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 | 1752191 |
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:
Suppose $T_1(n) = O(f(n))$ and $T_2(n) = O(f(n))$. Determine if the following is true or false. If false, provide a $T_1,T_2$ for which it is false. $T_1(n) - T_2(n) =... | Just in case you wanted something to check your answer off of: \begin{align}\lim_{x \to 0} \dfrac{(\sin x -x)(\cos x -1)}{x(e^x-1)^4} &= \lim_{x\to 0} \frac{\left(\frac{-x^3}{3!}+\frac{x^5}{5!} - \cdots\right)\left(\frac{-x^2}{2!} + \frac{x^4}{4!}- \cdots\right)}{x\left(x+\frac{x^2}{2!} + \frac{x^3}{3!} + \cdots\right)... | {} | {'log_upvote_score': 4, 'links': ['https://math.stackexchange.com/questions/1752191', 'https://math.stackexchange.com', 'https://math.stackexchange.com/users/290594/']} | jdg_240890 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 1400921 |
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:
Is the function $g:\mathbb{R} \setminus\{0\} \to \mathbb{R}$ given by $g(x) = 1/x^3$ continuous? Why or why not? A real valued function $f$ is continuous at $a \in \ma... | Yes, you are right about the first step. First of all, let us find the recurrent relation for the $I_n$. Integrating by parts we get:$$I_n=\int^1_0x^ne^x\,dx=e-\int^1_0nx^{n-1}e^x\,dx=e-nI_{n-1}$$This is equivalent to $I_n+nI_{n-1}=e$. The last equality implies $I_{n+1}+(n+1)I_n=I_n+nI_{n-1}$ or $I_{n+1}=n(I_{n-1}-I_n)... | {} | {'log_upvote_score': 5, 'links': ['https://math.stackexchange.com/questions/1400921', 'https://math.stackexchange.com', 'https://math.stackexchange.com/users/156684/']} | jdg_105093 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 18528624 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
I have an excel file with one column corresponding to the player's name and the other column corresponding to the baseball statistic OPS. OPS Player 1.000 player ... | Given a data setup like this: The formula in cell D2 and copied down is: =INDEX($B$2:$B$28,MATCH(1,INDEX(($A$2:$A$28=LARGE($A$2:$A$28,ROWS(D$1:D1)))*(COUNTIF(D$1:D1,$B$2:$B$28)=0),),0)) This formula will work even if there are tied OPS scores among players. | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/18528624', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/-1/']} | jdg_258051 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 71778 |
Below is a question asked on the forum politics.stackexchange.com. Provide a good and informational response to it like a helpful human would.
Question:
Czech, Polish, Slovenian PMs visiting Kyiv to meet Zelenskiy How do the Czech/Polish/Slovenian PMs know their transport isn't going to be attacked? They are after al... | For a start, they're taking a train - Michał Dworczyk, the Head of the Polish Prime Minister's Office, held a press conference on the morning of the 15th in which he informed reporters that the train carrying the PMs had just crossed the Polish-Ukranian border. This information was also released on Twitter by the Chanc... | {} | {'log_upvote_score': 6, 'links': ['https://politics.stackexchange.com/questions/71778', 'https://politics.stackexchange.com', 'https://politics.stackexchange.com/users/22967/']} | jdg_315904 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 59684195 |
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 working on a project where I need to replace the old ExpFoo with a new ExpFoo. An example would be an ExpFoo ((x * y) + (x * z)) is given and we have new IntFoo, 2, which... | I have solved this issue using the latest API available for this thing from AWS SDK for NodeJS using the following code: const aws = require('aws-sdk');const AWS_SIGNATURE_VERSION = 'v4';const s3 = new aws.S3({ accessKeyId: <aws-access-key>, secretAccessKey: <aws-secret-access-key>, region: <aws-region>, signatureV... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/59684195', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/12689865/']} | jdg_70643 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 57060 |
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:
When studying classical mechanics using the Euler-Lagrange equations for the first time, my initial impression was that the Lagrangian was something that needed to be... | I put an extra answer, since I believe the first Jeremy's question is still unanswered. The previous answer is clear, pedagogical and correct. The discussion is really interesting, too. Thanks to Nanophys and Heidar for this. To answer directly Jeremy's question: you can ALWAYS construct a representation of your favori... | {} | {'log_upvote_score': 6, 'links': ['https://physics.stackexchange.com/questions/57060', 'https://physics.stackexchange.com', 'https://physics.stackexchange.com/users/4485/']} | jdg_213363 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 371753 |
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 override access to one variable in a class, but return all others normally. How do I accomplish this with __getattribute__ ? I tried the following (which should al... | You get a recursion error because your attempt to access the self.__dict__ attribute inside __getattribute__ invokes your __getattribute__ again. If you use object 's __getattribute__ instead, it works: class D(object): def __init__(self): self.test=20 self.test2=21 def __getattribute__(self,name): ... | {} | {'log_upvote_score': 8, 'links': ['https://Stackoverflow.com/questions/371753', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/13009/']} | jdg_163716 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 45735858 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
When I run my tensorflow app, it just outputs "killed". How do I debug this? source code root@8e4a3a65184e:~/tensorflow# python sample_cnn.py INFO:tensorflow:Using default co... | When I run your code I get the same behavior, after typing dmesg you'll see a trace like, which confirms what gdelab was hinting at: [38607.234089] python3 invoked oom-killer: gfp_mask=0x24280ca(GFP_HIGHUSER_MOVABLE|__GFP_ZERO), nodemask=0, order=0, oom_score_adj=0[38607.234090] python3 cpuset=/ mems_allowed=0[38607.23... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/45735858', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/5709305/']} | jdg_181812 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 49526370 |
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 wondering if there is a data annotation for unique constraint in Entity Framework Core 2 code first approach?
Now provide the response and nothing else.
| In EF Core you could use the extension method HasAlternateKey in fluent API only. There are no data annotations to realize a unique constraint . This MS doc article - Alternate Keys (Unique Constraints) - will explain how to use and which further possibilities are exist. A short example from link above: class MyContext... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/49526370', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/5435780/']} | jdg_363927 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 25603033 |
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 specify a default value for a Handlebars` template placeholder? <script type="x-handlebars-template" id="menu-edit-form-tpl"> <form method="{{method}}" action="{{act... | Handlebars has no "default values". You should use {{#if}} statement to check property is set. <script type="x-handlebars-template" id="menu-edit-form-tpl"> <form method="{{#if method}}{{method}}{{else}}POST{{/if}}" action="{{#if action}}{{action}}{{else}}/{{/if}}" class="menu-edit-form">... </form></script> Or i... | {} | {'log_upvote_score': 7, 'links': ['https://Stackoverflow.com/questions/25603033', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/1404348/']} | jdg_142845 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 27914271 |
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 feel silly for not being able to figure this out, but I am lost. I am trying to XOR two C strings. #include <stdio.h>#include <memory.h>#include <stdlib.h>int main(){ ch... | Once you are dealing with XOR, you are dealing with binary bytes that might not be printable ASCII characters. And when you XOR the same characters with each other, you get a 0. So 'P' ^ 'P' will be 0. That's a NUL byte and it terminates the string. If you try to print with printf() you get nothing; printf() conside... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/27914271', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/2676680/']} | jdg_102335 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 349750 |
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'm starting to see Topology and I have the following problem Find a family of closed sets in $[0,1]$ such that their union is not closed For example the sequence of clo... | Yes, it’s an example of closed sets in $[0,1]$ whose union is not closed. If $F_n=\left\{\frac1n\right\}$ for each $n\in\Bbb Z^+$, then certainly each $F_n$ is a closed set, and $$\bigcup_{n\in\Bbb Z^+}F_n=\left\{\frac1n:n\in\Bbb Z^+\right\}\;.$$ For convenience call this set $A$. Clearly $0\notin A$, but you should be... | {} | {'log_upvote_score': 4, 'links': ['https://math.stackexchange.com/questions/349750', 'https://math.stackexchange.com', 'https://math.stackexchange.com/users/63192/']} | jdg_171246 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 35917210 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
Below is my component class. The component never seems to execute componentWillUpdate(), even when I can see the state updating by logging before the return in mapStateToProp... | I had a similar problem and I found out the answer after read this: Data gets set/updated/deleted in the store via the results of handling actions in reducers. Reducers receive the current state of a slice of your app, and expect to get new state back. One of the most common reasons that your components might not be re... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/35917210', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/4495663/']} | jdg_208410 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 309018 |
Below is a question asked on the forum math.stackexchange.com. Provide a good and informational response to it like a helpful human would.
Question:
The short argument outlined in the following link demonstrates that a general cartesian product of Hausdorff spaces is itself Hausdorff. http://planetmath.org/ProductTop... | Read the proof again. The factor we require to be Hausdorff is one in which $x$ and $y$ are different. This could be any factor, so we need every factor to be Hausdorff for the proof to work. And indeed the result is false otherwise: consider for example the product of a Hausdorff space with a two-point trivial space. | {} | {'log_upvote_score': 4, 'links': ['https://math.stackexchange.com/questions/309018', 'https://math.stackexchange.com', 'https://math.stackexchange.com/users/63114/']} | jdg_311719 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 39726594 |
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 make where if the user clicks on the checkbox, it shows the password in the inputbox as text. And if he/she unchecks, it sets the attribute to password. Any po... | You are missing a # before test-input in the selector and you need to check the state of the checkbox each time you click on it <script type='text/javascript'> $(document).ready(function(){ $('#check').click(function(){ alert($(this).is(':checked')); $(this).is(':checked') ?... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/39726594', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/6887731/']} | jdg_316359 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 43307 |
Below is a question asked on the forum astronomy.stackexchange.com. Provide a good and informational response to it like a helpful human would.
Question:
Similar questions have been asked before; but, why? Is the monoatomic hydrogen left over from the Big Bang? And hasn't had the opportunity to collide with other hy... | Yes, the atomic hydrogen is probably mostly left over from the Big Bang. [ Edited to add: Not sure how much that is true and how much present-day atomic hydrogen is the result of recombination.] And, yes, ${\rm H}_{2}$ does get dissociated by high-energy photons -- and also by cosmic rays, which can penetrate dense, du... | {} | {'log_upvote_score': 5, 'links': ['https://astronomy.stackexchange.com/questions/43307', 'https://astronomy.stackexchange.com', 'https://astronomy.stackexchange.com/users/34155/']} | jdg_106541 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 5199862 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
class User{ public $company_name;}class Employer extends User{ public $fname; public $sname;} this is the test.php i have created. I have included the class file. $e... | Your Employer class extends your User class but when you create your $user and $employer objects they are separate entities and unrelated. Think of your objects like this: $employer = new Employer();// You now have $employer object with the following properties:// $employer->company_name;// $employer->fname;// $employe... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/5199862', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/-1/']} | jdg_352391 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 3904663 |
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 anyone please explain me what does @class declaration do in Objective-C and what are the cases in which we should use this declaration?
Now provide the response and noth... | It’s a forward declaration. It essentially tells the compiler that there’s a class of that name. I use it in the interface declarations: @class Foo;@interface Bar : NSObject { Foo *someFoo;}@end Of course you could import the header for Foo instead: #import "Foo.h"@interface Bar : NSObject { Foo *someFoo;}@end Bu... | {} | {'log_upvote_score': 8, 'links': ['https://Stackoverflow.com/questions/3904663', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/197688/']} | jdg_74903 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 19038322 |
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 change the default color (blue) of the attr android:activatedBackgroundIndicator? I am developing an application for target 18 and for minimun 11. Thank you
Now provid... | Here is a way to change it on your theme: Update your theme to apply your custom style on the activatedBackgroundIndicator attribute (here the parent theme is Holo Light but you can of course change it): <style name="AppTheme" parent="@android:style/Theme.Holo.Light"> <item name="android:activatedBackgroundIndic... | {} | {'log_upvote_score': 7, 'links': ['https://Stackoverflow.com/questions/19038322', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/936611/']} | jdg_96091 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 136422 |
Below is a question asked on the forum mathematica.stackexchange.com. Provide a good and informational response to it like a helpful human would.
Question:
I am constructing a dataset like so: data = Dataset[AssociationThread[Keys[characterCounts], charFrequencies]] which gives me a dataset that looks like this: This... | data = N @ Normalize[#, Total] & @ Counts @ Characters @ ExampleData[ {"Text", "DeclarationOfIndependence"}];Dataset @ data Dataset[KeyValueMap[<|"char" -> #, "freq" -> #2|> &, data]] | {} | {'log_upvote_score': 6, 'links': ['https://mathematica.stackexchange.com/questions/136422', 'https://mathematica.stackexchange.com', 'https://mathematica.stackexchange.com/users/46190/']} | jdg_201359 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 1030366 |
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've been trying to add global use of aliases on my Debian 10 instance with no luck. What I've already attempted is adding my aliases to /etc/bash.bashrc as well as adding this... | NFS is fine, barring some specific other criteria are met, namely: The systems involved are both able to use NFS natively. Windows doesn't count here, it kind of works, but it's got a lot of quirks and is often a pain to work with when dealing with NFS in a cross-platform environment (and if it's just Windows, use SMB3... | {} | {'log_upvote_score': 6, 'links': ['https://serverfault.com/questions/1030366', 'https://serverfault.com', 'https://serverfault.com/users/470531/']} | jdg_200633 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 26538823 |
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 my rails app, collections have many projects , and projects have many steps . I'd like to grab all the ids of steps in a collection's projects, and I'm wondering if I can ... | Try this: Step.joins(:project).where(projects: { collection_id: @collection.id }).pluck(:'steps.id') Note the use of project for the joins, and then projects for the where clause. The first corresponds to the belongs_to relationship, and the latter is the name of the db table. edit: in the case of a many-to-many relati... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/26538823', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/1720985/']} | jdg_217159 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 7013974 |
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 I have a form: <form action="form.php?redirect=false" method="post"> <input type="hidden" name="redirect" value="true" /> <input type="submit" /></form> On form.php... | If you want to change precedence of $_GET over $_POST in the $_REQUEST array, change the request_order directive in php.ini. The default value is: request_order = "GP" P stands for POST and G stands for GET, and the later values have precedence, so in this configuration, a value in the query string will override a valu... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/7013974', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/794996/']} | jdg_251199 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 39125 |
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:
I will start by saying that I do not have any background in finance and that the following question might be very much naive, but it has been bugging me for a while... | tl;dr: In the hypothetical you set in the body of your question redistribution cannot help the poor. However, this is not because redistribution could not significantly raise the welfare of the poor but rather because in your question 'the rich' actually don't have any resources to share with the rest. In fact, in your... | {} | {'log_upvote_score': 4, 'links': ['https://economics.stackexchange.com/questions/39125', 'https://economics.stackexchange.com', 'https://economics.stackexchange.com/users/29973/']} | jdg_162784 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 38725164 |
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 followed other stack posts and tutorials in changing my annotations image to a custom one, but it does not seem to work. No errors or runtime errors appear, it's just ... | The issue is that you're using MKPinAnnotationView . If you use MKAnnotationView , you will see your image. In the past (e.g. iOS 8), setting the image of MKPinAnnotationView seemed to work fine, but in iOS 9 and later, it uses a pin, regardless (which is not entirely unreasonable behavior for a class called MKPinAnnot... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/38725164', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/4720383/']} | jdg_229946 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 15847623 |
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 doing some testing for a project I got in mind which involves using places nearby. So I went with the big guy and started messing around with Google's Places Api. I'm using... | You're trying to use the Places API web service , which is meant for use from server code and does not support the JSONP output you'd need for JavaScript. In JavaScript, you need to use the Places Library from the Maps API V3 . You can't just hit a URL directly from JavaScript or jQuery code. (You could probably discov... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/15847623', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/1607553/']} | jdg_285658 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 72197242 |
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 needed a type trait that decays enums to their underlying type, and works the same as decay_t for all other types. I've written the following code, and apparently this is n... | SFINAE applied to class templates is primarily about choosing between partial specialisations of the template. The problem in your snippet is that there are no partial specialisations in sight. You define two primary class templates, with the same template name. That's a redefinition error. To make it work, we should r... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/72197242', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/634821/']} | jdg_188677 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 79229 |
Below is a question asked on the forum math.stackexchange.com. Provide a good and informational response to it like a helpful human would.
Question:
In other words does there exist a non discrete metric space in which Closed balls are subset of the closure of open balls?
Now provide the response and nothing else.
| The rectangle pictured above, with the Euclidean metric restricted from the plane, gives an example where the closure of an open ball of radius $r$ is not the same as the closed ball of radius $r$ . The segment inside the pictured circle (not including endpoints) is an open ball, and its closure is the segment includi... | {} | {'log_upvote_score': 4, 'links': ['https://math.stackexchange.com/questions/79229', 'https://math.stackexchange.com', 'https://math.stackexchange.com/users/17747/']} | jdg_238253 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 9661952 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
Why in conditional operator ( ?: ), second and third operands must have the same type? My code like this: #include <iostream>using std::cout;int main(){ int a=2, b=3; c... | You should try to decompose what's happening to understand: cout << ( a>b ? "a is greater\n" : b ); This translates to : operator<<(cout, ( a>b ? "a is greater\n" : b )); At that stage the compiler must choose one of the following overloads: ostream& operator<<(ostream&, int);ostream& operator<<(ostream&, const char*);... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/9661952', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/1253826/']} | jdg_267960 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 9008 |
Below is a question asked on the forum cstheory.stackexchange.com. Provide a good and informational response to it like a helpful human would.
Question:
This question is similar to one of my previous questions. It is known that $K_{t+2}$ is a forbidden minor for graphs of treewidth at most $t$. Is there a nicely-cons... | If G is formed from a smaller graph H that is not a clique by adding two vertices x and y, such that x and y are not adjacent to each other but adjacent to all other vertices of G, then $tw(G)=tw(H)+2$. For, in any tree decomposition of $G$, either $x$ and $y$ have disjoint subtrees or they have overlapping subtrees. I... | {} | {'log_upvote_score': 4, 'links': ['https://cstheory.stackexchange.com/questions/9008', 'https://cstheory.stackexchange.com', 'https://cstheory.stackexchange.com/users/344/']} | jdg_119408 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 45168896 |
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 tried to make a text string (SCNText) fit inside a box (SCNBox) in the code below. The size of the box looks correct but the text is not in the right center of the box... | The difference of SCNText from other geometries is that SCNText origin point positioned at bottom left corner. In other geometries, it is a bottom center. To fix text position in parent node you can set its pivotPoint.x to half of width: SCNVector3 min, max;[textNode getBoundingBoxMin:&min max:&max];textNode.pivot = SC... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/45168896', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/1136207/']} | jdg_93599 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 744142 |
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 give my users the option to use a textbox and press Enter. The challenge is that I have 5 textbox, and 2 options. 3 textbox belong to one button, and 2 textbox to... | I accomplished this on my own where I had a page with two different login forms for the different user types. What I did was separate the two forms into their own ASP Panel controls and on the panel setting the DefaultButton to whichever one I wished. That way when they finished typing in the form and hit the enter key... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/744142', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/54197/']} | jdg_176700 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 2188939 |
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:
How do I find the derivative of $y=\sin(\tan\,x^2)$ I used the chain rule $\dfrac{\mathrm d}{\mathrm dx}(f(\sin(\tan\,x^2)))=f'(\sin(\tan\,x^2))×g'(\tan\,x^2)$ But don't... | A polynomial degree $\leq n$ modeling $a_1,a_2, \cdots a_n$ would not be unique. Consider $f(1)=1$, $f(2)=4$. Obviously $f(x)=3(x-1)+1$ works, but we can let $f(x)=x^2$. A polynomial of lowest degree that models $\{a_1,a_2,a_3,...a_n\}$ is unique. A polynomial of lowest degree that fits a set of points is called the L... | {} | {'log_upvote_score': 5, 'links': ['https://math.stackexchange.com/questions/2188939', 'https://math.stackexchange.com', 'https://math.stackexchange.com/users/425752/']} | jdg_267610 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 10601345 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
Why can we never have a ul element as the child of a p element? I made a web page with the following code <p> some text<ul><li>...</li><li>...</li>...</ul></p> Here, the ul e... | Please check the HTML specification , which clearly states that putting lists in a paragraph element is forbidden, and also give some examples on what could be done: List elements (in particular, ol and ul elements) cannot be children of p elements. When a sentence contains a bulleted list, therefore, one might wonder ... | {} | {'log_upvote_score': 7, 'links': ['https://Stackoverflow.com/questions/10601345', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/1114263/']} | jdg_227115 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 25550719 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
How can i make a button background get blurred? Ill found out to get a blurred effect with this: let blur = UIVisualEffectView(effect: UIBlurEffect(style: UIBlurEffectStyle.L... | This can be done by creating the blur as you did and inserting it below the titleLabel of the UIButton. It's important to disable user interaction in order to allow the touches to not be intercepted by the the visual effect view and forwarded to the button. Swift 4.2: let blur = UIVisualEffectView(effect: UIBlurEffect(... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/25550719', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/1743529/']} | jdg_311094 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 1725942 |
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 replacing all occurances of \n with the <BR> tag, but for some reason the text entered has many \n in a row, so I need to combine them. Basically, if more than 1 \n occu... | This will replace any sequence of carriage-returns ( \r ) and/or linefeeds ( \n ) with a single <br /> : string formatted = Regex.Replace(original, @"[\r\n]+", "<br />"); If you only want to replace sequences of two or more items then the simplistic answer is to use the {2,} quantifier (which means "at least two repeti... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/1725942', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/68183/']} | jdg_199995 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 3004965 |
Below is a question asked on the forum math.stackexchange.com. Provide a good and informational response to it like a helpful human would.
Question:
I have a question related to count the number of all $\mathbb{Q}$ -automorphisms of $\mathbb{Q}(\sqrt{3},\sqrt{5})$ . Since $\mathbb{Q}(\sqrt{3},\sqrt{5})$ is a splittin... | Your descriptions of the four automorphisms ar lacking. For 1. and 2. you describe what happens to $\sqrt 3$ , but not what happens to $\sqrt5$ , and vice versa for 3. and 4. Given an arbitrary element $a+b\sqrt3+c\sqrt5+d\sqrt{15}$ in your field, where $a, b, c, d$ are rational, the four automorphisms are: $$a+b\sqrt3... | {} | {'log_upvote_score': 4, 'links': ['https://math.stackexchange.com/questions/3004965', 'https://math.stackexchange.com', 'https://math.stackexchange.com/users/309041/']} | jdg_354111 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 14196736 |
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 quite new to Scala and stumbled across following problem: what is Scala equivalent of function's static variable ? void foo(){ static int x = 5; x++; printf("%d... | Here is a block of code that has similar effect: scala> object f extends Function0[Unit] { | var x = 0; | def apply = { | x = x + 1; | println(x); | } | }defined module fscala> f()1scala> f()2 Although I must stress that this is a very bad practice since it kills referential transp... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/14196736', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/137261/']} | jdg_328036 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 40863488 |
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 defined a custom literal type in TypeScript: export type Market = 'au'|'br'|'de'; Now I want to iterate over each possible Market without having to create an array of ... | For those of you visiting this question using TypeScript >= 3.4, I believe the best practice is now to create a constant array of strings and then use the type of operator. Example: export const markets = ['au', 'br', 'de'] as const;export type Market = typeof markets[number];markets.forEach((market: Market) => { co... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/40863488', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/457268/']} | jdg_114319 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 56399 |
Below is a question asked on the forum stats.stackexchange.com. Provide a good and informational response to it like a helpful human would.
Question:
I can't seem to find a definitive answer to my question. My data consists of several plots with measured means varying from 0.27 to 0.57. In my case, all data values ar... | Think about what CV is: Ratio of standard deviation to mean. But if the variable can have positive and negative values, the mean could be very close to 0; thus, CV no longer does what it is supposed to do: That is, give a sense of how big the sd is, compared to the mean. EDIT: In a comment, I said that if you could se... | {} | {'log_upvote_score': 5, 'links': ['https://stats.stackexchange.com/questions/56399', 'https://stats.stackexchange.com', 'https://stats.stackexchange.com/users/11075/']} | jdg_216376 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 8926993 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
When I choose Tools > Run Style Cop ( Ctrl + Shift + Y ) it runs StyleCop over all projects, even the one which are set to not build in the current solution configuration. Ho... | Check out the Disable stylecop analysis for specific projects within solution question at Disable stylecop analysis for specific projects within solution as I think this is what you are looking for. To summarise, I managed to get this to work by adding the RulesEnabledByDefault global settings property to a Settings.St... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/8926993', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/48465/']} | jdg_362712 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 3496367 |
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 recently found an entire category of Wikipedia pages discussing different definitions of the integral. It includes the familiar definitions of Riemann and Lebesgue, t... | You are given a ground set $X$ , a measure $\mu$ on $X$ , a subset $B\subset X$ , and a function $f:\>B\to{\mathbb R}$ . Then you want to know the "total effect" implied by $f$ on $B$ , given the measure $\mu$ . This "total effect" is called the integral of $f$ over $B$ , and is designed by $$\int_B f(x)\>d\mu(x)\ ,$$ ... | {} | {'log_upvote_score': 4, 'links': ['https://math.stackexchange.com/questions/3496367', 'https://math.stackexchange.com', 'https://math.stackexchange.com/users/253140/']} | jdg_220096 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 30034998 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
When we navigate through pages in a rails app, inturn we call one of the functions defined in the controller class. Lets say we access localhost:3000/articles/new then new ac... | 1) in the .h file of your view controller make sure you assign textfield delegate: @interface YourViewController : UIViewController <UITextFieldDelegate> and also have an IBOutlet of the birthday Textfield 2) declare a date picker as a class variable to make it accessible from all different methods in class. in the .m ... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/30034998', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/3887351/']} | jdg_162290 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 394809 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
Is there a ternary conditional operator in Python?
Now provide the response and nothing else.
| Yes, it was added in version 2.5. The expression syntax is: a if condition else b First condition is evaluated, then exactly one of either a or b is evaluated and returned based on the Boolean value of condition . If condition evaluates to True , then a is evaluated and returned but b is ignored, or else when b is eval... | {} | {'log_upvote_score': 14, 'links': ['https://Stackoverflow.com/questions/394809', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/51518/']} | jdg_348736 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 187575 |
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:
We've started implementing some caching code in our MVC project. We've derived from .Net's ObjectCache to store it in a SQL database. What we do right no... | You can separate the cache initialization from returning the value, and implement the cache initialization in a generic way: public StatusCounts GetCounts(){ var cache = GetInitializedCache<StatusCounts>("mykey",StatusRepository.GetCounts,2); return cache.GetCachedData();}private SqlCache<T> GetInitializedCache<T>(... | {} | {'log_upvote_score': 4, 'links': ['https://softwareengineering.stackexchange.com/questions/187575', 'https://softwareengineering.stackexchange.com', 'https://softwareengineering.stackexchange.com/users/23134/']} | jdg_272021 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 101747 |
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:
This is out of curiosity. I am working with rf 433 MHZ transmitter receiver module. I just wanted to ask whether it affects health in any way. I have read that su... | There are two actions through which electromagnetic radiation can cause health problems. If the radiation is ionising (ie has a high enough energy to liberate electrons from their atoms) then it has the potential to cause wide ranging unpleasant effects. Fortunately EM radiation is only ionising at frequencies somewher... | {} | {'log_upvote_score': 4, 'links': ['https://electronics.stackexchange.com/questions/101747', 'https://electronics.stackexchange.com', 'https://electronics.stackexchange.com/users/37833/']} | jdg_127908 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 2163803 |
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 RFC 3986 URI: Generic Syntax specification lists a semicolon as a reserved (sub-delim) character: reserved = gen-delims / sub-delimsgen-delims = ":" / "/" / "?" / "#"... | There is an explanation at the end of section 3.3. Aside from dot-segments inhierarchical paths, a path segment isconsidered opaque by the genericsyntax. URI producing applicationsoften use the reserved charactersallowed in a segment to delimitscheme-specific ordereference-handler-specificsubcomponents. For example, t... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/2163803', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/143295/']} | jdg_105718 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 19230289 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
is it possible to use transitions on webkit scrollbars?I tried: div#main::-webkit-scrollbar-thumb { background: rgba(255,204,102,0.25); -webkit-transition: background 1... | It is fairly easy to achieve using Mari M's background-color: inherit; technique in addition with -webkit-background-clip: text; . Live demo; https://jsfiddle.net/s10f04du/ @media screen and (-webkit-min-device-pixel-ratio:0) { .container { overflow-y: scroll; overflow-x: hidden; background-color: rgba(0,0,0... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/19230289', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/2780192/']} | jdg_232300 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 7949799 |
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 I have the user context data stored in a kernel memory pointer. Say I also have a pointer to user-space char *. Then I create a kernel thread and kernel thread can have t... | So, I think you are asking if it is possible for the if statement in a for-comprehension to change the result type. The answer is "yes, but...". First, understand how for-comprehensions are expanded. There are questions here on Stack Overflow discussing it, and there are parameters you can pass to the compiler so it wi... | {} | {'log_upvote_score': 7, 'links': ['https://Stackoverflow.com/questions/7949799', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/114708/']} | jdg_117342 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 726752 |
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 am very confused in the vertical spring mass system right now, below is some of my thinking process: Say I want to find the equilibrium of a spring mass system, my ... | Let there be a transformation $q(t) \rightarrow Q(s,t)$ such that $L$ remains invariant. There exists an identity point $s_{0}$ where: \begin{equation}Q(s_{0},t) = q(t)\end{equation} $L$ is initially a functional of $q$ , $\dot{q}$ and $t$ , but after the transformation it becomes a functional of $Q(s,t)$ and $\dot{Q}(... | {} | {'log_upvote_score': 4, 'links': ['https://physics.stackexchange.com/questions/726752', 'https://physics.stackexchange.com', 'https://physics.stackexchange.com/users/345195/']} | jdg_213842 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 74114 |
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:
Consider the formula for the total time-derivative of a physical value in Poisson's formalism:$$\tag{1}\frac{dA}{dt} = -\{H, A\}_{P.B.} + \frac{\partial A}{\partial t... | As with most if not all (ultimately) things in physics, one does NOT derive $(2)$ from $(1)$, one guesses $(2)$ from $(1)$ and then confirms the soundness of the guess through experiment. I'm being a bit flippant with the word "guess" as a slight satirisation of ourselves as physicists when we (myself definitely includ... | {} | {'log_upvote_score': 4, 'links': ['https://physics.stackexchange.com/questions/74114', 'https://physics.stackexchange.com', 'https://physics.stackexchange.com/users/-1/']} | jdg_212465 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 29825455 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
Added filtering to a jQuery DataTables plugin, and it is not working very well. I want to have two links that will search for records on specific search words. To figure out ... | CAUSE You're using DataTables plug-in 1.9.4 but API methods and example for newer 1.10.x release. API methods have changed when DataTables plug-in was updated to 1.10 version, see Converting parameter names for 1.10 for details. SOLUTION #1 Upgrade your DataTables library to version 1.10 to use search() API method. SOL... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/29825455', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/4824297/']} | jdg_293975 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 37876893 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
Parent of Jframe needs to be spreadsheet, I need to add Jframe to dialog created in open office during run time.So that spreadsheet is disabled for processing, clicking on bu... | Spoiler: I am currently developing what's going to be an open-source chat application. You can do that better by separating actions from the middleware, and even the socket client from the middleware. Hence, resulting in something like this: Types -> REQUEST, SUCCESS, FAILURE types for every request (not mandatory). Re... | {} | {'log_upvote_score': 7, 'links': ['https://Stackoverflow.com/questions/37876893', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/6387437/']} | jdg_317127 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 68235 |
Below is a question asked on the forum mathoverflow.net. Provide a good and informational response to it like a helpful human would.
Question:
Could anyone explain what higher dimensional algebra is? I tried to look on the web but I couldn't find a satisfactory definition, the ones that I found are too vague. What I'... | My definition of higher dimensional algebra is that it is the study and application of algebraic theories with partial algebraic structures whose domains are defined by geometric conditions. I think the first study of such partial algebraic structures was in Higgins, P.~J. "Algebras with a scheme of operators". Math .... | {} | {'log_upvote_score': 5, 'links': ['https://mathoverflow.net/questions/68235', 'https://mathoverflow.net', 'https://mathoverflow.net/users/14969/']} | jdg_277926 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 4070638 |
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 really simple external css stylesheet that has the following : div.hideBox { display:none;} So when the html page loads, the div with that class attribute 'hideBo... | Because setting the div 's display style property to "" doesn't change anything in the CSS rule itself. That basically just creates an "empty," inline CSS rule, which has no effect beyond clearing the same property on that element. You need to set it to something that has a value: document.getElementById('mybox').style... | {} | {'log_upvote_score': 7, 'links': ['https://Stackoverflow.com/questions/4070638', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/490337/']} | jdg_131877 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 801903 |
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 know, it is very simple, but I'm get stuck.Let I have two equations of straight lines on a plate. For example:$2x + 3y + 5 = 0$;3$x + 4y + 7 = 0$ What is the geometric... | It is a line through the point of intersection of the two given lines. One can say no more than that. Note for example that $2x+3y+5=0$ and $9x+12y+21=0$ gives the same set of two lines as your two equations. But if we set $2x+3y+5=9x+12y+21$, we get a very different line from $x+y+2=0$. The only shared feature is that... | {} | {'log_upvote_score': 4, 'links': ['https://math.stackexchange.com/questions/801903', 'https://math.stackexchange.com', 'https://math.stackexchange.com/users/127377/']} | jdg_263599 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 12141422 |
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 point out the point that I am missing: openSUSE 11.3 xx@linux-y3pi:~/Desktop/R> sudo R CMD INSTALL rgdal_0.7-12.tar.gz root's password:* installing to library ‘/usr/li... | You need the -dev package with headers and shared library links for development besides the normal package for deployment . Two different use cases as far as the distro is concerned. On my distribution: edd@max:/tmp$ dpkg -l | grep gdal | cut -c-72ii libgdal1-1.7.0 1.7.3-6ubuntu3 ... | {} | {'log_upvote_score': 8, 'links': ['https://Stackoverflow.com/questions/12141422', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/462608/']} | jdg_164018 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 62168 |
Below is a question asked on the forum serverfault.com. Provide a good and informational response to it like a helpful human would.
Question:
Executive summary: I want to find all the directories and files a particular user or group has access to. In more detail: I'm looking for a command-line tool to recursively sea... | Thanks, "unknown". Your PowerShell script doesn't work for me, but I hacked together something that does. I'm new to it, too, but after some trial and error: Get-ChildItem "C:\SOME\DIR" -recurse | ForEach-Object { $fname = $_.FullName $acl = Get-Acl $fname foreach ($e in $acl.Access) { ... | {} | {'log_upvote_score': 4, 'links': ['https://serverfault.com/questions/62168', 'https://serverfault.com', 'https://serverfault.com/users/6709/']} | jdg_354204 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 574941 |
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 my experience, input type="text" onchange event usually occurs only after you leave ( blur ) the control. Is there a way to force browser to trigger onchange every time te... | These days listen for oninput . It feels like onchange without the need to lose focus on the element. It is HTML5. It’s supported by everyone (even mobile), except IE8 and below. For IE add onpropertychange . I use it like this: const source = document.getElementById('source');const result = document.getElementById('re... | {} | {'log_upvote_score': 10, 'links': ['https://Stackoverflow.com/questions/574941', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/65813/']} | jdg_123837 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 363545 |
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:
Suppose we have sets $A$ and $B$. In group theory, is it always true that if we have $A \cap B =\lbrace e \rbrace$, then $ab=ba$? This question relates to my study of th... | Consider the free group $F_2$ in two generators $a$ and $b$. Then clearly $ab \ne ba$, but $\langle a\rangle \cap \langle b \rangle = \{e\}$. (Here $\langle a \rangle$ denotes the subgroup generated by $a$.) | {} | {'log_upvote_score': 5, 'links': ['https://math.stackexchange.com/questions/363545', 'https://math.stackexchange.com', 'https://math.stackexchange.com/users/54398/']} | jdg_259520 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 6716776 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
I'm using entity choice list in my form. I want to use only specific entities (in example: only groups that user belongs to)So, in controller, I'm getting these groups, and t... | You can give the object you want to use in the __construct() method. Eg : $form = $this ->get('form.factory') ->create(new ApplyStepOneFormType($this->company, $this->ad), $applicant); In your form type : function __construct(\Your\Bundle\Entity\Company $company, \DYB\ConnectBundle\Entity\Ad $ad) { $this->comp... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/6716776', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/847677/']} | jdg_142864 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 10453 |
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 wish to numerically solve the following PDE. Although there are some complete discussions for solving PDEs in tutorial/NDSolvePDE , there is no hint for the non... | These days I've picked up some knowledge about finite difference method and now I'm able to fix OP's code :D. Well, before beginning, it should be mentioned that, it's better to avoid For and Subscript in Mathematica , but I'd rather not talk about them in this answer since these have been discussed a lot in this site,... | {} | {'log_upvote_score': 6, 'links': ['https://mathematica.stackexchange.com/questions/10453', 'https://mathematica.stackexchange.com', 'https://mathematica.stackexchange.com/users/1485/']} | jdg_94659 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 5621775 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
So I have a website that uses a cookie to remember the current layout state across visits. Everything was working great until I added a Facebook 'Like' button to the site wh... | Dude(tte), there are inconsistencies, and a bug, in your cookie setter. 1. Make sure path and domain is correctly set The path and domain should be the same for both clearing the cookie and setting it. See your code here: document.cookie = c_name + "=; expires=Fri, 31 Dec 1999 23:59:59 GMT;"; and compare it to: var c_v... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/5621775', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/609251/']} | jdg_197504 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 273324 |
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 was recently working a problem which showed that, for a space with metric: $ g = \begin{pmatrix} -1 & 0 \\ 0 & 1\end{pmatrix} $ The Schwarz inequality holds $ \text... | The idea is to note that in Minkowski space$$v_1 \cdot v_2 = |v_1||v_2| \cosh\eta$$instead of the usual $v_1 \cdot v_2 = |v_1| |v_2| \cos \eta$. Then,$$(v_1\cdot v_2)^2 = v_1^2 v_2^2 \cosh^2 \eta \geq v_1^2 v_2^2$$since $\cosh \eta \geq 1$. EDIT: I jumped the gun a bit. Let $|v| = \sqrt{\pm v^2} \geq 0$ where the sign ... | {} | {'log_upvote_score': 4, 'links': ['https://physics.stackexchange.com/questions/273324', 'https://physics.stackexchange.com', 'https://physics.stackexchange.com/users/90803/']} | jdg_168825 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 57599 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
What would be the best way to calculate someone's age in years, months, and days in T-SQL (SQL Server 2000)? The datediff function doesn't handle year boundaries well, plus g... | Here is some T-SQL that gives you the number of years, months, and days since the day specified in @date. It takes into account the fact that DATEDIFF() computes the difference without considering what month or day it is (so the month diff between 8/31 and 9/1 is 1 month) and handles that with a case statement that de... | {} | {'log_upvote_score': 7, 'links': ['https://Stackoverflow.com/questions/57599', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/845/']} | jdg_301040 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 16563026 |
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 custom listview with array adapter. It contains a Edittext and some other radiobuttons etc.My listview shows repeated views after every4 views. I.e hen I typ... | If you want to run some custom filter logic you can create a function which takes the array element as an argument and returns true or false based on whether it should be in the search results. Then pass it to the filter instruction just like you do with the search object, for example: JS: $scope.filterFn = function(ca... | {} | {'log_upvote_score': 8, 'links': ['https://Stackoverflow.com/questions/16563026', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/2376879/']} | jdg_172344 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 633833 |
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:
Could you explain to me how to solve this exercise?$$f\colon \mathbb{R}^2 \ \rightarrow \mathbb{R}$$ $$f(x,y) = \begin{cases} 1, \ \ \ \ \ \text{for} \ x \ge 0, \ x \l... | First, a counterexample when $G$ is not fully faithful: take $G$ to be the diagonal functor $\Delta : \mathbf{Set} \to \mathbf{Set}$; then its left adjoint is disjoint union and its right adjoint is cartesian product, and the two canonical maps $(X \times Y) \amalg (X \times Y) \to (X \amalg Y) \times (X \amalg Y)$ are... | {} | {'log_upvote_score': 4, 'links': ['https://math.stackexchange.com/questions/633833', 'https://math.stackexchange.com', 'https://math.stackexchange.com/users/57139/']} | jdg_207955 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 41327 |
Below is a question asked on the forum cs.stackexchange.com. Provide a good and informational response to it like a helpful human would.
Question:
Could someone, in plain english, explain the distinction between the fundamental matrix and the essential matrix in multi-view computer vision? How are they different, and... | Both matrices relate corresponding points in two images. The difference is that in the case of the Fundamental matrix, the points are in pixel coordinates, while in the case of the Essential matrix, the points are in "normalized image coordinates". Normalized image coordinates have the origin at the optical center of t... | {} | {'log_upvote_score': 5, 'links': ['https://cs.stackexchange.com/questions/41327', 'https://cs.stackexchange.com', 'https://cs.stackexchange.com/users/30580/']} | jdg_292170 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 103083 |
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:
Is it possible to define variables dynamically? Last night I was writing some code (C and VB2010) and I ran into a problem related to defining variables i... | Dynamically typed languages can define variables dynamically. Javascript has prototype based objects that can be defined and used as follows: var myObj = {}; // Empty object// Define var1 in myObjmyObj.var1 = "Hello World";// Use var1 console.log(myObj.var1);// Prints: Hello World// Redefine var1 in myObjmyObj.var1... | {} | {'log_upvote_score': 5, 'links': ['https://softwareengineering.stackexchange.com/questions/103083', 'https://softwareengineering.stackexchange.com', 'https://softwareengineering.stackexchange.com/users/35064/']} | jdg_266423 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 20048431 |
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 TreeView. Now, I want to detect, if the vertical Scrollbar is visible or not.When I try it with var visibility = this.ProjectTree.GetValue(ScrollViewer.VerticalScrol... | You can use the ComputedVerticalScrollBarVisibility property. But for that, you first need to find the ScrollViewer in the TreeView 's template. To do that, you can use the following extension method: public static IEnumerable<DependencyObject> GetDescendants(this DependencyObject obj) { foreach (var child in... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/20048431', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/2042829/']} | jdg_229360 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 284896 |
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 a good idea (from a design POV) to nest constructor calls for overloaded New or Factory style methods? This is mostly for simple constructors, where each overload buil... | I think it's reasonable to chain constructors together, but I do it the other way - the version with fewer parameters calls the version with more parameters. That way it makes it very clear what's happening, and all the real "logic" (beyond the default values) is in a single place. For example: public Foo(int x, int y)... | {} | {'log_upvote_score': 7, 'links': ['https://Stackoverflow.com/questions/284896', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/15127/']} | jdg_368167 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 1011993 |
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 need to parse nginx access_log and associate records with user accounts. To do so, I decided to use a custom header: App sends custom header (like x-userid ) Nginx stores tha... | As $sent_http_x_userid variable name literally means that header was sent to client. When you clean it, nginx will not send it and there will be no variable $sent_http_x_userid . But what you actually need is to log header that you've received from upstream. For that there is $upstream_http_x_userid variable that you c... | {} | {'log_upvote_score': 4, 'links': ['https://serverfault.com/questions/1011993', 'https://serverfault.com', 'https://serverfault.com/users/569401/']} | jdg_283397 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 35468207 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
I'm using Visual Studio 2015 Update 1 C++ compiler and this code snippet: #include <iostream>#include <vector>using namespace std;int main(){ vector<int> v{3, 1, 4}; v.rese... | Your code exhibits undefined behavior, but it is tricky and tends to only be caught in debug builds. When you do a v.push_back , all iterators are invalidated if size passes capacity. You avoid this with a reserve. However, even if you don't cause the capacity to grow, the past-the-end iterator is still invalidated. ... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/35468207', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/219153/']} | jdg_261985 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 14489306 |
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 simple question about JAXB. Here is the sample code: //setter that has input JAXBElement b.setBIC(JAXBElement<String> value); How can I initialize the input element... | You can create an instance of JAXBElement directly or if you generated your Java model from an XML schema use a convience method on the generated ObjectFactory class. package org.example.schema;import javax.xml.bind.*;import javax.xml.namespace.QName;public class Demo { public static void main(String[] args) throws ... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/14489306', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/1483810/']} | jdg_210965 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 20487 |
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 a problem which i have not been able to do for quite sometime. For $n \geq 2$, show that $n \nmid 2^{n}-1$. I have thought of proving this in two ways: One by us... | Hint $ $ prime $\, p\mid n\mid 2^{n}\!-1\ \Rightarrow\bmod p\!:\ 2^{p-1}\!\equiv 1\equiv 2^n\,$ so $\,2\,$ has order dividing $\,p-1\,$ & $\,n.\,$ But for $\:\!p\:\!$ least, $\,p-1\,$ & $\,n\,$ are coprime , so $\,2\,$ has order $\,1,\,$ so $\,p\mid 2^1-1,\,$ contradiction. Note $ $ This problem was posted to sci.math... | {} | {'log_upvote_score': 6, 'links': ['https://math.stackexchange.com/questions/20487', 'https://math.stackexchange.com', 'https://math.stackexchange.com/users/-1/']} | jdg_328693 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 232191 |
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've just setup a Windows 2003 server as the DNS/AD for a replace of an old server. However, it appears that I don't know the password for the Administrator account. I entere... | There isn't really a "supported" method of recovering passwords in Windows Server 2003. If there's no critical data on the machine or in the newly-created domain it would be easiest just to level the box and start over. Edit: I don't mean to sound trite, but if you just setup the machine leveling it and starting over i... | {} | {'log_upvote_score': 4, 'links': ['https://serverfault.com/questions/232191', 'https://serverfault.com', 'https://serverfault.com/users/52961/']} | jdg_299376 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 10564832 |
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 working on hibernate in eclipse. I am executing simple 'From' query. Here is the code List list = sess1.createQuery("From Myview").list(); System.out.println("Records... | This happens when the id element in your hbm file is not a PK in your DB table. Hibernate treats all rows with the same ID as the same object. Either change your id element to point to a PK column or use the composite-id element in case your table only has a composite primary key. | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/10564832', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/1072040/']} | jdg_350525 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 2795029 |
Below is a question asked on the forum math.stackexchange.com. Provide a good and informational response to it like a helpful human would.
Question:
I was programming and I realized that the last digit of all the integer numbers squared end in $ 0, 1, 4, 5, 6,$ or $ 9 $. And in addition, the numbers that end in $ 1, ... | The answer to this question is a bit less profound than you might hope. To see why, first note that the last digit of the square of any natural number only depends on the number's last digit - any other digits represent powers of 10 and do not make any difference to the last digit of the square. So the problem amounts ... | {} | {'log_upvote_score': 6, 'links': ['https://math.stackexchange.com/questions/2795029', 'https://math.stackexchange.com', 'https://math.stackexchange.com/users/451521/']} | jdg_330954 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 8465006 |
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 add two strings? I tried name = "derp" + "herp"; , but I got an error: Expression must have integral or enum type
Now provide the response and nothing else.
| C does not have the support for strings that some other languages have. A string in C is just a pointer to an array of char that is terminated by the first null character. There is no string concatenation operator in C. Use strcat to concatenate two strings. You could use the following function to do it: #include <stdl... | {} | {'log_upvote_score': 9, 'links': ['https://Stackoverflow.com/questions/8465006', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/754487/']} | jdg_368624 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 10138505 |
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 form that combines two entities (User and Profile). Validation seems to work on the first part of the form that comes form the User Entity and is the basis of the fo... | I spent an age searching and found that it was adding 'cascade_validation' => true to the setDefaults() array in my parent type's class that fixed it (as mentioned already in the thread). This causes the entity constraint validation to trigger in the child types shown in the form. e.g. public function setDefaultOptions... | {} | {'log_upvote_score': 8, 'links': ['https://Stackoverflow.com/questions/10138505', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/601869/']} | jdg_265829 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 17306635 |
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 was wondering if there is a way to compare old and new values in a validator within an entity prior to a flush. I have a Server entity which renders to a form fine. The ent... | A complete example for Symfony 2.5 ( http://symfony.com/doc/current/cookbook/validation/custom_constraint.html ) In this example, the new value for the field "integerField" of the entity "NoDecreasingInteger" must be higher of the stored value. Creating the constraint: // src/Acme/AcmeBundle/Validator/Constraints/Incre... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/17306635', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/696946/']} | jdg_200756 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 23857 |
Below is a question asked on the forum mathoverflow.net. Provide a good and informational response to it like a helpful human would.
Question:
A finite group $G$ can be considered as a category with one object. Taking its nerve $NG$ , and then geometrically realizing we get $BG$ the classifying space of $G$ , which c... | Ieke Moerdijk has written a small Springer Lecture Notes tome addressing this question: "Classifying Spaces and Classifying Topoi" SLNM 1616 . Roughly the answer is: A $G$-bundle is a map whose fibers have a $G$-action, i.e. are $G$-sets (if they are discrete), i.e. they are functors from $G$ seen as a category to $\ma... | {} | {'log_upvote_score': 6, 'links': ['https://mathoverflow.net/questions/23857', 'https://mathoverflow.net', 'https://mathoverflow.net/users/3557/']} | jdg_251826 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 12300565 |
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 wanting to return multiple values from the apply() function and place them in separate columns in R but I keep getting errors. What I am trying to do is this: experiment... | If the three values you want to return can be put in a vector (i.e. they are not of some complicated type like the results of a statistical test or a fitted model), just return the vector and apply will bind it to an 3xN matrix. experiments$result <- apply(experiments, 1, function(row){ x <- row["startingTemp"]*2 y <... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/12300565', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/288360/']} | jdg_328685 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 57309 |
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 have a small home router running OpenWrt (Kind of embedded Linux for routers). It has five Ethernet ports, one labeled WAN and four labeld LAN 1 to 4. It has the follo... | You can check /sys : anthony@Zia:/sys/class/net$ ls -l /sys/class/net/total 0lrwxrwxrwx 1 root root 0 Dec 11 15:38 br0 -> ../../devices/virtual/net/br0lrwxrwxrwx 1 root root 0 Dec 11 15:38 lan -> ../../devices/pci0000:00/0000:00:1e.0/0000:07:01.0/net/lanlrwxrwxrwx 1 root root 0 Dec 11 15:38 lo -> ../../devices/virtual/... | {} | {'log_upvote_score': 6, 'links': ['https://unix.stackexchange.com/questions/57309', 'https://unix.stackexchange.com', 'https://unix.stackexchange.com/users/27995/']} | jdg_106291 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 141165 |
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 work as an independent developer. I find it difficult to test functionality of a feature and test code. As project goes complex, I loose focus resulting... | Scrum , agile , and Test driven development techniques aren't just for big teams or big companies, they can help on freelance projects too. Creating a backlog of requirements/user stories can help focus on what needs to be done and when it needs doing . For each iteration you can decide what you want to achieve and how... | {} | {'log_upvote_score': 4, 'links': ['https://softwareengineering.stackexchange.com/questions/141165', 'https://softwareengineering.stackexchange.com', 'https://softwareengineering.stackexchange.com/users/6001/']} | jdg_230838 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 18333679 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
i have this code to display a google map: <script src="https://maps.googleapis.com/maps/api/js?v=3.exp&sensor=false"></script><script type="text/javascript">function initiali... | What that example does is it creates an array where it stores the markers. So when the markers are created, they get pushed to that markers array. When you click on the link you send an index with the function that is a reference to the marker in the array. So JavaScript looks like this: var markers = [];// The array w... | {} | {'log_upvote_score': 7, 'links': ['https://Stackoverflow.com/questions/18333679', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/2416687/']} | jdg_191650 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 2413134 |
Below is a question asked on the forum math.stackexchange.com. Provide a good and informational response to it like a helpful human would.
Question:
Let $a$, $b$ and $c$ be $3$ real numbers satisfying $2 \leq ab+bc+ca$. Find the minimum value of $a^2+b^2+c^2$. I've been trying to solve this, but I don't really know h... | Notice that by Inequality of arithmetic and geometric means we know that: $$ 2ab \leq a^2+b^2; \\ 2ac \leq a^2+c^2; \\2bc \leq b^2+c^2; $$ so we can conclude that: $$ 2\left(ab+ac+bc\right) \leq 2\left(a^2+b^2+c^2\right)\Longrightarrow \\ \ \ \left(ab+ac+bc\right) \leq \ \ \left(a^2+b^2+c^2\right)\Longrightarrow \\ \ \... | {} | {'log_upvote_score': 5, 'links': ['https://math.stackexchange.com/questions/2413134', 'https://math.stackexchange.com', 'https://math.stackexchange.com/users/298039/']} | jdg_272646 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 49516548 |
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 beginner with C++ I'm having a trouble when I set the header class values. CalucateNumbers::CalucateNumbers() { ResetValues();}void CalucateNumbers::ResetValues() { ... | You were incorrect when you said "Yes it does" when asked whether the definition matches the header. It does not match the header, because it's not even present in the header! Your class FBullCowGame doesn't declare a custom constructor, so the compiler created a default one. You then try to create a custom one, and th... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/49516548', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/8904965/']} | jdg_199357 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 5277872 |
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 found (from this question - Hide div if screen is smaller than a certain width ) this piece of coding $(document).ready(function () { if (screen.width < 1024) { $... | OLD ANSWER USING JQUERY: //the function to hide the divfunction hideDiv(){ if ($(window).width() < 1024) { $("#floatdiv").fadeOut("slow"); }else{ $("#floatdiv").fadeIn("slow"); }}//run on document load and on window resize$(document).ready(function () { //on load hideDiv(); //on resi... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/5277872', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/636814/']} | jdg_291121 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 32708158 |
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 parse a time expression string into an associative array with full-word keys. My input: $time = "1d2h3m"; My desired output: array( "day" => 1, "hour" =>... | A simple sscanf will parse this into an array. Then you array_combine it with the list of keys you want. Example: $time = "1d2h3m";$result = array_combine( ['day', 'hour', 'minutes'], sscanf($time, '%dd%dh%dm'));print_r($result); Output: Array( [day] => 1 [hour] => 2 [minutes] => 3) To break down the ssc... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/32708158', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/4395287/']} | jdg_312071 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 9169081 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
When do you use custom HTTP headers in the request part of a REST API ? Example: Would you ever use GET /orders/view (custom HTTP header) CLIENT_ID: 23 instead of GET /orders... | The URL indicates the resource itself. A "client" is a resource that can be acted upon, so should be part of the base url: /orders/view/client/23 . Parameters are just that, to parameterize access to the resource. This especially comes into play with posts and searches: /orders/find?q=blahblah&sort=foo . There's a f... | {} | {'log_upvote_score': 8, 'links': ['https://Stackoverflow.com/questions/9169081', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/632326/']} | jdg_335323 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 1338192 |
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 designing an application which I will ultimately want to move to Windows Azure. In the short term, however, it will be running on a server which I will host mys... | If you have Azure in mind, perhaps you should start straight on Azure as the APIs and semnatics are significantly different between Azure queues and any of MSMQ or SSB. A quick 3048 meters comparison of MSMQ vs. SSB (I'll leave a custom table-as-queue out of comparison as it really depends how you implement it...) Depl... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/1338192', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/130257/']} | jdg_250611 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 9294914 |
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 I have some misunderstandings of the usage of "class" and "inheritance' in Python. I'll simplify my question as the followings: class A: def __init__(self): ... | When you do this: class C(A): def c(self, num=self.data): print self.data you're doing something like: >>> def d(num, data=num):... print(num, data)... Traceback (most recent call last): File "<stdin>", line 1, in <module>NameError: name 'num' is not defined And as you see the python compiler does not kn... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/9294914', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/1105489/']} | jdg_323153 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 33407638 |
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 cluster of three nodes: one master, two minions.How to check the cluster IP in Kubernetes? Is it the IP of the master node?
Now provide the response and not... | ClusterIP can mean 2 things: a type of service which is only accessible within a Kubernetes cluster, or the internal ("virtual") IP of components within a Kubernetes cluster. Assuming you're asking about finding the internal IP of a cluster, it can be accessed in 3 ways (using the simple-nginx example ): Via command li... | {} | {'log_upvote_score': 7, 'links': ['https://Stackoverflow.com/questions/33407638', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/2693578/']} | jdg_301467 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 317269 |
Below is a question asked on the forum mathoverflow.net. Provide a good and informational response to it like a helpful human would.
Question:
Let $X$ be a finite set equipped with a partial order. (Not a preorder: $a < b$ implies $b \not< a$ .) The corresponding incomparability graph has vertex set $X$ with an edge ... | Proposition: Such posets have exactly two maximal elements, one of which lies above every non-maximal element, I call this one supermaximal (according with the original definition of Jeremy Rickard in the first link). Also, removing the supermaximal element leaves the incomparability graph connected (this is easy to se... | {} | {'log_upvote_score': 4, 'links': ['https://mathoverflow.net/questions/317269', 'https://mathoverflow.net', 'https://mathoverflow.net/users/23141/']} | jdg_281871 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 30565036 |
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 just trying to understand the underlying architecture, which I think I am getting wrong. Taking the tutorial here as the example. When I do: kotlinc-jvm hello.kt -include... | When you write an application in Java, you get to rely on all of the standard class libraries. The java. classes (e.g. java.lang.* , java.util.* ...) are included with every JRE, so you don't need to package them yourself. Kotlin includes its own standard class library (the Kotlin runtime ), separate to the Java class... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/30565036', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/397244/']} | jdg_313739 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 1302168 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
I'm using XAMPP 1.7.2, but need to swap out PHP 5.3 for PHP 5.2 - how do I do this?
Now provide the response and nothing else.
| Thanks for the answer. I just got this working on Windows XP, with a few modifications. Here are my steps. Download and install latest xampp to G:\xampp. As of 2010/03/12, this is 1.7.3. Download the zip of xampp-win32-1.7.0.zip, which is the latest xampp distro without php 5.3. Extract somewhere, e.g. G:\xampp-win32... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/1302168', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/159543/']} | jdg_319611 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 17589358 |
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 struggling to wrap my mind around how to have an ng-include not use an extra DOM element as I'm building an angular app from a plain-HTML demo. I'm working with pretty sl... | Some of the other answers suggest replace:true , but keep in mind that replace:true in templates is marked for deprecation . Instead, in an answer to a similar question , we find an alternative: It allows you to write: <div ng-include src="dynamicTemplatePath" include-replace></div> Custom Directive: app.directive('inc... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/17589358', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/2170592/']} | jdg_172131 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 2380353 |
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 update a table to indicate that some rows are parents of others, so I added a "parentid" column to the table. The following query finds all the parents: SELECT ca1... | Oracle does not support JOIN clause in UPDATE statements. Use this: MERGEINTO contactassociations ca1USING contactassociations ca2ON ( ca1.contactid = ca2.contactid AND ca1.entitytable = 'EMPLOYER' AND ca2.entitytable = 'CLIENT' )WHEN MATCHED THENUPDATESET parentid = ca2.id | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/2380353', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/3333/']} | jdg_368621 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 314311 |
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 wondering if rebooting a server in a schedule would be good idea for performance. Let's say we want to reboot the server at 02:00 AM per 2 nights. The server here is Windo... | While I would agree that there is nothing wrong with rebooting the box, per se, based on your comment that the SQL Server Agent is stopping I would advise some additional root cause analysis. Services don't typically just stop, and the SQL Server Agent services hasn't acted that way in my experience, typically. I think... | {} | {'log_upvote_score': 6, 'links': ['https://serverfault.com/questions/314311', 'https://serverfault.com', 'https://serverfault.com/users/77342/']} | jdg_370643 | PrimeIntellect/stackexchange-question-answering |
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