Stackoverflow.com/questions/42245288', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/2096986/']} | jdg_179861 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 91167 |
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 had some work where I needed to secure streaming. So I looked over all DRM protections that are currently available, and then I found out that I had 3 opinions, fi... | Let's get this out of the way first: DRM is not a solvable problem . Simply loading the flash player into a reverse engineering tool and reading the code will reveal what you did, and since you're giving them the key they can just decrypt the video. It's something anyone familiar with Flash reverse engineering could do... | {} | {'log_upvote_score': 4, 'links': ['https://security.stackexchange.com/questions/91167', 'https://security.stackexchange.com', 'https://security.stackexchange.com/users/78239/']} | jdg_176662 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 2317686 |
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've got 2 select statements, returning data like this: Select 1col_a col_bSelect 2col_a col_c If I do union, I get something like col_a col_b And rows joined. What i nee... | Use JOIN to join the subqueries and use ON to say where the rows from each subquery must match: SELECT T1.col_a, T1.col_b, T2.col_cFROM (SELECT col_a, col_b, ...etc...) AS T1JOIN (SELECT col_a, col_c, ...etc...) AS T2ON T1.col_a = T2.col_a If there are some values of col_a that are in T1 but not in T2, you can use a LE... | {} | {'log_upvote_score': 7, 'links': ['https://Stackoverflow.com/questions/2317686', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/279408/']} | jdg_84983 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 18938788 |
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 lines: [Run]Filename: "{app}\MyApp.exe"; Flags: postinstall nowait I would like my app to get started without showing a checkbox (which would disallow th... | There are few options I can think of. The first one is to run your application from the [Code] section of your script, the second one is to disable that check box for your [Run] section entry and the third one is to hide the RunList . 1. How to manually run an application when the wizard is finished ? I would personall... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/18938788', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/1390192/']} | jdg_372648 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 790285 |
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:
Here is my question : Are there monic polynomials with degree $\geq 5$ such that they have the same real all non zero roots and coefficients ? Mathematically, prove or d... | I think I got the proof that no such real polynomial with degree $ \geq 6$ exists. Let $n \geq 6$ Suppose for contradiction that $z_1,\ldots,z_n \in \mathbb R-\{0\}^n$ are such that $(X-z_1)...(X-z_n)=X^n+\sum_{k=1}^{n-1}z_iX^{n-i}$ Then three useful identities appear $$\sum_{k=1}^{n}z_k=-z_1 \; \; \; \;(1)$$ $$\sum_{\... | {} | {'log_upvote_score': 5, 'links': ['https://math.stackexchange.com/questions/790285', 'https://math.stackexchange.com', 'https://math.stackexchange.com/users/66096/']} | jdg_192507 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 44096253 |
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 created UWP app with Windows Template Studio that introduced at Build2017. Below class is a part of generated code from it. public class SampleModelService{ public async... | It is there to make it easier for later stage to implement async code calls without having to alter the signature thus preventing having to refactor the calling code. Whilst the scaffolded sample code is synchronous, the Template Studio is designed specifically around an async data access layer, you are expected to imp... | {} | {'log_upvote_score': 7, 'links': ['https://Stackoverflow.com/questions/44096253', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/361100/']} | jdg_323939 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 17287330 |
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't handle this disconnect event, don't know why socket is not sent to the client / client doesn't respond! Server io.sockets.on('connection', function (socket) { socket.o... | Ok, instead of identifying players by name track with sockets through which they have connected. You can have a implementation like Server var allClients = [];io.sockets.on('connection', function(socket) { allClients.push(socket); socket.on('disconnect', function() { console.log('Got disconnect!'); var i ... | {} | {'log_upvote_score': 9, 'links': ['https://Stackoverflow.com/questions/17287330', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/2452442/']} | jdg_295841 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 57684 |
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 want to plot a function of 2 variables x and y, for discrete values of y, like: myFunc[x_, y_] := Sin[x y]yvalues={0.1,0.5,1.0,2.0}Plot[Evaluate@Map[myFunc[x, #... | Another method with a single plot: ClearAll[myFunc2];yvalues = {0.1`, 0.5`, 1.`, 2.`, 3.`};myFunc2[x_?NumericQ, y_?NumericQ] := ConditionalExpression[Sin[x y], IntervalMemberQ[Interval[{0, Cos[y]}], x]];{min, max} = Through[{Min, Max}[Cos[yvalues]]];Plot[myFunc2[x, #] & /@ yvalues, {x, min, max}, Evaluated -> Tr... | {} | {'log_upvote_score': 4, 'links': ['https://mathematica.stackexchange.com/questions/57684', 'https://mathematica.stackexchange.com', 'https://mathematica.stackexchange.com/users/6138/']} | jdg_227442 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 1674814 |
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 want to prove the following question but I have no idea to start! let $A$ be a $3\times2$ matrix and $B$ be a $2\times3$ one. if $AB=\begin{bmatrix}8 & 2 &-2 \\2 & 5 &... | Note that rank$(AB)=2$. But rank$(BA) \geq \text{rank}(AB)^2$ because $(AB)^2=(AB)(AB)=A(BA)B$. We compute$$(AB)^2=\begin{bmatrix}72 & 18 & -18\\18&45&36\\-18&36&45\end{bmatrix}=9(AB).$$But rank$(AB)^2=2$(follows from above matrix equality), so rank$(BA) \geq 2$. Since $BA$ is $2 \times 2$, this means $BA$ is invertib... | {} | {'log_upvote_score': 4, 'links': ['https://math.stackexchange.com/questions/1674814', 'https://math.stackexchange.com', 'https://math.stackexchange.com/users/219444/']} | jdg_135934 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 37159141 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
As a beginner, I'm really confused about size_t . I can use int , float or other types. Why still declare size_t type. I don't feel its advantages.I've viewed some pages , bu... | Its main advantage is that it's the right tool for the job. size_t is literally defined to be big enough to represent the size of any object on your platform. The others are not. So, when you want to store the size of an object, why would you use anything else ? You can use int if you like, but you'll be deliberately c... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/37159141', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/4433037/']} | jdg_313141 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 3406031 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
Have a look at the following piece of code Header File: class CxUser{ public: CxUser(string& guid) {} }; I have a c++ file that instantiates the class using CxUser(string(... | You need: class CxUser{ public: CxUser(const string& guid) {} } When you say: CxUser c( "foobar" ); // or whatever a temporary string object is created from the characterv array. In C++ you cannot bind non-const references to temporaries. | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/3406031', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/141282/']} | jdg_339677 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 41876037 |
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 output an OffsetDateTime from my Spring application, and have in my application.properties these properties: spring.jackson.serialization.WRITE_DATES_AS_TIMESTA... | So I've managed to figure out a solution, but if you have an alternative please post it. I ended up creating a new primary ObjectMapper bean, and registering a new module with a custom serializer for OffsetDateTime . I'm able to set my own date format in here, using java.time.format.DateTimeFormatter . I also had to re... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/41876037', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/6805336/']} | jdg_319434 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 633233 |
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:
Some sources define the formula like this: $$\forall w_1,\ldots,w_n \, \forall A \, \exists B \, \forall x \, ( x \in B \Leftrightarrow [ x \in A \wedge \varphi(x, w_1, ... | The necessity of the universal quantifiers is an artifact of the fact that in the classical formulations of logic the emphasis falls on propositions that could have truth values assigned to them, and therefore these propositions are necessarily represented by formulas with no free variables. In this set-up, axioms, the... | {} | {'log_upvote_score': 4, 'links': ['https://math.stackexchange.com/questions/633233', 'https://math.stackexchange.com', 'https://math.stackexchange.com/users/120292/']} | jdg_204954 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 14077608 |
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 Wikipedia I found this: A a( A() ); [This] could be disambiguated either as a variable definition of class [ A ], taking an anonymous instance of class [ A ] or a function... | Let's say MVP didn't exist. How would you declare a function? A foo(); would be a variable definition, not a method declaration. Would you introduce a new keyword? Would you have a more awkward syntax for a function declaration? Or would you rather have A foo; define a variable and A foo(); declare a function? Your sli... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/14077608', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/1594090/']} | jdg_142419 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 9187 |
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 recently bought a 0-35V 0-3A (105W) CC/CV linear power supply, made by Takasago in Japan, second hand. It's a nice unit, and inside of it is a massive power tra... | The power transformer in the power supply is producing stray flux lines, which are causing the scope electron beam to deflect. The magnetic flux in a transformer is never entirely constrained to the transformer core, and as transformers get bigger, it becomes progressively more involved to minimize the stray flux as mu... | {} | {'log_upvote_score': 4, 'links': ['https://electronics.stackexchange.com/questions/9187', 'https://electronics.stackexchange.com', 'https://electronics.stackexchange.com/users/1225/']} | jdg_188753 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 6744147 |
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 currently starting to develop Android applications and I've been following up a this tutorial on how to use and improve the Google maps application. I've managed to show ... | You don't show where you have Toast address as a global, but you are creating a new, local Toast object each time you click with: Toast address;address = Toast.makeText(getBaseContext(), add, Toast.LENGTH_LONG);address.show(); Which will override the global object you are creating. I'd recommend having address as a pri... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/6744147', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/851555/']} | jdg_357060 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 3164020 |
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:
Recently I was browsing math Wikipedia, and found that Harald Helfgott announced the complete proof of the weak Goldbach Conjecture in 2013, a proof which has been accep... | Update: I'm making most of the current version of the book publicly accessible. Comments and other feedback are much appreciated! Just a few remarks so as to keep everybody informed. (I came across this pageby chance while looking for something else.) As far as I know, nobody has found any serious issues with the proo... | {} | {'log_upvote_score': 7, 'links': ['https://math.stackexchange.com/questions/3164020', 'https://math.stackexchange.com', 'https://math.stackexchange.com/users/405572/']} | jdg_181055 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 59405 |
Below is a question asked on the forum mathoverflow.net. Provide a good and informational response to it like a helpful human would.
Question:
What are the units of $\mathbb{Z}/4\mathbb{Z}[x]$? Anything of the form $\pm 1 + 2 x p(x)$ for $p(x) \in \mathbb{Z}_4[x]$ works, and is in fact its own inverse. It's easy to s... | Yes, these are the only units. Consider the obvious map ${\bf Z}_4[x] \to {\bf F}_2[x]$; if $f(x)\in ({\bf Z}_4[x])^*$ then $\psi(f(x))\in ({\bf F}_2[x])^*$ and so $\psi(f(x)) = \pm 1$. Thus $f(x) \pm 1 \in \ker(\psi)$ and so $f(x) = \pm 1 + 2g(x)$ for some $g(x)\in {\bf Z}_4[x]$. More generally this works for polynomi... | {} | {'log_upvote_score': 4, 'links': ['https://mathoverflow.net/questions/59405', 'https://mathoverflow.net', 'https://mathoverflow.net/users/13834/']} | jdg_353023 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 22469713 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
Please forgive me if this is a gross repeat of a question previously answered elsewhere, but I am lost on how to use the tweepy API search function. Is there any documentatio... | I originally worked out a solution based on Yuva Raj 's suggestion to use additional parameters in GET search/tweets - the max_id parameter in conjunction with the id of the last tweet returned in each iteration of a loop that also checks for the occurrence of a TweepError . However, I discovered there is a far simpler... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/22469713', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/3075934/']} | jdg_309998 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 8821936 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
Consider the following code snippet: bool SomeObject::equal(const SomeObject& rhs) const{ if (this == &rhs) { return true; } // check the state} The problem with this ... | If you want to get the actual address of the object and ignore overloaded & operators then use std::addressof bool SomeObject::equal(const SomeObject& rhs) const{ if (this == std::addressof(rhs)) { return true; } // check the state} Reference: http://en.cppreference.com/w/cpp/memory/addressof | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/8821936', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/80002/']} | jdg_362315 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 63973136 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
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I changed everything to 9.0 in the project but I'm having the same error in a lot of pods. I tried doing a lot of different things but nothing worked. Does anyone know how ca... | What worked for me is a combination of @raffaelli-l-c and @arhan-reddy-busam answer. Ensure that you do the following: Set MinimumOSVersion to 9.0 in ios/Flutter/AppFrameworkInfo.plist Ensure that you uncomment platform :ios, '9.0' in ios/Podfile Ensure that ios/Podfile contains the following post install script: post_... | {} | {'log_upvote_score': 8, 'links': ['https://Stackoverflow.com/questions/63973136', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/14126445/']} | jdg_317190 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 12468623 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
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I have two tables, in PostgreSQL if that matters, with one to many relations. I need to join them so that for each "one" I only get single result from the "many" table. Not o... | Simpler, shorter, faster with PostgreSQL's DISTINCT ON : SELECT DISTINCT ON (a.id) a.id, a.name, a.date, b.code1, b.code2FROM table_a aLEFT JOIN table_b b USING (id)ORDER BY a.id, b.sort; Details, explanation, benchmark and links: Select first row in each GROUP BY group? I use a LEFT JOIN , so that rows from... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/12468623', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/1678791/']} | jdg_304157 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 27116671 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
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my git workflow uses rebase a lot. I always fetch upstream changes (the main repo i forked from) and then merge to my branches, and then rebase to remove useless (to me :D) m... | Edit: As of Git version 1.8.4, but with an important side bug fixed in Git version 2.0.1, git rebase now has --autostash . You can configure git rebase to use --autostash by default as well, with git config --global rebase.autoStash true . Please note the following sentence from the documentation : However, use with ... | {} | {'log_upvote_score': 7, 'links': ['https://Stackoverflow.com/questions/27116671', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/183132/']} | jdg_109324 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 336278 |
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 facing a wierd issue.I've a vm with solaris 11, and trying to write some bash scripts. if, on the shell, I type : export TEST=aaa and subsequently run: set I correctly see ... | export - make variable available for child processes, but not for parent. source - run script in shell without creating child process For exalmpe, persistent variable can be realised by writing to file #!/usr/bin/bashecho 1: $TEST #variable not defined yet, expect to print only 1:CONFIGFILE=~/test-persistent.varsif [... | {} | {'log_upvote_score': 5, 'links': ['https://serverfault.com/questions/336278', 'https://serverfault.com', 'https://serverfault.com/users/102629/']} | jdg_113638 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 16542042 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
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Many algorithms (e.g. Graham scan ) require points or vectors to be sorted by their angle (perhaps as seen from some other point, i.e. using difference vectors). This order i... | I started to play around with this and realised that the spec is kind of incomplete. atan2 has a discontinuity, because as dx and dy are varied, there's a point where atan2 will jump between -pi and +pi. The graph below shows the two formulas suggested by @MvG, and in fact they both have the discontinuity in a differe... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/16542042', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/1468366/']} | jdg_182840 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 25714254 |
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 created a project using MVVM pattern (or so I thought ;) ). To simplify my case: Model : public class Model { public string Name { get; set; } public bool IsDefective... | Generally you want your model to be a dumb data transfer object. When you do a database query, you get a dumb model back that doesn't do any transformations because otherwise you're failing to follow Separation of Concerns in SOLID principals. However, cheating a little won't kill you, but it might make debugging somet... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/25714254', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/2385132/']} | jdg_136174 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 8776823 |
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 think that I could use fromEnum for a -> Int but how do I do it for a -> Float. I need my variable to be a Float for my function to work but I can't work out how to convert... | It depends on what a is. If a is an instance of Integral, like Int or Integer , you can use fromIntegral :: (Integral a, Num b) => a -> b If a is an instance of Real, like Rational or Double, you can use realToFrac :: (Real a, Fractional b) => a -> b There are also special functions for Integer and Rational that fromIn... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/8776823', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/1131532/']} | jdg_229690 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 334004 |
Below is a question asked on the forum stats.stackexchange.com. Provide a good and informational response to it like a helpful human would.
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The Wikipedia page on R2 says $R^2$ can take on a value greater than 1. I don't see how this is possible. Values of $R^2$ outside the range 0 to 1 can occur where it is... | I found the answer, so will post the answer to my question. As Martijn pointed out, with linear regression you can compute $R^2$ by two equivalent expressions: $R^2 = 1- SS_e/SS_t = SS_m/SS_t$ With nonlinear regression, you cannot sum the sum-of-squares of residuals and sum-of-squares of the regression to obtain the to... | {} | {'log_upvote_score': 5, 'links': ['https://stats.stackexchange.com/questions/334004', 'https://stats.stackexchange.com', 'https://stats.stackexchange.com/users/25/']} | jdg_197030 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 1302756 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
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I'm a rank beginner with WPF and I don't even know where to look to find the answer to this question. This XAML seems very straightforward to me: <Page xmlns="http://schema... | You need to change the Button 's Template rather than its Style . Built into the template is something called ButtonChrome , and that is what is causing the irritating blue focus effect. Here is a very simple re-templating of the Button control, taken from the provided Simple Styles: <Style TargetType="{x:Type Button}"... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/1302756', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/19403/']} | jdg_267235 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 39293781 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
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I'm trying to understand how tokens work in Firebase Storage. Whenever my web app uploads an image to FS it adds a token to its public url. The problem is whenever you upload... | Tokens are unique for a particular version of an upload. If you overwrite the file with new content, then a new token will be generated with a new unguessable url. So in other words, tokens are unique for a particular blob -- they are not unique per storage location. We did this as an increased measure of security to... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/39293781', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/4783564/']} | jdg_177886 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 37660746 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
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In the old (pre .net core) era's entity framework 6 as shown in this blog post there is a way to configure an interceptor which can log all slow queries including a stack bac... | Update: Interception of database operations is now available in EF Core 3.0. Original answer: EF Core does not have "interceptors" or similar lifecycle hooks yet. This feature is tracked here: https://github.com/aspnet/EntityFramework/issues/626 . Overriding a low-level component may be unnecessary if all you want is l... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/37660746', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/84704/']} | jdg_336786 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 16747391 |
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 created a Java bean class like this class BeanDemo{private double value;//getter and setter}class myApp{BeanDemo beanDemo=new BeanDemo();int val=7;if(val<5){ beanDem... | It sounds like you should be using Double (the class) rather than double (the primitive). There's no such thing as a null value of type double : class BeanDemo { private Double value; public void setValue(Double value) { this.value = value; } public Double getValue() { return value; }}class... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/16747391', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/2353403/']} | jdg_183276 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 3976276 |
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've recently been learning about metric spaces and one of the very important definitions are of open sets and open balls.I have a question that was raised when reading ... | You define a metric space by $(X,d)$ where $X$ is a non-empty set and $d$ is the distance function. In the metric $(X,d),\,\, X$ is the universal set. So $X$ is always an open set. Now if you take $X$ as a singleton set then $X$ is always open. Consider the Discrete metric space(trivial metric space) with $X=\mathbb Z... | {} | {'log_upvote_score': 4, 'links': ['https://math.stackexchange.com/questions/3976276', 'https://math.stackexchange.com', 'https://math.stackexchange.com/users/851083/']} | jdg_216962 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 42865917 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
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All of the documentation for SpeechClient that I've found involves either running a command line after downloading the SDK, or awkwardly setting up a "GOOGLE_APPLICATION_CRED... | Yes, by converting the GoogleCredential into a ChannelCredentials , and using that to initialize a Channel , which you then wrap in a SpeechClient : using Grpc.Auth;//...GoogleCredential googleCredential;using (Stream m = new FileStream(credentialsFilePath, FileMode.Open)) googleCredential = GoogleCredential.FromStr... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/42865917', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/2291628/']} | jdg_355951 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 299825 |
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:
I have a medium-sized python program (~5000 lines of code), which I've built up over time, with no particular plan as I went ahead. The architecture I've ... | Singletons are considered 'evil' by many, and while a singleton pattern has its uses they are few and far between... I've worked with several large codebases and have pretty much always managed to move them away from singletons. The easiest way to eliminate singletons is: Introduce an interface on top of your singleton... | {} | {'log_upvote_score': 6, 'links': ['https://softwareengineering.stackexchange.com/questions/299825', 'https://softwareengineering.stackexchange.com', 'https://softwareengineering.stackexchange.com/users/165102/']} | jdg_119746 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 342688 |
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:
I'm looking for a quick way to split strings containing individual JSON payloads. Currently, I'm using newlines and searching for the newline ASCII charac... | UTF-8 was specifically designed to be forwards- and backwards-compatible with ASCII, specifically it has these two properties: the encoding of characters within the ASCII character set is the same in UTF-8 as it is in ASCII all other codepoints are encoded as a sequence of 2-6 octets, all of which have their high-order... | {} | {'log_upvote_score': 4, 'links': ['https://softwareengineering.stackexchange.com/questions/342688', 'https://softwareengineering.stackexchange.com', 'https://softwareengineering.stackexchange.com/users/179519/']} | jdg_204858 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 919645 |
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 to remove an XmlNode from XmlNodeList Hi, How can i delete a set of nodes from an XML file.? Here is a code snippet. string path = @"C:\Documents and ... | You can use Linq to XML to do this: XDocument doc = XDocument.Load("input.xml");var q = from node in doc.Descendants("Setting") let attr = node.Attribute("name") where attr != null && attr.Value == "File1" select node;q.ToList().ForEach(x => x.Remove());doc.Save("output.xml"); | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/919645', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/73137/']} | jdg_101171 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 25822124 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
Im looking to align the following array of colours as precisely as possible. After searching & trying many solutions suggested on Stackoverflow, the pusher.color library has ... | Problem is, sorting requires a well-defined order - in other words, you need to map all colors to one dimension. While there are some approaches to display the color space in two dimensions, I am not aware of any that would display it in one dimension and still make sense to the human eye. However, if you don't insist ... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/25822124', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/434697/']} | jdg_317470 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 13764514 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
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What I've got so far is a dataframe column with dates in different character formats. A few appear in the %d.%m.%Y pattern, some in %m/%d/%Y : data$initialDiagnose = as.chara... | a <- as.Date(data$initialDiagnose,format="%m/%d/%Y") # Produces NA when format is not "%m/%d/%Y"b <- as.Date(data$initialDiagnose,format="%d.%m.%Y") # Produces NA when format is not "%d.%m.%Y"a[is.na(a)] <- b[!is.na(b)] # Combine both while keeping their ranksdata$initialDiagnose <- a # Put it back in your dataframedat... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/13764514', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/1475319/']} | jdg_247102 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 3698363 |
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 rewrite rule which redirects to / if no Accept-Language header is present and someone attempts to visit ?lang=en . It works fine, except for the headers returned. Va... | After peeking into the seedy underbelly of Apache's request handling system, it turns out that the documentation is somewhat misleading...But before I get into the explanation, from what I can tell you're at the mercy of Apache on this one. The Client Problem First, the header name will not be added to the Vary respons... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/3698363', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/6385/']} | jdg_203009 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 5222464 |
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 pick media items using MPMediaPickerController and then load them into an AVAudioPlayer object?
Now provide the response and nothing else.
| If MPMusicPlayerController doesn't meet your needs, you can copy the audio to your local bundle so you can use AVAudioPlayer . EDIT You basically have three options for playing audio from the user's iPod library: MPMediaPlayer , AVPlayer and AVAudioPlayer . Here are examples for MPMediaPlayer and AVPlayer : - (void) me... | {} | {'log_upvote_score': 7, 'links': ['https://Stackoverflow.com/questions/5222464', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/356387/']} | jdg_208088 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 9475778 |
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 noticing something strange/weird: The exact same query in development/production are not using the same query path. In particular, the development version is using indexe... | Disclaimer I have used PostgreSQL very little. I'm answering based on my knowledge of SQL Server index usage and execution plans. I ask the PostgreSQL gods for mercy if I get something wrong. Query Optimizers are Dynamic You said your query plan has changed from your development to production environments. This is to b... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/9475778', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/204467/']} | jdg_207391 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 48715330 |
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 plot my data grouped by year, and for each year, i want to count the number of users. Below, i just transformed the date column from float to integer. This is ... | The expectation that using integer data will lead a matplotlib axis to only show integers is not justified. At the end, each axis is a numeric float axis. The ticks and labels are determined by locators and formatters. And matplotlib does not know that you want to plot only integers. Some possible solutions: Tell the d... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/48715330', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/2800939/']} | jdg_201724 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 1860344 |
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 can use following to append a date to a text: "Foo {0:G} Foo" -f (date) #returns "Foo 2009-12-07 15:34:16 Foo" But I want the time in Unix format.I can get it by date -... | Just cast the result to an int like so: PS> [int][double]::Parse((Get-Date -UFormat %s))1260172909PS> "Foo {0:G} Foo" -f [int][double]::Parse((Get-Date -UFormat %s))Foo 1260172997 Foo Using the Parse method means the string is parsed "culture aware" such that the appropriate decimal separator character is recognized fo... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/1860344', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/198145/']} | jdg_165589 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 39221261 |
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 populate a 2nd gen cloud sql instance (v5.7) with a database dump currently running on 1st gen cloud SQL. It has some triggers: /*!50003 CREATE*/ /*!50017 DEFI... | Because some triggers can produce inconsistent results when replication is enabled, they are not allowed in the default configuration. You have two options: If you do not care about replication or being able to do point in time recovery, you can disable Binary Logs. Otherwise, if you are sure that your trigger is safe ... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/39221261', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/2428966/']} | jdg_122711 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 25912963 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
The topic explains my wish pretty well i think. So what i want to reach is: madeOutOfSameLetters("aaasdf", "xyz") // falsemadeOutOfSameLetters("aaasdf", "asdf") // falsemadeO... | You could use String.toCharArray() and Arrays.sort(char[]) and Arrays.equals(char[], char[]) . That is, something like, public static boolean madeOutOfSameLetters(String a, String b) { if (a == null) { return b == null; } else if (b == null) { return false; } char[] left = a.toCharArray(); ... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/25912963', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/3045531/']} | jdg_267941 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 39065769 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
As in previous versions of Entity Framework, is it possible in Entity Framework Core to reverse engineer only the selected tables of an existing database to create model clas... | One can solve the problem by usage of dotnet ef dbcontext scaffold command with multiple -t ( --table ) parameters. It allows to specify all the tables, which needed by imported (scaffolded). The feature is described initially here . It is possible to specify the exact tables in a schema to use when scaffolding databas... | {} | {'log_upvote_score': 8, 'links': ['https://Stackoverflow.com/questions/39065769', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/1232087/']} | jdg_90971 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 2312516 |
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:
Edit 2. Since the question below appears to be open for degree seven and above, I have re-tagged appropriately, and also suggested this on MathOverflow ( link ) as a pot... | The arXiv paper posted here (pdf) contains a list of references that have broached this problem in the past, and examples for $n=3$, $4$, and $5$ (which I have since incorporated into the OP). However, even the case of $n = 6$ is listed as open$^\star$ (cf. Open Problem 6 on PDF 23/24) as of 2004. So, it appears the qu... | {} | {'log_upvote_score': 4, 'links': ['https://math.stackexchange.com/questions/2312516', 'https://math.stackexchange.com', 'https://math.stackexchange.com/users/37122/']} | jdg_349058 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 73393 |
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 know two ways in which a VHDL variable is synthesized by synthesis tool: Variable synthesized as Combinational logic Variable synthesized as a Latch unintention... | I would distinguish three possibilities: A VHDL variable has no hardware representation at all. Assume the following example signal a,b,c : integer; ... process ( clk ) is variable var : integer := 0; begin if ( rising_edge(clk) ) then var := a + b; c <= var; end if; end process; The variable var is not really... | {} | {'log_upvote_score': 4, 'links': ['https://electronics.stackexchange.com/questions/73393', 'https://electronics.stackexchange.com', 'https://electronics.stackexchange.com/users/11120/']} | jdg_216046 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 110067 |
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:
While reading Leonid's grand answers to General strategies to write big code in Mathematica? I came across something that goes against my own practices. I do not... | My path to prefer granularity This is probably more an extended comment and a complementary answer to an excellent one by Anton. What I want to say is that for a long time, I had been thinking exactly along Mr.Wizard's lines. Mathematica makes it so easy to glue transformations together (and keep them readable and unde... | {} | {'log_upvote_score': 6, 'links': ['https://mathematica.stackexchange.com/questions/110067', 'https://mathematica.stackexchange.com', 'https://mathematica.stackexchange.com/users/121/']} | jdg_380304 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 64036180 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
There is a website called Appetize that needs an .app bundle (a iOS Simulator build of your app) for displaying your app in a online simulator. Here is the guide of the app b... | Finally I solved the problem using this approach: Xcode 12, building for iOS Simulator, but linking in object file built for iOS, for architecture arm64 In that post they don't have the same crash, but some of the solutions posted works here too. It's necessary to exclude arm64 for simulator architecture in the scheme ... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/64036180', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/479886/']} | jdg_288173 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 14555996 |
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 running Anchor CMS and I just upgraded to version 0.8. When I try and run the installer I get a 'No input file specified' error. I believe it's more than likely a .htacce... | The No input file specified is a message you are presented with because of the implementation of PHP on your server, which in this case indicates a CGI implementation (can be verified with phpinfo() ). Now, to properly explain this, you need to have some basic understanding on how your system works with URL's. Based on... | {} | {'log_upvote_score': 8, 'links': ['https://Stackoverflow.com/questions/14555996', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/2017042/']} | jdg_307287 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 10360565 |
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 know how to make a plot in R where the y-axis is inverted such that the plotted data appears in what would be the fourth quadrant ( IV ) of a cartesian plane,... | Just to provide a worked out answer, following the comments of @timriffe and @joran... Use the function for minor log ticks from this answer : minor.ticks.axis <- function(ax,n,t.ratio=0.5,mn,mx,...){ lims <- par("usr") if(ax %in%c(1,3)) lims <- lims[1:2] else lims[3:4] major.ticks <- pretty(lims,n=5) if(missing(mn... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/10360565', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/129475/']} | jdg_80836 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 87101 |
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:
Say I have an expression such as (a + X)**(b-Y) where the variables above possess the following commutation relations [a, b] = [a, X] = [a, Y] = [b, X] = [b, Y] =... | One way to achieve what is asked in the question, is to introduce an identity id which commutes with all quantities but can be used together with X and Y to efficiently tell NonCommutativeMultiply how to treat scalars a , b , and c : Clear[id]id /: NonCommutativeMultiply[id, y_] := yid /: NonCommutativeMultiply[x_, id]... | {} | {'log_upvote_score': 4, 'links': ['https://mathematica.stackexchange.com/questions/87101', 'https://mathematica.stackexchange.com', 'https://mathematica.stackexchange.com/users/22121/']} | jdg_325957 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 433638 |
Below is a question asked on the forum mathoverflow.net. Provide a good and informational response to it like a helpful human would.
Question:
I've just checked that this is constructed to mimic the ordinary Hamiltonian equation in symplectic geometry. There are several literatures, and they use $$\eta(X_H) = -H\\\ma... | My previous answer gives a partial result under some additional hypotheses, but these are not needed. Theorem (Boissière–Gabber–Serman). If $X$ and $Y$ are locally factorial varieties over an algebraically closed field $k$ , then so is $X \times Y$ . If $\operatorname{Cl}(X) = \operatorname{Cl}(Y) = 0$ , then $\operato... | {} | {'log_upvote_score': 4, 'links': ['https://mathoverflow.net/questions/433638', 'https://mathoverflow.net', 'https://mathoverflow.net/users/120948/']} | jdg_296251 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 277565 |
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:
I'm writing a piece about the electron, and I'm having trouble finding evidence to back up the claim that the evidence is pointlike. People tend to say the observatio... | One who is familiar with the history of particle physics, and physics in general, knows that physics is about observations fitted with mathematical models. This review examines the limits on size we presently accept for the fundamental particles which presently are at the foundation of the present standard model of pa... | {} | {'log_upvote_score': 5, 'links': ['https://physics.stackexchange.com/questions/277565', 'https://physics.stackexchange.com', 'https://physics.stackexchange.com/users/76162/']} | jdg_238115 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 18514 |
Below is a question asked on the forum mathoverflow.net. Provide a good and informational response to it like a helpful human would.
Question:
Given a topological space X, i'd like to find Der X - the derived category of sheaves of abelian groups on X - to be a closed monoidal category. Hom should be cohomological an... | I think the natural context to answer this and related questions is that of symmetric monoidal stable $(\infty,1)$-categories. In that context Lurie's DAG I-III give all the necessary foundations to straightforwardly generalize all of the usual abelian story you refer to to the derived category. There is such an object... | {} | {'log_upvote_score': 4, 'links': ['https://mathoverflow.net/questions/18514', 'https://mathoverflow.net', 'https://mathoverflow.net/users/1261/']} | jdg_192823 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 153926 |
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:
The Earth moves through space at 67,000 MPH. The Milky Way travels through a local group at 2,237,000 MPH. Wouldn't you need a fixed point to be able to measure veloc... | There are two separate questions there. The easiest one to answer is how we measure the velocity of the Earth, Milky Way etc, because we measure it relative to the cosmic microwave background (or CMB ). If you measure the CMB in all directions and find it's the same in all directions then you are stationary in comoving... | {} | {'log_upvote_score': 6, 'links': ['https://physics.stackexchange.com/questions/153926', 'https://physics.stackexchange.com', 'https://physics.stackexchange.com/users/67953/']} | jdg_120480 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 17258428 |
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 know that Thread.Sleep blocks a thread. But does Task.Delay also block? Or is it just like Timer which uses one thread for all callbacks (when not overlapping)? ( this ques... | The documentation on MSDN is disappointing, but decompiling Task.Delay using Reflector gives more information: public static Task Delay(int millisecondsDelay, CancellationToken cancellationToken){ if (millisecondsDelay < -1) { throw new ArgumentOutOfRangeException("millisecondsDelay", Environment.GetResour... | {} | {'log_upvote_score': 7, 'links': ['https://Stackoverflow.com/questions/17258428', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/859154/']} | jdg_297200 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 2031168 |
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've searched the questions on here, but I don't have a good understanding of how to use the error handling in jQuery's AJAX (im a noob, so it just really doesn't make sense.... | The error return from the ajax call is returning the results from a page load that was not successful. It may be that your php page returns a valid page, but with results that are not what you want. This is handled withing the success return. Hopefully the following code snippit will help illustrate... $.ajax({ ty... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/2031168', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/234240/']} | jdg_245045 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 43605215 |
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 recently started using NPM, but I don't understand how the files in node_modules are added to my index.html . Case 1: CDN For example, if I want to use jQuery via CDN, it i... | CDN Use CDN if you are developing a website that will be accessible by internet users. CDN Benefits: Will be cached on most browsers because it's used by a lot of other websites Reduce the bandwidth check for more benefits here NPM npm is a great tool to manage dependencies in your app using a module bundler . Example:... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/43605215', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/2685914/']} | jdg_185662 | PrimeIntellect/stackexchange-question-answering |
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