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 |
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stackexchange | llm_judgeable_groundtruth_similarity | 254094 |
Below is a question asked on the forum meta.stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
More often than never (that would be around several times a day, and about half the questions asked under the android tag), questions can be answered using basic debuggi... | We expect askers at Stack Overflow to have some basic troubleshooting skills, and to have used those skills to narrow down the problem to a specific part of the code. If the OP hasn't provided that specificity (in essence, they've posted a "what's wrong with my code, it doesn't work" question), close it as "Insufficie... | {} | {'log_upvote_score': 7, 'links': ['https://meta.stackoverflow.com/questions/254094', 'https://meta.stackoverflow.com', 'https://meta.stackoverflow.com/users/671543/']} | jdg_332703 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 10607429 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
After parsing HTML or XML file, we can get the DOM tree. After parsing C, C++, or JavaScript, we can get the Syntax tree. Note that the syntax tree is constructed based on th... | I have a very good idea how this works (I work for Shazam and wrote this animation) so... Whilst I doubt you want an animation that has all the subtleties of the Shazam version, I will explain the basic idea. Firstly the animation is composed of five main parts. A CAShapeLayer that forms the circle A CABasicAnimation t... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/10607429', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/1258409/']} | jdg_257406 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 30076589 |
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 "angular-i18n" installed as a bower dependency. When I run grunt serve or grunt build I have receive warning: angular-i18n was not injected in your file. Please go tak... | Background It appears that your Grunt tasks are using wiredep to look at your Bower dependencies and inject the tags for loading their associated files ( link for CSS, script for JS, etc) into your HTML. wiredep does this by looking at the bower.json file on your project to figure out what you need, then looking in the... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/30076589', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/3414432/']} | jdg_132518 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 40727577 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
According to w3schools.com , in order to make a popover appear next to a link, all I need to use is this HTML: <a href="#" data-toggle="popover" title="Popover Header" data-c... | I figured out the solution. When making a popover, bootstrap generates a div element inside the parent container. Obviously, that doesn't work right when its inside a svg. So here is the solution, give it a data-container set as body You can also get rid of the a element, and just add it directly to the circle element.... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/40727577', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/3915996/']} | jdg_192833 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 17768008 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
GLFW3 Last night I was working late trying to build the GLFW 3 packages for Linux from source. This process took me a very long time, about 3 hours in total, partly because I... | Step 1: Installing GLFW 3 on your system with CMAKE For this install, I was using KUbuntu 13.04, 64bit. The first step is to download the latest version (assuming versions in the future work in a similar way) from www.glfw.org , probably using this link . The next step is to extract the archive, and open a terminal. cd... | {} | {'log_upvote_score': 7, 'links': ['https://Stackoverflow.com/questions/17768008', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/893254/']} | jdg_255714 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 36755844 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
Let's say I have two components: parent and child . The HTML would look like this: <parent title="Welcome"> <child name="Chris">Blue Team</child> <child name="Tom">Red ... | <ng-content> For projecting content to an element (transclusion) you would need the <ng-content> element like @Component({ selector: 'parent', directives: [ChildComponent], // needed? template: ` <h1>{{title}}</h1> <ul> <li *ngFor="letchild of children()"> <ng-content></ng-content> </li> ... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/36755844', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/29821/']} | jdg_164975 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 7318632 |
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 add logging to my Servlet, so I've created Filter which should display request and go to the Servlet. But unfortunately I've encoutered exception: java.lang.Illegal... | Looks like the restlet framework has called getRequestEntityStream() on the Request object which in turn calls getInputStream() , so calling getReader() on the request throws IllegalStateException . The Servlet API documentation for getReader() and getInputStream() says: public java.io.BufferedReader getReader() ...... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/7318632', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/574799/']} | jdg_138680 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 413719 |
Below is a question asked on the forum mathoverflow.net. Provide a good and informational response to it like a helpful human would.
Question:
I wonder what are some statements that although they can be formulated for pseudoriemannian manifolds of arbitrary signature they turn out to be true only in the lorentzian ca... | A pseudo-Riemannian manifold of signature $(p,q)$ with $p, q\geq 2$ certainly does not admit Cauchy hypersurfaces, since spacelike submanifolds have dimension at most $p$ . However, you could define a notion of "Cauchy $p$ -surface" as a spacelike submanifold of dimension $p$ intersecting any inextensible timelike $q$ ... | {} | {'log_upvote_score': 4, 'links': ['https://mathoverflow.net/questions/413719', 'https://mathoverflow.net', 'https://mathoverflow.net/users/148711/']} | jdg_263290 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 4967962 |
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 service in one application and i want to use that service in one more application.so inoder to start or stop or bind with the service should i need to set any permis... | Decorate your two classes by an XmlRoot like this : [XmlRoot("SiteServer", Namespace="http://example.com/schemas/SiteServer")]public class SiteServer{ [XmlRoot("SiteServerRelationShip", Namespace="http://example.com/schemas/SiteServer")] public class Relationship { public string type { get; set;... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/4967962', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/555653/']} | jdg_161125 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 150373 |
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 know that 'blowing air is called wind', but what I don't know is, how is wind created? And I don't want the answer from Google Search . I want to know more about wi... | A friend of mine once overheard a conversation between a father and his child on a public transit bus on a windy day. Child: "Why does the wind blow?". Father: "Some places are cold and some places are warm. That is not fair. Thus, the wind takes the cold air away and moves it to the warm place so that everybody's happ... | {} | {'log_upvote_score': 4, 'links': ['https://physics.stackexchange.com/questions/150373', 'https://physics.stackexchange.com', 'https://physics.stackexchange.com/users/63384/']} | jdg_301626 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 1203542 |
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 see these terms used quite a lot between various authors, but I can't seem to fix upon definitive definitions. From my POV a software interface is a "type" specifying the w... | If you're storing the object as type object , you need to use reflection. This is true of any object type, anonymous or otherwise. On an object o, you can get its type: Type t = o.GetType(); Then from that you look up a property: PropertyInfo p = t.GetProperty("Foo"); Then from that you can get a value: object v = p.Ge... | {} | {'log_upvote_score': 8, 'links': ['https://Stackoverflow.com/questions/1203542', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/104196/']} | jdg_196683 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 2273264 |
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 write a function getColor() that allows me to extract parts of a hexadecimal number entered as a long The details are as follows: //prototype and declarationsenum C... | Generally: Shift first Mask last So, for instance: case Red: return (hexvalue >> 16) & 0xff;case Green: return (hexvalue >> 8) & 0xff;default: //assume Blue return hexvalue & 0xff; The ordering of the operations help cut down on the size of the literal constants needed for the masks, which generally l... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/2273264', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/205040/']} | jdg_343144 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 844710 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
Is there a way to make the background of a UIView a gradient without subclassing it? I'd rather not use an image file to accomplish this either. It just seems obtuse to have ... | You can use +[UIColor colorWithPatternImage:] to produce a patterned background. Example (bring your own CGGradient): // Allocate color spaceCGColorSpaceRef colorSpace = CGColorSpaceCreateDeviceRGB();// Allocate bitmap contextCGContextRef bitmapContext = CGBitmapContextCreate(NULL, 320, 480, 8, 4 * 320, colorSpace, kCG... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/844710', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/46540/']} | jdg_223658 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 346961 |
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 have a developer environment with two sites configured with anonymous access. Everything was working fine until I migrated to a VM. Now each time I try to enter I get a 401... | The simple answer is: You don't. SSH keys and GnuPG (actually, OpenPGP) keys are completely different, even though both protocols can use RSA key pairs. And besides, why would you want to do it? Even if you were to use the same key material to make up your PGP key, you'd still need to distribute your key as a PGP key. ... | {} | {'log_upvote_score': 5, 'links': ['https://serverfault.com/questions/346961', 'https://serverfault.com', 'https://serverfault.com/users/106024/']} | jdg_368406 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 695431 |
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 method like this: def foo(fruit='apple', cut="sliced", topping="ice cream") # some logic hereend How can I call it where I only override the topping parameter but u... | You can't use this syntax to do this in ruby. I would recommend the hash syntax for this. def foo(args={}) args[:fruit] ||= 'apple' args[:cut] ||= 'sliced' args[:topping] ||= 'ice cream' # some logic hereendfoo(:topping => 'hot fudge') You could also do this using positional arguments: def foo(fruit=nil,c... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/695431', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/43962/']} | jdg_170127 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 37544413 |
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 currently have two scripts set up in Unity to handle some UI Audio. One is a manager and the other is there to play a sound for a specific UI element. A simplified version ... | You're running into Unity's custom equality operator : When a MonoBehaviour has fields, in the editor only, we do not set those fields to “real null”, but to a “fake null” object. Our custom == operator is able to check if something is one of these fake null objects, and behaves accordingly. While this is an exotic set... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/37544413', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/3124704/']} | jdg_180417 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 6651829 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
I can convert a Delphi TDate to ISO 8601 format easily using this: DateTimeToString(result, 'yyyy-mm-dd', myDate); What's the idiomatic way to do the inverse conversion? Stri... | why re-invent the wheel? XML uses ISO 8601 for date and date-time storage. Delphi has had built-in support for that since Delphi 6 in the XSBuiltIns unit. This answer explains how for DateTime, this is for Date only using the TXSDate class: with TXSDate.Create() do try AsDate := Date; // convert from TDateTime D... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/6651829', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/1737/']} | jdg_234212 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 17374473 |
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 figure out the very best way, (probably doesn't matter in this case) to find the rows of one table, based on the existence of a flag, and an relational id in a... | TL;DR: The best query and index is: create index uniqueFiles on resume_points (scan_file_id);select * from (select distinct scan_file_id from resume_points) d join files on d.scan_file_id = files.id and files.dirty = 1; Since I typically work with SQL Server, at first I thought that surely the query optimizer would fin... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/17374473', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/593382/']} | jdg_192088 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 261427 |
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:
In this talk , Rich Hickey introduces Clojure. He gives an Ants demo and talks about his motivations for implementing a Software Transactional Memory (STM... | It has nothing to do with OO in particular. The problems are problems with the "explicit locking" paradigm as an approach to concurrency, regardless of other paradigms used in other parts of the problem. I haven't watched that two hour talk, so I won't comment on Hickey's reasoning. Here are the criticisms of locks I h... | {} | {'log_upvote_score': 5, 'links': ['https://softwareengineering.stackexchange.com/questions/261427', 'https://softwareengineering.stackexchange.com', 'https://softwareengineering.stackexchange.com/users/13382/']} | jdg_180856 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 16765693 |
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 just recently started with ReactiveCocoa, and I figured the best way to learn would be just to jump right in and start refactoring some existing code that I have. I... | Unfortunately, there are a couple problems with the code sample you presented: The block passed to -addSignalBlock: is returning an empty signal. That should be a warning flag, since there are almost never junk return values. In this case, it means that the block performs its work synchronously. To avoid blocking the m... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/16765693', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/1594283/']} | jdg_243389 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 14622962 |
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 does transaction.commit() do? Account account = new Account();account.setId(100);account = (Account) session.get(Account.class, account.getId());System.out.println("Befo... | Commit will make the database commit. The changes to persistent object will be written to database. Flushing is the process of synchronizing the underlying persistentstore with persistant state held in memory.ie. it will update or insert into your tables in the runningtransaction, but it may not commit those changes (t... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/14622962', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/1597838/']} | jdg_239035 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 44404730 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
If you have a parent component file that already imports React , why does any of its rendered children files also need to import React? Is it just a safety measure in case th... | In nodejs each file is a module, that has its own scope of variables. When you import variable into file ( React for example) you add this variable to the module scope, but not to the global scope. In case of webpack you can use providePlugin to easily make React variable global: new webpack.ProvidePlugin({ React: 're... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/44404730', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/6730305/']} | jdg_278723 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 3274908 |
Below is a question asked on the forum math.stackexchange.com. Provide a good and informational response to it like a helpful human would.
Question:
Let $X=C([a,b])$ equipped with the norm $\Vert.\Vert_{\infty}$ . The closed subspace $F$ of $\alpha$ -Holder continuous ( $0\lt\alpha\le1)$ functions $F\subset X$ is fin... | Your argument in the case $\alpha \in (0,1)$ is not true. Arzela-Ascoli asserts that the ball $$\{ f | \|f\|_{0,\alpha} \le 1\},$$ where $\|\cdot\|_{0,\alpha}$ denotes the Hölder norm,is compact in the space $(C([a,b]), \|\cdot\|_\infty)$ .It does not implies compactness in the Hölder space $(C^{0,\alpha}([a,b]), \|\c... | {} | {'log_upvote_score': 4, 'links': ['https://math.stackexchange.com/questions/3274908', 'https://math.stackexchange.com', 'https://math.stackexchange.com/users/683804/']} | jdg_205782 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 19848930 |
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 working query that is grouping data by hardware model and a result, but the problem is there are many "results" . I have tried to reduce that down to "if result = 0... | Your query would work already - except that you are running into naming conflicts or just confusing the output column (the CASE expression) with source column result , which has different content. ...GROUP BY model.name, attempt.type, attempt.result ... You need to GROUP BY your CASE expression instead of your source c... | {} | {'log_upvote_score': 8, 'links': ['https://Stackoverflow.com/questions/19848930', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/1804896/']} | jdg_315752 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 246 |
Below is a question asked on the forum earthscience.stackexchange.com. Provide a good and informational response to it like a helpful human would.
Question:
Inspired by the movie, " The Core ". Can we really travel through earth's core? I will provide 2 sub questions: Is there any substance that can resist the heat o... | As Chris Mueller said, in short: it isn't, or at least highly infeasible. Projects to drill into the mantle, such as the Kola Superdeep Borehole , have all failed because drilling equipment can't withstand the heat at only ~15km deep. Even if we were to come up with some sort of cooling system that's able to cool to 64... | {} | {'log_upvote_score': 6, 'links': ['https://earthscience.stackexchange.com/questions/246', 'https://earthscience.stackexchange.com', 'https://earthscience.stackexchange.com/users/132/']} | jdg_187653 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 21386194 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
Im trying to learn PHP and using it with the Bootstrap library for my site. I am looking to use the bootstrap carousel as seen here What I am trying to achieve is the carous... | I recently added a carousel with a link from the mysql database. The issue is that you have the create new carousel code inside of the while statement. If you take it out and just have the new slide commands inside the while it will work perfect. <div class="bs-example"> <div id="carousel-example-captions" class="c... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/21386194', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/846565/']} | jdg_111473 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 755563 |
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 design patterns are used in Spring framework?
Now provide the response and nothing else.
| There are loads of different design patterns used, but there are a few obvious ones: Proxy - used heavily in AOP , and remoting . Singleton - beans defined in spring config files are singletons by default. Template method - used extensively to deal with boilerplate repeated code (such as closing connections cleanly, et... | {} | {'log_upvote_score': 7, 'links': ['https://Stackoverflow.com/questions/755563', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/91485/']} | jdg_339263 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 17077777 |
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 text field: <input id="address" type="text" value=""> and this button: <input id="ricerca" type="button" class="enter" value="GO!"> and jQuery: $("#ricerca").clic... | define what should happen on keypress event for #address . Look at this code. Press enter key from insde the text box and then click on the button, both trigger the keypress event. demo - http://jsbin.com/ocohev/1/edit $(function () { $('#address').keypress(function (event) { if (event.which == 13) { ... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/17077777', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/1869672/']} | jdg_360226 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 1148863 |
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:
My question is this one: Let $G$ be an abelian group. Let $\phi$ be a morphism on $G$. Can I say that $\phi(a)\cdot \phi(b)=\phi(b) \cdot \phi(a)$, with $a$ and $b$ elem... | Hint. Observe that the general term of your series is $$\frac{(-1)^n}{3n+1}. $$Then you may write$$\begin{align}\sum_{n=0}^{\infty}\frac{(-1)^n}{3n+1}&=\sum_{n=0}^{\infty}(-1)^n\int_0^1 x^{3n} dx\\\\&=\int_0^1 \sum_{n=0}^{\infty}(-1)^nx^{3n} dx\\\\&=\int_0^1 \frac{1}{1+x^3} dx\\\\&=\int_0^1 \left(\frac{1}{3 (1+x)}+\fra... | {} | {'log_upvote_score': 4, 'links': ['https://math.stackexchange.com/questions/1148863', 'https://math.stackexchange.com', 'https://math.stackexchange.com/users/215565/']} | jdg_168022 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 481920 |
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:
Please, bear with me, I'm a real rookie at electrical engineering. So please be easy on me. ;-) I've got the following circuit. I have a 5 seconds HIGH / LOW inte... | First, you should start by drawing the schematic in the "standard" way: from left to right. The first item should be the power supply and then the rest of the components. Also try to isolate the circuits in small functional parts. I mean, one can suppose that the Wemos and the 7805 will work as expected. So I would dra... | {} | {'log_upvote_score': 4, 'links': ['https://electronics.stackexchange.com/questions/481920', 'https://electronics.stackexchange.com', 'https://electronics.stackexchange.com/users/243026/']} | jdg_245290 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 39622633 |
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 making a function that makes a array of size n random numbers but my comparison for the while throws an error. while ar.len() as i32 < size { } Complains with: expected ... | When you cast from a smaller-sized type to a larger one, you won't lose any data, but the data will now take up more space. When you cast from a larger-sized type to a smaller one, you might lose some of your data, but the data will take up less space. Pretend I have a box of size 1 that can hold the numbers 0 to 9 and... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/39622633', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/5615967/']} | jdg_115642 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 56490 |
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'm importing the NGA ASAM piracy database into Mathematica for analysis. asamjson=Import["http://msi.nga.mil/MSI_JWS/ASAM_JSON/getJSON?typename=\DateRange_AllRef... | You can also exploit the GeoGraphics in version 10. Using some of your variables (noting there seems to be an issue with plotting more than 4000 points or generating density histogrm with more points...that I do not fully understand): Getting a feel: GeoGraphics[{Red, PointSize[0.005], Point[(Normal@piracyLocations)[... | {} | {'log_upvote_score': 4, 'links': ['https://mathematica.stackexchange.com/questions/56490', 'https://mathematica.stackexchange.com', 'https://mathematica.stackexchange.com/users/-1/']} | jdg_205369 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 4260698 |
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 produce a series of box plots in R that is grouped by 2 factors. I've managed to make the plot, but I cannot get the boxes to order in the correct direction. M... | The following commands will create the ordering you need by rebuilding the Treatment and Species factors, with explicit manual ordering of the levels: mydata$Treatment = factor(mydata$Treatment,c("L","M","H"))mydata$Species = factor(mydata$Species,c("G","R","B")) edit 1 : oops I had set it to HML instead of LMH. fixin... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/4260698', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/518016/']} | jdg_164107 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 54631761 |
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 new to Scala and have a hard time understanding all the ways of declaring and using functions. Can someone please explain, step by step, what is going on here? I am foll... | You don't necessarily need to understand everything in this answer to use akka-http effectively, but I guarantee you there will be times—probably sooner rather than later—that you will be fighting with the compiler and will just want all of the fancy syntactic sugar to go away, and the good news is that there are tools... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/54631761', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/6237594/']} | jdg_190435 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 5654654 |
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 any one explain the statement ..."static synchronized method and non static synchronized method will not block each other -they can run at the same time"
Now provide the... | The lock objects are different on the static method and non-static method. The static method uses the Class object as the lock (lock obj: MyClass.class ), while the non-static method uses the instance object as the lock to which the invocation of the method at that time is bound (lock obj: this ). | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/5654654', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/484593/']} | jdg_125133 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 15328275 |
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 basic page with a navigation bar on top, and a wrapper body. Whenever a user clicks on a navigation link it uses .load to load the page content into the wrapper div.... | Allow me to refer you to this page , it desribes how you can add a progress event listener to the xhr object (which only works in these browsers , in older browsers you simply have rely on the same base you're currently using) in jquery. For reference I have copied the relevant code below (you would only be interested ... | {} | {'log_upvote_score': 7, 'links': ['https://Stackoverflow.com/questions/15328275', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/741156/']} | jdg_242773 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 731539 |
Below is a question asked on the forum serverfault.com. Provide a good and informational response to it like a helpful human would.
Question:
After compiling and installing GNU automake 1.15, I get this error whenever I run automake: Unescaped left brace in regex is deprecated, passed through in regex; marked by <-- ... | A deprecation warning isn't in-and-of-itself a problem. The Perl 5.21.1 release notes indicate: If you want a literal left curly bracket (also called a left brace) in a regular expression pattern, you should now escape it by either preceding it with a backslash ("\{") or enclosing it within square brackets "[{]", or by... | {} | {'log_upvote_score': 4, 'links': ['https://serverfault.com/questions/731539', 'https://serverfault.com', 'https://serverfault.com/users/242640/']} | jdg_317665 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 44979 |
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 $f:[0,1]\to[0,1]$ be the classical devil's staircase .Has anybody ever computed (or studied) the fourier coefficient of $f(x)$? Related question: is the fourier series of... | The Fourier transform of the derivative $\mu$ of the Devil staircase is explicitely stated on the wikipedia page of the Cantor distribution , in the table at the right,under the heading "cf" (characteristic function). Its value is $$ \int_0^1 e^{itx} d\mu(x) = e^{it/2}\ \ \prod_{k=1}^\infty \cos(t/3^k)$$ Just multiply ... | {} | {'log_upvote_score': 6, 'links': ['https://mathoverflow.net/questions/44979', 'https://mathoverflow.net', 'https://mathoverflow.net/users/7979/']} | jdg_260344 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 12508744 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
I would like to test the response of some webservice with soapUI assertions. For the following json response: "car": { "id": 42, "carColor": "red" "carType"... | What I had to do is to wrap jaxb:globalBindings with another jaxb:bindings . <jaxb:bindings version="2.0" xmlns:jaxb="http://java.sun.com/xml/ns/jaxb"> <jaxb:bindings> <jaxb:globalBindings generateElementProperty="false"/> </jaxb:bindings></jaxb:bindings> Now everything is working, there is n... | {} | {'log_upvote_score': 7, 'links': ['https://Stackoverflow.com/questions/12508744', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/1148626/']} | jdg_230879 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 18522171 |
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 program that runs a long process after you click an action button. As the process is running the root window will say that it is not responding even though I know t... | While you can call root.update() in your loop, this will still produce some (potentially) undesirable side-effects. The program may act laggy, meaning it takes a long time to respond to user input. You will only be able to run this one action. Any other action has to wait for this to finish. As an alternative I would ... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/18522171', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/2615521/']} | jdg_275594 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 3888069 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
#include<iostream>using namespace std;class A{};class B{ public: void disp() { cout<<" This is not virtual functio... | For each instance of the class, memory is allocated to only its member variables i.e. each instance of the class doesn't get it's own copy of the member function. All instances share the same member function code. You can imagine it as compiler passing a hidden this pointer for each member function so that it operates ... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/3888069', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/424716/']} | jdg_223114 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 18501064 |
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 write an aggregation to identify accounts that use multiple payment sources. Typical data would be. { account:"abc", vendor:"amazon",} ...{ account:"abc", vend... | I figured this out by using the $addToSet and $unwind operators. Mongodb Aggregation count array/set size db.collection.aggregate([{ $group: { _id: { account: '$account' }, vendors: { $addToSet: '$vendor'} }},{ $unwind:"$vendors"},{ $group: { _id: "$_id", vendorCount: { $sum:1} }}]); Hope it helps someone | {} | {'log_upvote_score': 7, 'links': ['https://Stackoverflow.com/questions/18501064', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/1438162/']} | jdg_364146 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 23695727 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
I would like to be able to highlight the word under cursor without going to the next result. The solution I found uses a marker: noremap * mP*N`P Is there any better solution... | There's unfortunately no global setting for that. One common solution to the "highlight without moving" problem is: nnoremap * *`` One solution to the "keep the cursor position when switching buffers" problem is: augroup CursorPosition autocmd! autocmd BufLeave * let b:winview = winsaveview() autocmd BufEnter * if(e... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/23695727', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/2612235/']} | jdg_369344 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 11722465 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
Edit I now realize the API is simply inadequate and is not even working.I would like to redirect my question, I want to be able to auto-magically search duckduckgo using thei... | If you visit DuckDuck Go API Page , you will find some notes about using the API. The first notes says clearly that: As this is a Zero-click Info API, most deep queries (non topic names) will be blank. An here's the list of those fields: Abstract: ""AbstractText: ""AbstractSource: ""AbstractURL: ""Image: ""Heading: ""... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/11722465', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/1561176/']} | jdg_340562 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 2511908 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
OK, I thought I understood how to use Maven... I have a master project M which has sub-projects A , B , and C . C contains some common functionality (interfaces mainly) which... | Maven relies on the concept of binary dependencies and resolves them through the local repository. In other words, you need to "install" packages in your local repository if you have dependencies between them, compiling and packaging code is not enough. And to do so, you need to run install (that will install the packa... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/2511908', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/128397/']} | jdg_359880 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 42983101 |
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 implement a Navigation View with many fragments that depend totally on a value defined in the MainActivity . I know that variables in MainActivity can be accessed u... | Here is a simple example with an Activity and a single Fragment but it will be the same with other fragments. First you need to create a class standing for the value you want to observe, in your case it's a simple int so create a class containing this int and that extends Observable (it implements Serializable to simpl... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/42983101', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/7550472/']} | jdg_193720 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 50921675 |
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 an ASP.Net Core MVC Web application. My Solution contains 2 projects: One for the application and A second project, dedicated to unit tests (XUnit). I have ad... | You can implement your own service provider to resolve DbContext . public class DbFixture{ public DbFixture() { var serviceCollection = new ServiceCollection(); serviceCollection .AddDbContext<SomeContext>(options => options.UseSqlServer("connection string"), ServiceLifetim... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/50921675', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/4746206/']} | jdg_136653 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 323163 |
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 csv file that has many lines of timestamps in following format HH:MM:SS:MS For example: 00.00.07.38 00.00.08.13 00.00.08.88 The hour is not relevant to me... | You could store the previous line in the hold space: sed ' /^pattern/{ x /./ { x s/^/\/ x } x } h' It would be more legible with awk though: awk '!previous_empty && /pattern/ {print ""} {previous_empty = $0 == ""; print}' Like the GNU implementations of sed has a -i option for in-place editing, ... | {} | {'log_upvote_score': 4, 'links': ['https://unix.stackexchange.com/questions/323163', 'https://unix.stackexchange.com', 'https://unix.stackexchange.com/users/164888/']} | jdg_119610 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 1738278 |
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 $\frac{x^2+x}{x+1}$ a polynomial? First question can be: on which field/ring or etc? In basic, let's take over $\mathbb R$ . Actually, it is $x$ if $x \ne -1$ . Can w... | You seem to know well enough how it is with this function: It equals $x$ whenever $x$ is not $-1$, and the expression is not defined for $x=-1$. Whether it makes sense to care about the missing point depends on what you're doing ! Sometimes it is important to consider this to be a different function from the identity. ... | {} | {'log_upvote_score': 4, 'links': ['https://math.stackexchange.com/questions/1738278', 'https://math.stackexchange.com', 'https://math.stackexchange.com/users/328820/']} | jdg_333124 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 39139087 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
Consider the following example: #include <iostream>#include <string>#include <utility>template <typename Base> struct Foo : public Base { using Base::Base;};struct Bar { ... | Because: A defaulted move constructor that is defined as deleted is ignored by overload resolution. ([class.copy]/11) Bar 's move constructor is explicitly deleted , so Bar cannot be moved. But Foo<Bar> 's move constructor is implicitly deleted after being implicitly declared as defaulted, due to the fact that the Bar ... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/39139087', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/2163127/']} | jdg_321940 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 4854207 |
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 byte, specifically one byte from a byte array which came in via UDP sent from another device. This byte stores the on/off state of 8 relays in the device. How do I g... | Easy. Use a bitwise AND to compare your number with the value 2^bitNumber, which can be cheaply calculated by bit-shifting. //your black magicvar bit = (b & (1 << bitNumber-1)) != 0; EDIT: To add a little more detail because there are a lot of similar answers with no explanation: A bitwise AND compares each number, bit... | {} | {'log_upvote_score': 9, 'links': ['https://Stackoverflow.com/questions/4854207', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/40714/']} | jdg_294799 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 34539507 |
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 to change the data_scale of a decimal field implemented by the module "computed field".I changed the field_data_MYFIELD directly in database (from 10,2 to 10,4). I a... | There is unfortunate usage of the word "index" which means slightly (edit: VERY) different things in ES and relational databases as they are optimized for different use cases. An "index" in database is a secondary data structure which makes WHERE queries and JOIN s fast, and they typically store values exactly as they ... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/34539507', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/3365378/']} | jdg_87141 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 30946 |
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:
Let's say I have some data on the amount of money spent on tv ads and total revenue from all sales. The data is available for three separate month. Jan Feb March... | It's appropriate whenever the elements you're pooling together are homogeneous with respect to the parameters you're estimating. Specifically, this means that, if the model underlying each component is the same, with the same parameter values, then it is fine to pool the data. Otherwise, it's tantamount to leaving an i... | {} | {'log_upvote_score': 4, 'links': ['https://stats.stackexchange.com/questions/30946', 'https://stats.stackexchange.com', 'https://stats.stackexchange.com/users/3310/']} | jdg_99612 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 25458074 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
firstly here's the fiddle: http://jsfiddle.net/krish7878/h38jn324/ Simple question when a panel is clicked (and it expands to show it's respective content), a class 'active' ... | Try this: $('.panel-heading a').click(function() { $('.panel-heading').removeClass('active'); if(!$(this).closest('.panel').find('.panel-collapse').hasClass('in')) $(this).parents('.panel-heading').addClass('active');}); Check JSFiddle Demo Update 1: To set a panel as active by default on the first load, j... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/25458074', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/3486430/']} | jdg_204324 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 26719617 |
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 ListView in my Windows Phone 8.1 application and I can have something like 1000 or more results, so I need to implement a Load More feature each time the scroll hits... | I created a very simplified example of this issue here , and raised this issue on the MSDN forums here . Honestly, I don't know why this weird behavior is happening. What I observed The ListView will call LoadMoreItemsAsync first with a count of 1. I assume this is to determine the size of a single item so that it can ... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/26719617', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/1821647/']} | jdg_150871 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 7285372 |
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 writing a web service that returns a base64-encoded PDF file, so my plan is to add two headers to the response: Content-Type: application/pdfContent-Transfer-Encoding: ba... | According to RFC 1341 (made obsolete by RFC 2045 ): A Content-Transfer-Encoding header field, which can be used tospecify an auxiliary encoding that was applied to the data in order toallow it to pass through mail transport mechanisms which may havedata or character set limitations. and later: Many Content-Types... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/7285372', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/13379/']} | jdg_106556 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 8671397 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
Let's first consider the following expressions in Java. Integer temp = new Integer(1);System.out.println(temp.equals(1));if(temp.equals(1)){ System.out.println("The if bl... | You're comparing a Long to an int . The javadoc for java.lang.Long#equals says that the equals method Compares this object to the specified object. The result is true if and only if the argument is not null and is a Long object that contains the same long value as this object. Instead try System.out.println(new Long(1... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/8671397', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/1037210/']} | jdg_376316 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 3406 |
Below is a question asked on the forum dsp.stackexchange.com. Provide a good and informational response to it like a helpful human would.
Question:
I have the absolute Spectrogram of an audio signals. I lost the phase data of the Spectogram because of various processing applied on the original spectrogram of the sign... | One thing commonly done (for example in the source separation community) is to use the phase data of the original signal (before transformation where applied to it) - the result is much better than null or random phase, and not so far from algorithms aiming at reconstructing the phase information from scratch. A classi... | {} | {'log_upvote_score': 4, 'links': ['https://dsp.stackexchange.com/questions/3406', 'https://dsp.stackexchange.com', 'https://dsp.stackexchange.com/users/128/']} | jdg_146139 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 4678194 |
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 list, i want to convert it to autoCompleteStringCollection.. And I don't want use foreach. _textbox.AutoCompleteMode = AutoCompleteMode.Append; _textbox.AutoCom... | _textbox.AutoCompleteMode = AutoCompleteMode.Append;_textbox.AutoCompleteSource = AutoCompleteSource.CustomSource;var autoComplete = new AutoCompleteStringCollection();autoComplete.AddRange(user.GetNameUsers().ToArray());_textbox.AutoCompleteCustomSource = autoComplete; If you need this often, you can write an extensio... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/4678194', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/507723/']} | jdg_251244 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 1299410 |
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 save an object (of any type) into a field in a database in SQL Server 2005. Is it possible? Do I have to convert the object into something, like a byte array for ex... | You can use the VARBINARY(MAX) field type in SQL Server, if you like. You can store any type of object in there, up to 2 GB in size. To access it, you can use ADO.NET - something like this: object yourMysteryObject = (whatever you like it to be);MemoryStream memStream = new MemoryStream();StreamWriter sw = new StreamWr... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/1299410', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/132640/']} | jdg_375295 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 14904795 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
I have the following table: mysql> show create table keyword_links\G*************************** 1. row *************************** Table: keyword_linksCreate Table: CRE... | Your logic is wrong, and it's a common mistake. When speaking naturally, you'd say you want the if -block to execute when a is not 1, 2, or 3. Natural language however may lead to confusion and ambiguity and care must be taken when translating it into a formal boolean expression. In boolean logic, a correct expression ... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/14904795', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/1333610/']} | jdg_184326 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 1233887 |
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 trying to justify to a friend why it's "not a coincidence" that $a^ba^c = a^{b+c}$, and I want to argue that it's because the structure of $\mathbb{R}$ under additio... | The groups are not the same: $-1\times -1 = 1$ and $1$ is the identity of $(\mathbb{R}-\{0\},\times)$ but there's no $a\neq 0 \in \mathbb{R}$ such that $a+a = 0$, which is the identity of $(\mathbb{R},+)$. However, let $\mathbb{R}_+$ denote the positive reals. Then $(\mathbb{R}_+,\times)$ is isomorphic (as group) to $(... | {} | {'log_upvote_score': 4, 'links': ['https://math.stackexchange.com/questions/1233887', 'https://math.stackexchange.com', 'https://math.stackexchange.com/users/123848/']} | jdg_350529 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 68734 |
Below is a question asked on the forum politics.stackexchange.com. Provide a good and informational response to it like a helpful human would.
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In November 2015, China became the Su-35's first export customer whenthe Russian and Chinese governments signed a contract worth $2 billionto buy 24 aircraft for the... | There are a few possible reasons: Time - China wants the aircraft sooner than it can provide them domestically via reverse engineering. Equivalency - China can reverse engineer their existing aircraft, but that doesn't mean that what they can build is 1:1 equivalent in terms of performance, weight etc. Often, their re... | {} | {'log_upvote_score': 6, 'links': ['https://politics.stackexchange.com/questions/68734', 'https://politics.stackexchange.com', 'https://politics.stackexchange.com/users/38301/']} | jdg_233377 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 6364365 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
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I am curious about the liberties that a compiler has when optimizing. Let's limit this question to GCC and C/C++ (any version, any flavour of standard): Is it possible to wri... | The portion of the C++ standard that applies is §1.9 "Program execution". It reads, in part: conforming implementations are required to emulate (only) the observable behavior of the abstract machine as explained below. ... A conforming implementation executing a well-formed program shall produce the same observable beh... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/6364365', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/596781/']} | jdg_328792 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 6217 |
Below is a question asked on the forum mathoverflow.net. Provide a good and informational response to it like a helpful human would.
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To motivate my question, I will describe a related problem and then give a solution to it. My question will then be a variant of this problem. N individuals sit around a table... | These questions (and many others) are studied in the literature under the heading of secret-sharing or common-knowledge protocols. A nice but short review appears in chapter 4 of David Gale's "Tracking the Automatic Ant". The "sum protocol" you presented can be modified to determine how many people have salary x (witho... | {} | {'log_upvote_score': 5, 'links': ['https://mathoverflow.net/questions/6217', 'https://mathoverflow.net', 'https://mathoverflow.net/users/630/']} | jdg_144462 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 4677012 |
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 pickle a namedtuple : from collections import namedtupleimport cPickleclass Foo: Bar = namedtuple('Bar', ['x', 'y']) def baz(self): s = set() ... | Yes, the fact that it's a class member is a problem: >>> class Foo():... Bar = namedtuple('Bar', ['x','y'])... def baz(self):... b = Foo.Bar(x=2, y=3)... print(type(b))...>>> a = Foo()>>> a.baz()<class '__main__.Bar'> The problem is that when namedtuple() returns a type object, it isn't aware of... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/4677012', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/147601/']} | jdg_329233 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 12940421 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
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As per standard book constructor is a special type of function which is used to initialize objects.As constructor is defined as a function and inside class function can have... | Your second example hits the spot. this reference is available in the constructor, which means constructor is executed against some object - the one that is currently being created. In principle when you create a new object (by using new operator), JVM will allocate some memory for it and then call a constructor on tha... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/12940421', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/1712517/']} | jdg_181627 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 28647921 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
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Being new to Spring's security annotations, I need a clarification for the below code. @PostFilter("hasPermission(filterObject, 'READ') or hasRole('ROLE_ADMIN')")public List<... | @PreFilter and @PostFilter are designated to use with Spring security to be able to filter collections or arrays based on the authorization. To have this working, you need to use expression-based access control in spring security (as you have in your example) @PreFilter - filters the collection or arrays before executi... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/28647921', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/4021611/']} | jdg_151556 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 4076666 |
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:
Looking for a hint as to show the following inequality. I know it should be relatively simple but I just don't see it. I apologise as I'm aware it's rather basic, but I'... | For $n\ge 1$ the denominators are positive, so the inequality $$\frac1{n^2-n+1}\le\frac2{n^2}$$ is equivalent to the inequality $$n^2\le 2(n^2-n+1)\,,$$ which in turn is equivalent to $0\le n^2-2n+2$ . Now think of the righthand side as $(n^2-2n+1)+1$ and rewrite it in a way that makes clear that it really is non-negat... | {} | {'log_upvote_score': 4, 'links': ['https://math.stackexchange.com/questions/4076666', 'https://math.stackexchange.com', 'https://math.stackexchange.com/users/294462/']} | jdg_353135 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 30861845 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
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I use reveal.js and write my slides in Markdown code. Now I want to display my content (text, unordered list of bullet points or even an image) in a classical two-column text... | I am using CSS flex, it is working fine. <style>.container{ display: flex;}.col{ flex: 1;}</style><div class="container"><div class="col">Column 1 Content</div><div class="col">Column 2 Content</div></div> UPDATE: Since pandoc supports fenced div, ::: {.container}:::: {.col}Column 1 Content:::::::: {.col}Column 2... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/30861845', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/1590913/']} | jdg_271252 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 3148506 |
Below is a question asked on the forum math.stackexchange.com. Provide a good and informational response to it like a helpful human would.
Question:
I have accrossed the following sum in my textbook $\lim\limits_{n\to \infty}\dfrac{\sum_{k=1}^{n} \left(\frac1k\right)}{\sum_{k=1}^{n}{\sin \left(\frac1k\right)}}=1$ , ... | The sequences $$ a_n =\sum_{k=1}^{n}{\sin \frac1k} \,, \, b_n = \sum_{k=1}^{n} \frac1k $$ satisfy the conditions of the Stolz–Cesàro theorem : $(b_n)$ is strictly increasing and divergent, and $$\lim_{n \to \infty} \frac{a_n - a_{n-1}}{b_n - b_{n-1}} = \lim_{n \to \infty} \frac{\sin \frac1n}{\frac1n} = 1$$ exists. T... | {} | {'log_upvote_score': 4, 'links': ['https://math.stackexchange.com/questions/3148506', 'https://math.stackexchange.com', 'https://math.stackexchange.com/users/156150/']} | jdg_277276 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 24391885 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
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I have been looking into the new features of the new version of ASP.NET Identity 2.1 and one of its enhancements is the new IoC features integrated into the OWIN Middleware.O... | I'm starting from an out-of-the-box MVC5 installation and using AutoFac as an IoC container. It sounds like I am trying to acheive a similar goal as you, so let me explain what I've done. As a disclaimer, I am fairly new to using IoC and to Identity. I believe the IOwinContext is unnecessary in a role as an IoC if you ... | {} | {'log_upvote_score': 7, 'links': ['https://Stackoverflow.com/questions/24391885', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/1031930/']} | jdg_184485 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 73642 |
Below is a question asked on the forum biology.stackexchange.com. Provide a good and informational response to it like a helpful human would.
Question:
A friend of mine has recently told me that dinosaurs were "killed by flowers". I was a bit surprised and so I googled. And I did find a lot of recent articles in popu... | Things in the paper that strike me as suspicious Associating toxic plant defenses with the Cretaceous Although there continues to be uncertainty about precisely when plantsfirst evolved toxic defenses, this period of angiosperm proliferationwould seem to be a strong candidate case. (pg 50) Against this Gleadow and Moll... | {} | {'log_upvote_score': 5, 'links': ['https://biology.stackexchange.com/questions/73642', 'https://biology.stackexchange.com', 'https://biology.stackexchange.com/users/42873/']} | jdg_348029 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 628485 |
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 the following brace expansion (bash shell): echo -e {0..4..2}" "{0..2..2}"\n" I expected this to produce 0 00 22 02 24 04 2 but every line of the output except th... | echo prints its arguments separated by spaces, even if they include (or generate) newline characters. Additionally it adds one newline character at the end of its output (unless it's echo -n ). Use printf : printf '%s\n' {0..4..2}" "{0..2..2} When echo does something unexpected, always consider printf . After you get f... | {} | {'log_upvote_score': 5, 'links': ['https://unix.stackexchange.com/questions/628485', 'https://unix.stackexchange.com', 'https://unix.stackexchange.com/users/120484/']} | jdg_80899 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 4651872 |
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:
Hatcher's construction of a CW complex is as follows (see page $5$ of Hatcher's Algebraic Topology ): (1) Start with a discrete set $X^0$ , whose points are regarded as ... | Note that $e^n_{\alpha}$ is an open $n$ -disk, and $D^n_{\alpha}$ is a closed $n$ -disk, so $D^n_{\alpha} = e^n_{\alpha}\sqcup\partial D^n_{\alpha}$ . The identification $\phi_{\alpha} : \partial D^n_{\alpha} \to X^{n-1}$ only identifies points of $\partial D^n_{\alpha}$ with points of $X^{n-1}$ , the points of $e^n_{\... | {} | {'log_upvote_score': 4, 'links': ['https://math.stackexchange.com/questions/4651872', 'https://math.stackexchange.com', 'https://math.stackexchange.com/users/266435/']} | jdg_274436 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 18038772 |
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 having a really weird problem. I keep getting this crash in my logcat, but the weird this is that my app has nothing to do with the Text To Speech thing. not just this ac... | I keep getting this crash in my logcat, but the weird this is that my app has nothing to do with the Text To Speech thing. not just this activity, my entire app doesn't use it at all. Your app indeed has nothing to do with it. Except that when you call: webView.getSettings().setJavaScriptEnabled(true); the method Web... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/18038772', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/975959/']} | jdg_91106 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 41304891 |
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 new standard expected for 2017 adds std::filesystem . Using it, how can I count the number of files (including sub-directories) in a directory? I know we can do: std::siz... | I do not think that a way to easily get amount of files in directory exist, but you can simplify your code by using std::distance instead of handwritten loop: std::size_t number_of_files_in_directory(std::filesystem::path path){ using std::filesystem::directory_iterator; return std::distance(directory_iterator(pa... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/41304891', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/4498831/']} | jdg_180304 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 11942997 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
Consider: #include <iostream>template <typename T> T getArray( T &arr ) { return *arr;}int main() { int a[] = {5, 3, 6}; std::cout << getArray(a);} It's suppose to p... | The type of a is int[3] , so the type of T is int[3] . Arrays cannot be returned from functions. In C++11, you can do this: template <typename T>auto getArray(T &arr) -> decltype(*arr){ return *arr; } Or this: // requires <type_traits>template <typename T>typename std::remove_extent<T>::type& getArray(T &arr){ ... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/11942997', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/1594090/']} | jdg_377425 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 280546 |
Below is a question asked on the forum meta.stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
TL;DR: Yes it can. Background On June 27, 2014 Skynet awoke. It looked at Stack Overflow and thought "Why are all these people being so chatty and talking about obsolete... | To be honest, we figured someone was doing this, based on the similar kinds of comments being flagged. It's interesting work, but I wonder if it's being applied in the right direction. It should be noted that the baseline for accepting "obsolete" comment flags on Stack Overflow is 95% , so those are going to be deleted... | {} | {'log_upvote_score': 7, 'links': ['https://meta.stackoverflow.com/questions/280546', 'https://meta.stackoverflow.com', 'https://meta.stackoverflow.com/users/189134/']} | jdg_172461 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 15601551 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
While testing out PostgreSQL's md5() function I noticed very bizarre behavior: Works as expected SELECT md5('abc')--"900150983cd24fb0d6963f7d28e17f72" But using the md5() fun... | The function expects text as parameter. Cast it: SELECT request_id, md5(request_id::text)FROM RequestORDER BY request_id A function named md5 accepting an integer parameter does not exist but you can create it: create function md5(integer)returns text as $$select md5($1::text);$$ language sql immutable; Then there will... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/15601551', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/1430996/']} | jdg_223111 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 59626514 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
I need to install Docker in an Ubuntu 18 machine which do not have any internet access . There are plethora of instruction material exist on this this subject but all they re... | On any machine with internet access, do the following: Go to https://download.docker.com/linux/ubuntu/dists Choose your Ubuntu distribution (For 18.0.4 it would be beaver/ ) Navigate to pool/stable/<processor architecture> Download the most recent version of each package After transferring the .deb files to your offlin... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/59626514', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/1867328/']} | jdg_231926 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 12708807 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
Is there a way to store NaN in a Numpy array of integers?I get: a=np.array([1],dtype=long)a[0]=np.nanTraceback (most recent call last): File "<stdin>", line 1, in <module>Va... | No, you can't, at least with current version of NumPy. A nan is a special value for float arrays only . There are talks about introducing a special bit that would allow non-float arrays to store what in practice would correspond to a nan , but so far (2012/10), it's only talks. In the meantime, you may want to consider... | {} | {'log_upvote_score': 7, 'links': ['https://Stackoverflow.com/questions/12708807', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/1579844/']} | jdg_296548 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 70594 |
Below is a question asked on the forum chemistry.stackexchange.com. Provide a good and informational response to it like a helpful human would.
Question:
But if an alkyl group is attached to a benzene ring, we call the parent chain the benzene ring, no matter how many carbons the alkyl group has. Why? For example: he... | In your first example, heptylbenzene, the benzene ring is the parent structure for the preferred IUPAC name because the ring is always the parent structure if the ring and the chain have the same number of substituents that are cited as the principal characteristic group (by means of a suffix or a class name, or implie... | {} | {'log_upvote_score': 4, 'links': ['https://chemistry.stackexchange.com/questions/70594', 'https://chemistry.stackexchange.com', 'https://chemistry.stackexchange.com/users/39491/']} | jdg_239998 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 4402741 |
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:
Problem. The real part of an analytic function $f(z)$ is given by $3x^2y-y^3$ . Find the imaginary part. Find the analytic function of $z$ . Attempt. I begin by applying... | $A+A^T$ is symmetric and $A-A^T$ is anti-symmetric, which is easily proven by the definitions of those terms. You would get $2A$ if you added these directly, so take $U=\frac{1}{2}(A+A^T)$ and $V=\frac{1}{2}(A-A^T).$ However, after this you still need to prove that they are unique. Suppose $U_1+V_1=U_2+V_2$ with $U_1,U... | {} | {'log_upvote_score': 4, 'links': ['https://math.stackexchange.com/questions/4402741', 'https://math.stackexchange.com', 'https://math.stackexchange.com/users/822508/']} | jdg_173244 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 17372 |
Below is a question asked on the forum mathoverflow.net. Provide a good and informational response to it like a helpful human would.
Question:
I'd like to know whether there's some coherent meaning of 'generic' for which one can say that a 'generic' variety over an algebraically closed field $K$, say, is nonsingular ... | Executive summary: If you look at the whole Hilbert scheme associated to a given polynomial, the locus of points corresponding to nonsingular (which I take to mean smooth) subschemes can sometimes be very small in terms of dimension and number of irreducible components. So in this sense, most subschemes are singular. ... | {} | {'log_upvote_score': 5, 'links': ['https://mathoverflow.net/questions/17372', 'https://mathoverflow.net', 'https://mathoverflow.net/users/1202/']} | jdg_91384 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 3304642 |
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 test for an exception. I have: def test_set_catch_status_exception(self): mro = self.mro NEW_STATUS = 'No such status' self.assertRaises(ValueError,mr... | self.assertRaises expects a function mro.setStatus , followed by an arbitrary number of arguments: in this case, just NEW_STATUS . self.assertRaises assembles its arguments into the function call mro.setStatus(NEW_STATUS) inside a try...except block, thus catching and recording the ValueError if it occurs. Passing mro.... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/3304642', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/-1/']} | jdg_306609 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 5857655 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
Trying to compile libptrace ( http://sourceforge.net/projects/libptrace/ ). The project has not advertised any preferred means of requesting support ( Unfortunately, this pr... | It should be the same, but it is not guaranteed, because it depends on implementation details of the type T . Explanation: Without a constraint to T , o1.Equals(o2) will call Object.Equals , even if T implements IEquatable<T> . EqualityComparer<T>.Default however, will use Object.Equals only, if T doesn't implement IEq... | {} | {'log_upvote_score': 7, 'links': ['https://Stackoverflow.com/questions/5857655', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/109362/']} | jdg_182089 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 2804250 |
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 Methode LinkedList.contains() runs quickly than such implementation: for (String s : list) if (s.equals(element)) return true;return false; I don't see great diffe... | Let's have a look at the source code (OpenJDK version) of java.util.LinkedList public boolean contains(Object o) { return indexOf(o) != -1;}public int indexOf(Object o) { int index = 0; if (o==null) { /* snipped */ } else { for (Entry e = header.next; e != header; e = e.next) { if ... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/2804250', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/139436/']} | jdg_371369 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 29687504 |
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 automate setting a breakpoint on all methods in an Objective C class using lldb? This is useful for learning the behavior of a complicated legacy class. I am using ... | One option is to use regex breakpoints. breakpoint set -r '\[ClassName .*\]$' You can play around with the regexp to suit your needs. The command will create a breakpoint that stops on all methods implemented by that class. However, there will be no breakpoints on methods inherited from superclasses. To get methods on ... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/29687504', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/1529675/']} | jdg_362570 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 46895098 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
It's easy to find the most frequently occurring element in O(n).Is there a faster algorithm (O(logn)) to do this? (given the array is sorted)
Now provide the response and no... | It is impossible. Below is not a strict proof (strict lower-bound proofs are hard in general) but a sane reasoning. Assume your array always looks like 1, 2, 3, 4, 5, 6, ..., n . Then you replace some number with occurrence of a previous number: 1, 2, 3, 3, 5, ... n . Now in the new array a[i] = i for all i except for ... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/46895098', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/1293653/']} | jdg_106607 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 3485380 |
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 problem is to prove that for $a,b,c>0$ we have $$\frac{a^2}{b^2}+\frac{b^2}{c^2}+\frac{c^2}{a^2}+\frac{9abc}{4(a^3+b^3+c^3)}\geq \frac{15}{4}.$$ I have tried to use ... | The cyclically symmetric inequality is equivalent to: $$\color{red}{\left(\frac{a^2}{b^2}+\frac{b^2}{a^2}-2 \right)} + \color{blue}{\left(\frac{b^2}{c^2}+\frac{c^2}{a^2}-\frac{b^2}{a^2}-1 \right)}+ \color{green}{\left(\frac{9abc}{4(a^3+b^3+c^3)}-\frac34\right)} \geqslant 0$$ $$\iff \color{red}{\frac{(a^2-b^2)^2}{a^2b^2... | {} | {'log_upvote_score': 5, 'links': ['https://math.stackexchange.com/questions/3485380', 'https://math.stackexchange.com', 'https://math.stackexchange.com/users/453248/']} | jdg_220734 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 54506269 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
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I would like to do two things with MicroK8s: Route the host machine (Ubuntu 18.04) ports 80/443 to Microk8s Use something like the simple ingress defined in the kubernetes.io... | TLDR Update the annotation to be kubernetes.io/ingress.class: public Why For MicroK8s v1.21, running microk8s enable ingress Will create a DaemonSet called nginx-ingress-microk8s-controller in the ingress namespace. If you inspect that, there is a flag to set the ingress class: - args: ... omitted ... - ... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/54506269', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/7441661/']} | jdg_179320 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 49227466 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
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I have a Load Balancer and Auto-Scaling Group. The Load Balancer sends traffic to my Auto-Scaling Group. I have two instances: Instance 7000 (which is listening on port 7000 ... | Your requirements are a little unclear, but here is the general use-case... If you wish an instance to accept traffic from a Load Balancer, then: Create a Security Group for your Load Balancer ("LB-SG") Create a Security Group for your instances ("App-SG") In App-SG, permit inbound traffic on the desired port from LB-S... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/49227466', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/8335677/']} | jdg_280066 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 30793481 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
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I have a Java class which is the data-model of a table in DynamoDB. I want to use the DynamoDBMapper to save and load items from Dynamo. One member of the class is a List<MyO... | Part of the problem here is how the whole DynamoDB Mapper SDK deals with generics. The interface DynamoDBMarshaller<T extends Object> has a method T unmarshall(Class<T> clazz, String obj) , in which the class to deserialize to is passed as a parameter. The problem is that there is type erasure , and the SDK doesn't pro... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/30793481', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/2737427/']} | jdg_205828 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 4621514 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
My facebook is just approved today. However,when I clicked on "Go to app", it returns Rail 422 " The change you wanted was rejected. error" I set my Canvas URL to my site url... | Try removing protect_from_forgery In the application_controller, or # you can disable csrf protection on controller-by-controller basis:skip_before_filter :verify_authenticity_token Facebook uses signed_request that you can decode and use to verify that the request actually comes from facebook, so protect_from_forgery ... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/4621514', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/494229/']} | jdg_242345 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 25187846 |
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 trying form validation in laravel. I have a input text field in my form called 'Category' and i'm given the field name as 'cat' as short. And i defined the validation r... | You can specify custom error message for your field as follows. $messages = array( 'cat.required' => 'The category field is required.',);$validator = Validator::make($input, $rules, $messages); Please see Custom Error Messages section in laravel documentation for more information. Or you can keep a mapping for your ... | {} | {'log_upvote_score': 7, 'links': ['https://Stackoverflow.com/questions/25187846', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/2602215/']} | jdg_336256 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 3174436 |
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:
$84537841287167$ and $84537841287169$ are a pair of twin primes. The sum of $84537841287167+84537841287169$ is a cube. Are there other examples of twin pairs $p$ , $p+2$... | List of Some Twin Primes Greater than $\bf{3}$ whose Sum is a Cube The sum of twin primes $6k-1$ and $6k+1$ is $12k$ and $12k=j^3\implies6\mid j$ . So to look for such twin primes, look for twin primes of the form $$(108n^3-1,108n^3+1)$$ We can skip $n\equiv2\pmod5$ since $$\begin{align}108\cdot n^3+1&\equiv3\cdot2^3+1... | {} | {'log_upvote_score': 5, 'links': ['https://math.stackexchange.com/questions/3174436', 'https://math.stackexchange.com', 'https://math.stackexchange.com/users/-1/']} | jdg_253278 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 2610828 |
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's say we have given two sets: $A$ and $B$. I thought about two possible statements: 1st: $A = B$ iff $|A| = |B|$ and $(\forall x \in A: x \in B)$ and $(\forall y \in... | Obviously $|A| = |B|$ is redundant because of $(\forall x \in A: x \in B) \Rightarrow A \subseteq B$ and $(\forall x \in B: x \in A) \implies B \subseteq A$, therefore $\implies$ $A \subseteq B \land B\subseteq A \iff A=B$ | {} | {'log_upvote_score': 4, 'links': ['https://math.stackexchange.com/questions/2610828', 'https://math.stackexchange.com', 'https://math.stackexchange.com/users/386947/']} | jdg_192040 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 41020797 |
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 may be missing something essential, but I can't figure out a way to 'properly' round floats/Decimals in Python (2.7), at least to three decimal places. By 'properly' I mea... | The problem is that Decimal(1.2225) is not what you expect it to be: >>> Decimal(1.2225)Decimal('1.2224999999999999200639422269887290894985198974609375') You are using a float to the create the decimal, but that float is already too imprecise for your use case. As you can see, it’s actually a 1.222499 so it is smaller ... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/41020797', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/2524282/']} | jdg_360511 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 53945934 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
There is small config of docker-compose with Dockerfiles and .dockerignore files I have in subdirectories. I can't understand why my images after build include everything eve... | You have 2 Dockerfiles , which have their separate contexts. In each context (folder) you have .dockerignore , and that is correct. But .dockerignore does not work outside of build context, that means using ../../ is wrong. I guess you are supposing these files to apply to docker folder, but in fact they apply to docke... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/53945934', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/3144373/']} | jdg_351448 | PrimeIntellect/stackexchange-question-answering |
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