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 | 7829996 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
Briefly, I have a model User with name, email and comment as attributes. validates_presence_of :namevalidates_presence_of :email So 'name' and 'email' are required but not 'c... | There isn't a single method you can call to handle this, but this post talks about creating a helper method do to what it sounds like you're after. module InputHelper def required?(obj, attribute) target = (obj.class == Class) ? obj : obj.class target.validators_on(attribute) .map(&:class) .in... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/7829996', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/1004274/']} | jdg_230862 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 40705448 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
Although I am working with the HTTP promise object in AngularJS, I don't have a clear concept of what an HTTP promise object actually is and what the is difference between an... | A Promise is a concept for asynchronous operations. Basically it represents an object that can be available at any point from now into the future. It has three states: Pending Fulfilled (it completed successfully) Rejected (it failed) You handle the states of your Promise with two methods, then() and catch(). then() pr... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/40705448', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/5928070/']} | jdg_325919 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 26717159 |
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 custom theme in Android / Xamarin project. What I can't do is to: set header to the middle (and remove icon) add menu button with menu option (for example button setti... | You will have to do it programmatically via a static method inside a static class public static void SetActionbarText(Activity activity, string text) { // Setting custom view enable activity.ActionBar.SetHomeButtonEnabled(false); activity.ActionBar.SetIcon(Android.Resource.Color.... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/26717159', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/2081437/']} | jdg_180886 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 2606483 |
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 Suppose $V$ is a vector space and $T: V \rightarrow V$ is a linear map such that $\|Tv\| \leq \|v\|$ for every $v \in V$. Prove that $T-\sqrt{2}I$ is invertibl... | If $S$ is any linear operator on some Banach space (i.e. a complete normed vector space) with $\|S\| < 1$ (from which it follows that $\|Sv\| < \|v\|$ for all $v$), then there is a fairly standard argument that $I-S$ is invertible. The basic idea is to look at the power series expansion of $(1-s)^{-1}$ (where $s$ is a... | {} | {'log_upvote_score': 4, 'links': ['https://math.stackexchange.com/questions/2606483', 'https://math.stackexchange.com', 'https://math.stackexchange.com/users/504377/']} | jdg_298058 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 20636192 |
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 two different table on which i apply select query with some filters and aggregate functions like SUM,COUNT,SUBSTR. I want to get these two different output in a single... | There are two ways of putting queries together: Sideways by using joins and on top of each other with unions. When using joins the result will include columns of both queries. When using unions, the result will include rows of both queries. For unions to work, both queries must return the same number of corresponding c... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/20636192', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/3111459/']} | jdg_94818 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 76013 |
Below is a question asked on the forum serverfault.com. Provide a good and informational response to it like a helpful human would.
Question:
For any URL with a plus sign (+) in the base URL (not the querystring), IIS7 and IIS7.5 (Windows Server 2008 and 2008 R2) do not appear to forward the URL to the default handle... | After searching for more combinations of IIS and plus, it appears that IIS7[.5] is set up to reject URLs with a plus sign by default out of some fear of the use of that character; that symbol is still allowed in the querystring, though. The solution is to alter the requestFiltering attribute default on <system><webServ... | {} | {'log_upvote_score': 6, 'links': ['https://serverfault.com/questions/76013', 'https://serverfault.com', 'https://serverfault.com/users/751/']} | jdg_79813 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 18556 |
Below is a question asked on the forum security.stackexchange.com. Provide a good and informational response to it like a helpful human would.
Question:
How do Address Space Layout Randomisation (ASLR) and Data Execution Prevention (DEP) work, in terms of preventing vulnerabilities from being exploited? Can they be ... | Address Space Layout Randomisation (ASLR) is a technology used to help prevent shellcode from being successful. It does this by randomly offsetting the location of modules and certain in-memory structures. Data Execution Prevention (DEP) prevents certain memory sectors, e.g. the stack, from being executed. When combine... | {} | {'log_upvote_score': 8, 'links': ['https://security.stackexchange.com/questions/18556', 'https://security.stackexchange.com', 'https://security.stackexchange.com/users/5400/']} | jdg_160122 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 47985 |
Below is a question asked on the forum politics.stackexchange.com. Provide a good and informational response to it like a helpful human would.
Question:
If I understand correctly, in the United States, charges are currently being brought against President Trump on the suspicion of enlisting the assistance of foreign ... | If I understand correctly, in the United States, charges are currently being brought against President Trump You understand incorrectly. It has been asserted that President Trump may have done those things that you mentioned, but he has not yet been charged with anything. There is no criminal proceeding currently takin... | {} | {'log_upvote_score': 6, 'links': ['https://politics.stackexchange.com/questions/47985', 'https://politics.stackexchange.com', 'https://politics.stackexchange.com/users/130/']} | jdg_260341 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 5879675 |
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 getting information from database, saving it in array and echoing it in a form with loop structure and I'm having problems when I try to save the modified information to ... | You get this error when attempting to use the short array push syntax on a string. For example, this $foo = 'foo';$foo[] = 'bar'; // ERROR! I'd hazard a guess that one or more of your $name , $date , $text or $date2 variables has been initialised as a string. Edit: Looking again at your question, it looks like you don'... | {} | {'log_upvote_score': 8, 'links': ['https://Stackoverflow.com/questions/5879675', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/728664/']} | jdg_227730 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 35036962 |
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 model public class Hotel{ public int Id { get; set; } [Required] [Display(Name="Hotel Name")] public string HotelName {get;set;} [Required] public string... | UPDATE With regards to your update - you need to add the following to your ApplicationDbContext : protected override void OnModelCreating(DbModelBuilder modelBuilder) { modelBuilder.Entity<Hotel>().Property(x => x.Longitude).HasPrecision(11, 6); } Look here Decimal precision and scale in EF Code First | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/35036962', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/3776697/']} | jdg_102561 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 56528361 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
I'm trying to create a view in SwiftUI. In the preview, it looks like it should, but when run on my iPhone (or on the live preview) it looks like it is offset. I tried to set... | I had the same issue, but found the the problem I had was in using navigationView multiple times. I thought that we should have NavigationView in every view, but apparently, we should place navigationView only in the main view of the application, and all other views that we enter via navigationLink, automatically get t... | {} | {'log_upvote_score': 7, 'links': ['https://Stackoverflow.com/questions/56528361', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/9932021/']} | jdg_215218 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 115453 |
Below is a question asked on the forum stats.stackexchange.com. Provide a good and informational response to it like a helpful human would.
Question:
I've got an educational game in the work that challenges players to redraw U.S. state borders in a way that reduce the inequality between big-population and small-popul... | Perhaps the best known measure would be the Gini index . The R package ineq (See here ) implements the Herfindahl and Rosenbluth concentration measures (in function conc ). It also implements a number of inequality indexes (including the Gini) in function ineq -- the Gini coefficient, Ricci-Schutz coefficient (also cal... | {} | {'log_upvote_score': 4, 'links': ['https://stats.stackexchange.com/questions/115453', 'https://stats.stackexchange.com', 'https://stats.stackexchange.com/users/54426/']} | jdg_77944 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 14184700 |
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 done some searching and i can not find any function thats doing what i whant it todo. I have a image file of a scanned document with text, but the document is some deg... | If I've understood your question correctly, you essentially want to work out the new size of an image once rotated, and how to position the rotated image in it's new bitmap. The diagram hopefully helps make clear the solution. Here is a bit of pseudo code: sinVal = abs(sin(angle))cosVal = abs(cos(angle))newImgWidth = s... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/14184700', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/553770/']} | jdg_234489 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 40120467 |
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 add my own logs onto the Apache Airflow logs that are automatically generated? any print statements wont get logged in there, so I was wondering how I can add my lo... | I think you can work around this by using the logging module and trusting the configuration to Airflow. Something like: import ...dag = ...def print_params_fn(**kwargs): import logging logging.info(kwargs) return Noneprint_params = PythonOperator(task_id="print_params", python_call... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/40120467', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/3542930/']} | jdg_226470 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 27844106 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
getGMap() returns an instance of the Map object. If the map is not ready, this function returns undefined. Is there an event or a way which tells that the Map is ready and th... | You can use the uiGmapIsReady within your controller - see IsReady in docs . uiGmapIsReady returns: - a promise once the map is loaded and ready - an array of map info (which i've called map_instances ) -- the array length depends on how many maps you have loaded in your page -- each object in the array includes the go... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/27844106', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/764626/']} | jdg_216537 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 31787748 |
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 scenario: public abstract class SomeBaseClass{ public event EventHandler SomeEvent; ...}public class SomeClass : SomeBaseClass{ public void DoSo... | That isn't allowed indeed. If I may recommend an alternative approach: public abstract class SomeBaseClass{ public event EventHandler SomeEvent; protected void RaiseSomeEvent(EventArgs e) { var eh = SomeEvent; if (eh != null) eh(this, e); }}public class SomeClass : SomeBaseClass{ ... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/31787748', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/4363119/']} | jdg_336538 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 7631196 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
I've always assumed that the prototype of a function was shared among all the objects, in a sense by reference. So if you change the value of a property of the prototype, all... | When you assign object1.bar = 2 , you are creating an own property on object1 , this property exist only in that object instance, and it has nothing to do with its prototype. This property on object1 will shadow the value of the one existing on derived.prototype , this means that when you lookup object1.bar , it will f... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/7631196', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/654928/']} | jdg_176462 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 171241 |
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:
Though the question here ( Partial sums of exponential series - Stack Exchange ) is similar, it is more specialized and I rather need a general approximation for an arbi... | Use Taylor's series with remainder. We know that$$ e^\lambda = \sum_{k=0}^r \frac{\lambda^k}{k!} + \frac{e^{c\lambda}\lambda^{r+1}}{(r+1)!}, $$for some $c \in [0,1]$. Therefore$$ \frac{\lambda^{r+1}}{(r+1)!} \leq e^\lambda - \sum_{k=0}^r \frac{\lambda^k}{k!} \leq e^\lambda \frac{\lambda^{r+1}}{(r+1)!}. $$You can also g... | {} | {'log_upvote_score': 5, 'links': ['https://math.stackexchange.com/questions/171241', 'https://math.stackexchange.com', 'https://math.stackexchange.com/users/35876/']} | jdg_116750 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 635846 |
Below is a question asked on the forum electronics.stackexchange.com. Provide a good and informational response to it like a helpful human would.
Question:
I'm experimenting with a simple transistor/LED circuit but after reading many articles online I still can't tell if I have a faulty transistor or things are worki... | simulate this circuit – Schematic created using CircuitLab Figure 1, 2, 3 and 4 redrawn conventionally with current flow from top to bottom and LEDs correctly in series. The data sheet says transistor can put up with 6 volts at a minimum right? No. The datasheet says V EBO , Emitter-Base Voltage (I C = 0) = 6 V. Notice... | {} | {'log_upvote_score': 4, 'links': ['https://electronics.stackexchange.com/questions/635846', 'https://electronics.stackexchange.com', 'https://electronics.stackexchange.com/users/305610/']} | jdg_254448 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 13885805 |
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 PHP app, where the user login is stored in the HTTP Session. The app has one main template, say index.html, that switch sub-view using ngView, like this <body ... | I would create a service like this: app.factory('routeAuths', [ function() { // any path that starts with /template1 will be restricted var routeAuths = [{ path : '/template1.*', access : 'restricted' }]; return { get : function(path) { //you can expand the matching algorithm for wildcards etc. ... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/13885805', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/1641777/']} | jdg_232905 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 398749 |
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:
For a full wave rectifier, can it rectify an AC wave with a DC offset above the rated voltage of its diodes rated voltage if the peak to peak voltage of the wave ... | No, you can't do that. If you have 5V peak-to-peak riding on top of 100V dc then two of the rectifier diodes will always be forward biased. The other two diodes will see a combined reverse voltage that varies from 95V to 105V. On the other hand, it really doesn't make sense to use a rectifier when the input voltage is ... | {} | {'log_upvote_score': 5, 'links': ['https://electronics.stackexchange.com/questions/398749', 'https://electronics.stackexchange.com', 'https://electronics.stackexchange.com/users/129804/']} | jdg_194244 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 18312609 |
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 change the system brightness programmatically. For that purpose I am using this code: WindowManager.LayoutParams lp = window.getAttributes();lp.screenBrightness = (... | You can use following: // Variable to store brightness valueprivate int brightness;// Content resolver used as a handle to the system's settingsprivate ContentResolver cResolver;// Window object, that will store a reference to the current windowprivate Window window; In your onCreate write: // Get the content resolverc... | {} | {'log_upvote_score': 7, 'links': ['https://Stackoverflow.com/questions/18312609', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/2027906/']} | jdg_316696 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 3480376 |
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 table, with the following columns: PK1 PK2 ID DATE Value flag I do a calculation that involves taking the max value per ID. select id, max(value) ... | For SQL2005+ maybe something like this. (Assuming that "Mark" means update the flag column) WITH cte AS(SELECT PK1, PK2, ID, DATE, Value, flag,ROW_NUMBER() OVER (PARTITION BY id ORDER BY value desc, date desc) AS RNFROM table )UPDATE cteSET flag=CASE WHEN RN=1 THEN 1 ELSE 0 END | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/3480376', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/351980/']} | jdg_150641 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 11312737 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
I've used the mysqli_stmt_bind_param function several times. However, if I separate variables that I'm trying to protect against SQL injection I run into errors. Here's some ... | Short answer to your question is "no". In the strictest sense, at the database level, prepared statements only allow parameters to be bound for "values" bits of the SQL statement. One way of thinking of this is "things that can be substituted at runtime execution of the statement without altering its meaning". The tabl... | {} | {'log_upvote_score': 8, 'links': ['https://Stackoverflow.com/questions/11312737', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/1475765/']} | jdg_333426 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 85100 |
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:
Assume R is noetherian and $f:R \to S$ is a ring homomorphism. Is $f(R)$ noetherian? Reading Dylan Moreland commentary: "If $\mathfrak{b}$ is an ideal of $f(R)$, then $f... | Here's three equivalent definitions of "Noetherian ring" (equivalent in ZFC, at any rate): Every ascending chain of ideals stabilizes. Every ideal is finitely generated. Every nonempty collection of ideals has a maximal element. For the first and third definitions, the proof follows easily from the Lattice Isomorphism ... | {} | {'log_upvote_score': 4, 'links': ['https://math.stackexchange.com/questions/85100', 'https://math.stackexchange.com', 'https://math.stackexchange.com/users/19485/']} | jdg_215811 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 10479323 |
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 get only one row from child table for each parent row with child fields included, I have been trying with GRUOP BY but with no success :(Here is my initial SEL... | "get only one row from child table for each parent row with child fields included" That sounds like the child table can have more than one row for the same pID value. And you want only one child row for each pID . SELECT pID, Min(cID) AS MinOfcIDFROM childGROUP BY pID; Join that GROUP BY query back to the child table ... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/10479323', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/1289820/']} | jdg_208442 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 994245 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
Ruby doesn't seem to have a facility for defining a protected/private block like so: protected do def method endend This would be nice compared to protected def method end ... | Since you want to group by functionality you can declare all your methods, and then declare which ones are protected and private by using protected followed by the symbols of the methods you want to be protected, and the same for private. The following class shows what I mean. In this class all methods are public excep... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/994245', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/65925/']} | jdg_185448 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 34347985 |
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 heard that clojure does not have cons cells as of most lisp languages. does that mean a clojure list does not end with an empty list? could anyone explain what that exactly... | Lisp provides a primitive cons data structure and a notation for it. See John McCarthy, Recursive Functions of Symbolic Expressions and Their Computation by Machine, Part I, 1960, Chapter 3, Recursive Functions of Symbolic Expressions . That chapter introduces: Symbolic expressions made of atoms and pairs of symbolic ... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/34347985', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/571828/']} | jdg_78647 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 132326 |
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:
We can easily connect via ssh to the remote machine that has public IP. But now I have a remote machine without public IP, and I need to connect to it from my machine th... | By definition, the client is the one that initiates the connection. For your problem, I think a simple solution would be building a reverse tunnel. On the computer without public IP: ssh -R 2222:localhost:22 loginOfServerWithPublicIP@publicIP This connects to the server by SSH and builds a tunnel from the server with p... | {} | {'log_upvote_score': 5, 'links': ['https://unix.stackexchange.com/questions/132326', 'https://unix.stackexchange.com', 'https://unix.stackexchange.com/users/46011/']} | jdg_321600 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 2029411 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
Okay I just typed this whole question out and then managed to delete it. Sigh. Anyway, standard disclosure that I have searched everywhere and banged my head on the keyboard ... | I wanted the same thing, so I coded this:It returns FALSE, if it can't get the version info, or an ARRAY of four elements with file version fields (numbers, which are separated by .) It works only for 32-bit PE files (as I had no need for other formats). function GetFileVersion($FileName){ $handle = fopen($FileName,... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/2029411', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/246586/']} | jdg_256818 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 13792117 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
when I run this query it just never seems to do anything, the cpu usage goes up to ~30% and stays there, and eventually mysql workbench times out. is there a way to do it mor... | Font.PLAIN is not an enum. It is just an int . If you need to take the value out of an enum, you can't avoid calling a method or using a .value , because enums are actually objects of its own type, not primitives. If you truly only need an int , and you are already to accept that type-safety is lost the user may pass i... | {} | {'log_upvote_score': 8, 'links': ['https://Stackoverflow.com/questions/13792117', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/1693180/']} | jdg_273000 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 2633400 |
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 you recommend efficient/clean way to manipulate arbitrary length bit array? Right now I am using regular int/char bitmask, but those are not very clean when array length ... | Since you mention C as well as C++, I'll assume that a C++-oriented solution like boost::dynamic_bitset might not be applicable, and talk about a low-level C implementation instead. Note that if something like boost::dynamic_bitset works for you, or there's a pre-existing C library you can find, then using them can be... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/2633400', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/206328/']} | jdg_168721 | PrimeIntellect/stackexchange-question-answering |
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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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How do I get the RGB values of the average color of an image, where each value is 0-255? Such as "255,255,255" I run this command to shrink the image down and it returns the... | There are two aspects to my answer: Resize the original image to a 1-pixel-image. This pixel then will have the "average" color as ImageMagick's convert sees it. Output the result as the special .txt format supported by convert . This text format enumerates all pixels of an image, giving first its coordinates ( $row,$c... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/25488338', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/1007905/']} | jdg_121225 | PrimeIntellect/stackexchange-question-answering |
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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 understand that this question must have been asked many times before, but I have indeed looked at the already existing answers and nothing seems to work! I have defined wid... | Your work seems to fall down on four key points: You do not seem to understand what Polynomial Time means Your algorithm does not appear to solve the generic Travelling Salesman Problem Even if the problem your algorithm solves is the Travelling Salesman Problem, it is predicated on a false assumption, causing it to gi... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/19312731', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/2833699/']} | jdg_93641 | PrimeIntellect/stackexchange-question-answering |
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Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
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I'm looking for a neat way of getting the URL of the current document in Javascript. The URL should be clean of parameters (?parameter1=bla¶meter2=bla) The URL should be ... | There are many other parameters than the href in window.location . See full reference here: https://developer.mozilla.org/en/DOM/window.location What you are looking for as a starter might be the window.location.hostname : "the host name (without the port number or square brackets)." From the example URL http://[www.e... | {} | {'log_upvote_score': 7, 'links': ['https://Stackoverflow.com/questions/9513736', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/1127761/']} | jdg_302878 | PrimeIntellect/stackexchange-question-answering |
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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 trying to understand the working of the built-in sum() function, but, the start parameter has evaporated my mind: a=[[1, 20], [2, 3]]b=[[[[[[1], 2], 3], 4], 5], 6]>>> su... | Sum does something like this def sum(values, start = 0): total = start for value in values: total = total + value return total sum([1,2],[3,4]) expands something like [3,4] + 1 + 2 , which you can see tries to add numbers and lists together. In order to use sum to produce lists, the values should be a l... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/12202311', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/1602384/']} | jdg_364892 | PrimeIntellect/stackexchange-question-answering |
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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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Is there an easy way to format and print enum values? I expected that they'd have a default implementation of std::fmt::Display , but that doesn't appear to be the case. enum... | You can derive an implementation of std::format::Debug : #[derive(Debug)]enum Suit { Heart, Diamond, Spade, Club}fn main() { let s = Suit::Heart; println!("{:?}", s);} It is not possible to derive Display because Display is aimed at displaying to humans and the compiler cannot automatically decide wha... | {} | {'log_upvote_score': 7, 'links': ['https://Stackoverflow.com/questions/28024373', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/11951/']} | jdg_89989 | PrimeIntellect/stackexchange-question-answering |
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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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Using this answer , I created a sample localized app. My question is, is there some way to have Visual Studio automatically generated the strings.fr.resx file with the same s... | You can do this with a 3rd party tool: Zeta Resource Editor Once you open Zeta Resource Editor (ZRE),you have to create a new ZREproject. Then you have to add yourexisting resource files into thethis project. To do this automatically for all resource files: Click on the "File Groups and tags" tab Click on "Automaticall... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/2344897', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/65393/']} | jdg_209429 | PrimeIntellect/stackexchange-question-answering |
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Below is a question asked on the forum math.stackexchange.com. Provide a good and informational response to it like a helpful human would.
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This integral is [hopefully] between 0 and 1 as it is supposed to represent a probability. $$\int_{-\infty}^{\infty} \int_{-2-x}^{2-x} \frac{1}{2\pi} e^{\frac{-x^2-y^2}{... | Change the variables (rotation by $\pi/4$ ) $$\begin{cases}u&=&\frac{1}{\sqrt2}(x-y),\\v&=&\frac{1}{\sqrt2}(x+y)\end{cases}$$ to get $$\frac{1}{2\pi}\int_{-\infty}^{+\infty}\int_{-\sqrt2}^{\sqrt2}e^{-\frac{u^2+v^2}{2}}\,dvdu=\frac{1}{2\pi}\int_{-\infty}^{+\infty}e^{-u^2/2}\,du\int_{-\sqrt2}^{\sqrt2}e^{-v^2/2}\,dv=\frac... | {} | {'log_upvote_score': 4, 'links': ['https://math.stackexchange.com/questions/3319765', 'https://math.stackexchange.com', 'https://math.stackexchange.com/users/-1/']} | jdg_274559 | PrimeIntellect/stackexchange-question-answering |
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Below is a question asked on the forum math.stackexchange.com. Provide a good and informational response to it like a helpful human would.
Question:
How can I prove that A is non-invertible nxn matrix if sum of all elements in rows of A equal to zero? $$a_{11} + a_{12} + \cdots + a_{1n} = 0$$ $$a_{21} + a_{22} + \cdo... | Let $A=\left(C_{1},\ldots,C_{n}\right)$ where $C_{j}$ is the $j$ -th column of $A$ . Then your condition is $C_{1}+\ldots+C_{n}=0$ that is $C_{n}=-\left(C_{1}+\ldots+C_{n-1}\right)$ i.e. the columns of $A$ are linearly dependant. Thus the determinant is zero. | {} | {'log_upvote_score': 4, 'links': ['https://math.stackexchange.com/questions/1204721', 'https://math.stackexchange.com', 'https://math.stackexchange.com/users/-1/']} | jdg_372628 | PrimeIntellect/stackexchange-question-answering |
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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 need to do a values/values_list query on nested key on a postgres backed jsonfield in django 1.10eg. class AbcModel(models.model): context = fields.JSONField() If it has... | So I found a solution, this works with django 1.10 and above.I used the KeyTransform to annotate and extract the nexted key and did a values_list on that. from django.contrib.postgres.fields.jsonb import KeyTransformextracted_query = AbcModel.objects.annotate(lev1=KeyTransform('lev1', 'context')).annotate(lev2=KeyTrans... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/42675803', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/1002485/']} | jdg_318260 | PrimeIntellect/stackexchange-question-answering |
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Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
Based on the pandas documentation from here: Docs And the examples: >>> index = pd.date_range('1/1/2000', periods=9, freq='T')>>> series = pd.Series(range(9), index=index)>>>... | Short answer: If you use closed='left' and loffset='2T' then you'll get what you expected: series.resample('3T', label='left', closed='left', loffset='2T').sum()2000-01-01 00:02:00 32000-01-01 00:05:00 122000-01-01 00:08:00 21 Long answer: (or why the results you got were correct, given the arguments you used... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/48340463', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/7887590/']} | jdg_104638 | PrimeIntellect/stackexchange-question-answering |
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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:
Sure, echo -e can be used so that \n is understood as a new line. The problem is when I want to echo something beginning with \t e.g. "\test". So let's say I want to per... | echo -e "\\t" passes \t to echo because backslash is special inside double-quotes in bash . It serves as an escaping (quoting) operator. In \\ , it escapes itself. You can either do: echo -e "\\\\t" for echo to be passed \\t ( echo -e "\\\t" would also do), or you could use single quotes within which \ is not special: ... | {} | {'log_upvote_score': 4, 'links': ['https://unix.stackexchange.com/questions/348786', 'https://unix.stackexchange.com', 'https://unix.stackexchange.com/users/218886/']} | jdg_322972 | PrimeIntellect/stackexchange-question-answering |
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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 need a regexp to strip out just the domain name part of a url. So for example if i had the following url: http://www.website-2000.com the bit I'd want the regex to match wo... | This one should work. There might be some faults with it, but none that I can think of right now. If anyone want to improve on it, feel free to do so. /http:\/\/(?:www\.)?([a-z0-9\-]+)(?:\.[a-z\.]+[\/]?).*/ihttp:\/\/ matches the "http://" part(?:www\.)? is a non-capturing group that matches zero or... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/4791700', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/449568/']} | jdg_285863 | PrimeIntellect/stackexchange-question-answering |
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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 always was under the impression that types like std::is_same , std::is_void , or std::is_aggregate are supposed to inherit from std::integral_constant , or more specifical... | However, aggregate classes must not have a base class by definition This is no longer true. [dcl.init.aggr]/1 defines an aggregate as An aggregate is an array or a class with no user-provided, explicit, or inherited constructors ([class.ctor]), no private or protected non-static data members (Clause [class.access]), no... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/55813081', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/10774939/']} | jdg_230888 | PrimeIntellect/stackexchange-question-answering |
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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 going through and writing a setup doc for other developers at work for a python project and I've been reading up on the PYTHONPATH environment variable. I'm looking at my... | You don't have to set either of them. PYTHONPATH can be set to point to additional directories with private libraries in them. PYTHONHOME sets the location of default libraries. Documentation : PYTHONHOME Change the location of the standard Python libraries. By default, the libraries are searched in prefix /lib/python ... | {} | {'log_upvote_score': 7, 'links': ['https://Stackoverflow.com/questions/7850908', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/147373/']} | jdg_326958 | PrimeIntellect/stackexchange-question-answering |
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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 MS SQL Server function that counts the number of times a particular character appears in a string?
Now provide the response and nothing else.
| There's no direct function for this, but you can do it with a replace: declare @myvar varchar(20)set @myvar = 'Hello World'select len(@myvar) - len(replace(@myvar,'o','')) Basically this tells you how many chars were removed, and therefore how many instances of it there were. Extra: The above can be extended to count t... | {} | {'log_upvote_score': 9, 'links': ['https://Stackoverflow.com/questions/9789225', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/100048/']} | jdg_375272 | PrimeIntellect/stackexchange-question-answering |
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Below is a question asked on the forum unix.stackexchange.com. Provide a good and informational response to it like a helpful human would.
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Command not found should produce return code 127 : $ foo; echo $?bash: foo: command not found...127 I tried to assign $? to variable rc and then print it, but RC is alwa... | In a pipeline, commands run concurrently. That's the whole point, the output of one is fed to the other in real time. You only know the exit status of a command when it returns. If you wanted awk to process the output of foo and also get access to its exit status, you'd need to run awk after foo after having stored foo... | {} | {'log_upvote_score': 4, 'links': ['https://unix.stackexchange.com/questions/402854', 'https://unix.stackexchange.com', 'https://unix.stackexchange.com/users/32129/']} | jdg_240765 | PrimeIntellect/stackexchange-question-answering |
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Below is a question asked on the forum math.stackexchange.com. Provide a good and informational response to it like a helpful human would.
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Three ladies have each brought a child for admission to a school. The head of the school wishes to interview the six people one by one, taking c... | One way to organize the count is to case it by the following pattern (where $\text{P}$ denotes one of the parents, and $\text{C}$ denotes one of the children): $\text{PPPCCC}:\;\;(3!)(3!)=36\;$ways $\text{PPCPCC}:\;\;(3)(2)(2)(1)(2)(1)=24\;$ways $\text{PPCCPC}:\;\;(3)(2)(2)(1)(1)(1)=12\;$ways $\text{PCPPCC}:\;\;(3)(1)(... | {} | {'log_upvote_score': 4, 'links': ['https://math.stackexchange.com/questions/2682030', 'https://math.stackexchange.com', 'https://math.stackexchange.com/users/532893/']} | jdg_245560 | PrimeIntellect/stackexchange-question-answering |
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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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Let's say I have a class like this: public class SampleClass{ const string UnChangableUserName { get; private set; } string Password { get; private set; } public Sam... | You can't. By definition, const s in C# are defined at compile-time , not at runtime. They can't be changed by any code, even constructor code, because they're not even there at runtime - they're replaced by their literal values at every point of usage. What you're looking for is either readonly fields or read only pro... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/56942462', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/-1/']} | jdg_86134 | PrimeIntellect/stackexchange-question-answering |
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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 to do something very simple, but there doesn't seem to be an easy way to do this, as far as I can tell. I just want to load JSON data from a remote source and store it... | This will do it: var json = (function () { var json = null; $.ajax({ 'async': false, 'global': false, 'url': my_url, 'dataType': "json", 'success': function (data) { json = data; } }); return json;})(); The main issue being that $.getJSON will run asynchr... | {} | {'log_upvote_score': 8, 'links': ['https://Stackoverflow.com/questions/2177548', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/102409/']} | jdg_248873 | PrimeIntellect/stackexchange-question-answering |
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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 want to store the current date generated from PHP into MongoDB collection as an ISO date formate. ISODate("2012-11-02T08:40:12.569Z") However I am not able to generate such... | You could run the __toString function, or use the sec field __toString will return a timestamp in usecs, which you can pass to date() after separating the seconds from milliseconds - read here: http://us1.php.net/manual/en/mongodate.tostring.php OR, I personally prefer to have mongodb return just the seconds, which can... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/13448614', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/1518659/']} | jdg_191478 | PrimeIntellect/stackexchange-question-answering |
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Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
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I'm using PHPSpreadsheet to create Excel.I want t generate the Excel file, then convert the Excel file in a PDF one. So I've done the following : use PhpOffice\PhpSpreadsheet... | We have been running into the very same problem. Here's how you fix it: Install the DOMPurify library. npm install --save DOMPurify Create a file trusted-security-policies.js . In the entry point for your bundler (like e.g. webpack), import this file first (before any code that potentially violates the content security... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/62081030', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/13635564/']} | jdg_75064 | PrimeIntellect/stackexchange-question-answering |
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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:
Quaternion group acts a great example. But how to remember this? Any shortcut? i know this is silly question but just wanted to know. Each 2x2 matrix element is represen... | First of all, I think your desire to remember those $2 \times 2$ matrices is misguided. If you need to know it, then look it up. What should be learned well is the multiplication rules among $i$ , $j$ , and $k$ . That is what everyone knows who has studied quaternions. I think a better question than "how to remember" ... | {} | {'log_upvote_score': 4, 'links': ['https://math.stackexchange.com/questions/3907904', 'https://math.stackexchange.com', 'https://math.stackexchange.com/users/673785/']} | jdg_149692 | PrimeIntellect/stackexchange-question-answering |
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Below is a question asked on the forum math.stackexchange.com. Provide a good and informational response to it like a helpful human would.
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The problem is: Find all natural numbers $n$ for which $2^n + 1$ is a perfect square? I am having a bit of trouble finding a generic way of finding these numbers. Of cou... | $$2^n+1=m^2\implies 2^n=(m-1)(m+1).$$This implies that $(m-1)$ and $(m+1)$ are both powers of $2$. In particular, $m-1$ divides $m+1$ so that $m-1$ divides $(m+1)-(m-1)=2$. This means that $m-1$ is either $2$ or $1$. Only $m-1=2$ works, so $m=3$ and $n=3$ constitute the only solution. | {} | {'log_upvote_score': 6, 'links': ['https://math.stackexchange.com/questions/955907', 'https://math.stackexchange.com', 'https://math.stackexchange.com/users/121628/']} | jdg_193947 | PrimeIntellect/stackexchange-question-answering |
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Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
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What is the purpose of .edmx files? Reading the CSDL, SSDL, and MSL specifications, it looks to me like .edmx files are used only at design time. Are we meant to distribute ... | EDMX is Visual Studio's "container" for all things about your Entity Data Model. It contains all the information that is in the CSDL, SSDL, MSL, plus information about the visual layout of the tables in your Visual Studio designer surface. The EDMX file is converted into CSDL, SSDL, MSL (typically embedded as resources... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/4941892', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/609291/']} | jdg_277965 | PrimeIntellect/stackexchange-question-answering |
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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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The Shiny documentation mentions that for selectInput() : selected The value (or, if none was supplied, the title) of the navigation item that should be selected by default. ... | You can use the selectize input instead of the select input, with some custom selectize options to set the initial selection to be empty. An example has been provided in the Shiny Gallery. In particular, see the example #6. # make sure you have shiny >= 0.9.1selectizeInput( 'e6', '6. Placeholder', choices = state.name... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/24175997', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/3642807/']} | jdg_276678 | PrimeIntellect/stackexchange-question-answering |
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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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if I want to express something like [just a simple example]: int a = 0;for (int x = 0; x < n; x += 1) a = 1 - a; what should I do in Haskell, since it doesn't have variabl... | Often, repetition that you would perform with a loop in a procedural language is accomplished with recursion in Haskell. In this case, you should think about what the result of the loop is. It appears to alternate between 0 and 1. There are several ways to do this in Haskell. One way is alternatingList n = take n alter... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/39131812', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/4280916/']} | jdg_125650 | PrimeIntellect/stackexchange-question-answering |
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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 get back the autogenerated ID for a new record I just inserted?(Using ASP classic and MSSQL 2005)
Now provide the response and nothing else.
| SELECT SCOPE_IDENTITY() using @@IDENTITY can have unexpected results, so be careful how you use that one. Triggers that insert records to other tables will cause the @@IDENTITY value to change - where SCOPE_IDENTITY() will give you the last identity from only your current scope. Here's a sample that'll show the differ... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/590927', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/71417/']} | jdg_311694 | PrimeIntellect/stackexchange-question-answering |
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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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When trying to plot a normal PDF with mean=0 and standard deviation=20 using the MATLAB command normpdf() I get weird results, see picture. The code used to plot the figure i... | When you call plot with ONE argument, it plots those numbers on the y axis, using the index numbers of those values for the x axis. If you wanted the x axis scaled properly, you had to provide them in the first place. Thus... x = -100:0.1:100;plot(x,normpdf(x,0,20),'-') | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/3820240', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/429653/']} | jdg_337825 | PrimeIntellect/stackexchange-question-answering |
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Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
I use jquery pagination plugin for paging... If there is one pagination plugin there is no problem for me... But if there is two one seems to work but the other doesn't seem ... | Since this doesn't seem to be officially supported, here is a workaround ( working demo ). Step 1 Create your HTML markup as follows: <div class="pagination" id="Pagination"> <!-- the container for your first pagination area --></div><div id="results"> <!-- the container where you show your results --></div><div clas... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/2605053', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/146857/']} | jdg_274303 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 51951218 |
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 vim to display the total document word count in the status bar (where the current line and character number are displayed). I have come across similar questions ... | Assuming your status line is enabled ( set laststatus=2 ), the following: set statusline+=%{wordcount().words}\ words does exactly what you want in Vim version 7.4.1042 and above: See :help wordcount() . If you absolutely need backward compatibility, the following is pretty much guaranteed to work in Vim 7.x, and will ... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/51951218', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/1893275/']} | jdg_253827 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 15055304 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
When I enable USB debugging in an Android phone and connect it to Ubuntu, I get a popup like: Unable to mount SAMSUNG_Android Error initializing camera: -60: Could not lock t... | The problem is that Ubuntu is yet to support MTP natively. I hope with the next version, Ubuntu 13.04 (Raring Ringtail), they will fix this annoying problem. In the meantime, you can manually add MTP support to your Ubuntu installation's PPA and have seamless access to your Android device. In Terminal , issue: sudo add... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/15055304', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/267679/']} | jdg_371030 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 10895306 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
function (data) { //add values based on activity type //data = JSON.parse(data); //alert(abc.Phone1); alert(data.myName) alert(data.toString()); if (activit... | In stead of parsing JSON you can do like followng: $.ajax({ .. dataType: 'json' // using json, jquery will make parse for you}); To access a property of your JSON do following: data[0].name;data[0].address; Why you need data[0] because data is an array, so to its content retrieve you need data[0] (first element), wh... | {} | {'log_upvote_score': 8, 'links': ['https://Stackoverflow.com/questions/10895306', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/1016228/']} | jdg_260885 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 53092222 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
I use Spring Cloud's ResourceLoader to access S3, e.g.: public class S3DownUpLoader {private final ResourceLoader resourceLoader;@Autowiredpublic S3DownUpLoader(ResourceLoade... | From OP: Edit: the package author mentions it's possible [to do this] but I don't know what 'reveal timing' argument he is referring to. On Twitter, Thomas Lin Pedersen was referring to how the transition_reveal line is driving the frames of the animation. So we can feed it one variable to be the "heartbeat" of the an... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/53092222', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/4816130/']} | jdg_217886 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 354795 |
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:
Evaluate: $ \displaystyle \int_0^{\pi} \ln \left( \sin \theta \right) d\theta$ using Gauss Mean Value theorem . Given hint: consider $f(z) = \ln ( 1 +z)$ . EDIT:: I know... | Here is a solution I wrote for a complex analysis assignment several years ago, I hope it helps. Basically, we are using the mean value theorem you mention above on a slightly different function, and then separating things to obtain the desired integral. We have to be careful because we can't exactly integrate $\log(... | {} | {'log_upvote_score': 5, 'links': ['https://math.stackexchange.com/questions/354795', 'https://math.stackexchange.com', 'https://math.stackexchange.com/users/69881/']} | jdg_371078 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 624918 |
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'd ask this on the WiX mailing list, but it seems to be down. I have an application which is both a desktop app and a web app which runs locally. I've created a couple of ba... | Since the article mentioned by David seems lost, here is an example. This also creates an application in the virtual directory. <?xml version="1.0" encoding="UTF-8"?><Wix xmlns="http://schemas.microsoft.com/wix/2006/wi" xmlns:iis="http://schemas.microsoft.com/wix/IIsExtension"> <Product Id="6f2b2358-YOUR-GUID-HE... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/624918', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/75467/']} | jdg_272695 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 73177 |
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 $G$ be a finitely presented group and $H$ a finitely generated normal subgroup. Is it always true that the Schur Multiplier $H_2(H,\mathbb{Z})$ is a direct product of fini... | $BS(1,2)^2$. I think of $BS(1,2)=\mathbb Z\ltimes \mathbb Z[\frac12]$, where the first component acts by multiplying by $2$. Then $BS(1,2)^2=\mathbb Z^2\ltimes \mathbb Z[\frac12]^2$ has the normal subgroup $\mathbb Z\ltimes \mathbb Z[\frac12]^2$, where the first component acts by $2$ on one factor and by $\frac12$ on t... | {} | {'log_upvote_score': 4, 'links': ['https://mathoverflow.net/questions/73177', 'https://mathoverflow.net', 'https://mathoverflow.net/users/7307/']} | jdg_308472 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 724261 |
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 idea behind this question is to understand the deeper concepts of using union and using it in different way so as to save memory.. My question to all is-- let's say there... | If you were to look at how a struct stores its values, it would be something like this: |0---1---2---3---|4---|5---6---7---8---||ffffffffffffffff| | | <- f: Where your float is stored| |cccc| | <- c: Where your char is stored| | |aaaaaaaaaaaaaaaa| <- a: ... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/724261', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/66593/']} | jdg_229953 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 12871740 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
Intent: call an external application with specified arguments, and exit script. The following script does not work as it should: #!/usr/bin/node var cp = require('child_proce... | From node.js documentation: By default, the parent will wait for the detached child to exit. To prevent the parent from waiting for a given child, use the child.unref() method, and the parent's event loop will not include the child in its reference count. When using the detached option to start a long-running process, ... | {} | {'log_upvote_score': 7, 'links': ['https://Stackoverflow.com/questions/12871740', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/1651408/']} | jdg_247618 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 108757 |
Below is a question asked on the forum cs.stackexchange.com. Provide a good and informational response to it like a helpful human would.
Question:
I've stumbled across this article . It says that there is a problem that only Quantum Computers can solve.In my understanding, this should mean, intuitively, that this pro... | There are many different meanings of the word "can". Is there an algorithm that can break AES-512 encryption? One strategy would be to take all 2^512 possible blocks of 512 bits, encrypt all of them with the public key, and for each of them check whether they match the ciphertext. In a purely abstract sense, this is an... | {} | {'log_upvote_score': 5, 'links': ['https://cs.stackexchange.com/questions/108757', 'https://cs.stackexchange.com', 'https://cs.stackexchange.com/users/97611/']} | jdg_158562 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 18916 |
Below is a question asked on the forum skeptics.stackexchange.com. Provide a good and informational response to it like a helpful human would.
Question:
As per StormFront (warning: neo-nazi website): While only 3% of the population, the Jews control over 25% of the nation's wealth and this percentage rises every yea... | The short answer: Yes, self-identified Jews have, on average, higher household incomes in the USA than other religious groups, with Hindus only slightly behind. Drawing strong conclusions from this correlation is dangerous. (Watch out! This answer includes a tiny bit of misdirection. The question was about wealth , but... | {} | {'log_upvote_score': 6, 'links': ['https://skeptics.stackexchange.com/questions/18916', 'https://skeptics.stackexchange.com', 'https://skeptics.stackexchange.com/users/16934/']} | jdg_371053 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 2810 |
Below is a question asked on the forum mechanics.stackexchange.com. Provide a good and informational response to it like a helpful human would.
Question:
Suppose a car owner lives in an apartment building and parks his car nearby. He wants to detach the battery, bring it home and charge it with a mains-powered charge... | Caveat : I wouldn't charge a battery indoors. A battery represents a heavy mass of chemical and electrical energy. It should be treated as a fairly dangerous object if it makes its way into your home. Some of the risk factors include: Heavy : a car battery is a heavy object. Ensure that it is in a stable location wi... | {} | {'log_upvote_score': 5, 'links': ['https://mechanics.stackexchange.com/questions/2810', 'https://mechanics.stackexchange.com', 'https://mechanics.stackexchange.com/users/433/']} | jdg_235122 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 7718309 |
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 modal dialog where I load a form from a gsp and I am struggling to find the right solution for an ajax based form with JSON validation incl. success message like a f... | There are a lot of different ways to accomplish this and probably 1 or more plugins to get you going. However, I'll show you how I generally deal with this. I have an object that looks like this... class AjaxPostResponse { boolean success String message String html def domainObject def errors = [:] } This is the... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/7718309', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/859317/']} | jdg_95484 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 366348 |
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 tried in the past to get Django running under IIS 8 in Windows 8 Developer Preview. Now that the Consumer Preview of Windows 8 is out, I was wondering if I could get som... | This process is not exactly trivial but it is possible using the following steps: First, download and install Python 2.6 . (The reason I suggest Python 2.6 instead of Python 2.7 is because the latest Python version supported by the PyISAPIe module is Python 2.6.) Make a note of the location you install Python to ( C:\P... | {} | {'log_upvote_score': 5, 'links': ['https://serverfault.com/questions/366348', 'https://serverfault.com', 'https://serverfault.com/users/30745/']} | jdg_350685 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 9755485 |
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 I am trying to do is append a loading image to a div (so the user knows something is loading) and then I call a jquery ajax function, which is set to "async: false". He... | Despite your assertion to the contrary you don't need it to be synchronous. Whatever you need to do with/after the response can be done in the success (and/or error or complete) callback. So change: $jQuery("#playersListDiv").html(loadingImage); $jQuery.ajax({ ... async: false, ...});// OTHER CODE to be like t... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/9755485', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/905060/']} | jdg_143189 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 7604322 |
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 create a simple 3D graphics engine and have found and used the equations I found here: http://en.wikipedia.org/wiki/3D_projection#cite_note-0 . (I have calcula... | After multiplying by the perspective projection matrix (aka clip matrix) you end up with a homogenious 4-vector [x,y,z,w]. This is called npc (normalized projection coordinates), and also called clip coordinates. To get the 2D coordinates on the screen you typically use something like xscreen = (x/w) * screen_widthys... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/7604322', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/972121/']} | jdg_204045 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 127998 |
Below is a question asked on the forum math.stackexchange.com. Provide a good and informational response to it like a helpful human would.
Question:
I am asked to find all positive integers $n$ such that $\phi(n)=6$, and to prove that I have found all solutions. The way I am tackling this is by constructing all combi... | We give an "examination of all cases" solution. Use the fact that $\varphi(n)$ is multiplicative . Let$$n=2^a p_1^{e_1}p_2^{e_2}\cdots p_k^{e_k},$$where the $p_i$ are distinct odd primes, the $e_i$ are $\ge 1$, and $a \ge 0$.Then $$\varphi(n)=\varphi(2^a)\varphi(p_1^{e_1})\varphi(p_2^{e_2})\cdots \varphi(p_k^{e_k}).$$ ... | {} | {'log_upvote_score': 4, 'links': ['https://math.stackexchange.com/questions/127998', 'https://math.stackexchange.com', 'https://math.stackexchange.com/users/25134/']} | jdg_377233 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 19448316 |
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 in Bootstrap, I am trying to do this responsive: A div, with 3 images centered (images have display: inline-block propertie). But when I start resizing, in sm device... | In the case of responsive images, the image(s) need an individual container that they can be sized into. In the example you have, there are three images in the one container, so they won't adapt individually to that single container. You could try something like: .row li { width: 33.3%; float: left;}img { border: 0 ... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/19448316', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/2201840/']} | jdg_197604 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 6514485 |
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 link that I want to be able to click to trigger a piece of jQuery code. Currently I have <a href="#" id="foo">Link</a> and $('#foo').click(function(){ // Do stuff})... | Use the event.preventDefault() [docs] method. $('#foo').click(function(e){ e.preventDefault(); // Do stuff}); This will prevent the hash from having any effect when you click. Or get rid of the hash, and use CSS to style it. Also, you can provide an actual url for the href to handle graceful degradation. What's the ... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/6514485', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/213738/']} | jdg_381185 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 12234574 |
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 am making a little game where I am checking if a character can "see" another where character A can see character B if A is within a certain distance of B, and the direct... | Just try anglediff = (facingAngle - angleOfTarget + 180 + 360) % 360 - 180if (anglediff <= 45 && anglediff>=-45) .... The reason is that the difference in angles is facingAngle - angleOfTarget although due to wrapping effects, might be off by 360 degrees. The add 180+360 then modulo 360 then subtract 180, effectively j... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/12234574', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/1641573/']} | jdg_160604 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 17393526 |
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 a method in which I need to create a temp variable, sum, of generic type T. However, I'm getting the error "The local variable sum may not have been init... | Not quite as concise as you want, but you can do something like this using the OR pattern : let doIt (ex:Example) = match ex with | Foo(_) -> 0 | NoValue -> -1 | Bar(i) | Baz(i) | Qux(i) -> i;; It does, however, eliminate the duplication of all of the (possibly) complex portion of that case. For the sake of... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/17393526', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/2469532/']} | jdg_355136 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 28173 |
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:
If we get stitches, we get marks left on the skin, but there are no marks for breast enlargements. I saw a YouTube video about a breast enlargement wherein a doctor m... | All cuts that go through the dermis (the full thickness of skin) will leave a scar, no matter what (and no matter what anyone tells you). The visibility of scar tissue has a lot to do with how a person heals, how much stress is put on the incision as it's healing, where the scar is, if it crosses the natural direction ... | {} | {'log_upvote_score': 5, 'links': ['https://biology.stackexchange.com/questions/28173', 'https://biology.stackexchange.com', 'https://biology.stackexchange.com/users/13263/']} | jdg_110084 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 5523511 |
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 Android Dev Guide says Content providers are also useful for reading and writing data that is private to your application and not shared. Generally, Content Providers ... | It automatically schedules all your server-side and synchronization DB access in a background thread. However, in your application frontend, the Content Resolver/Provider will normally execute queries/transactions from the UI thread by default. You must perform all transactions asynchronously (i.e. using a CursorLoade... | {} | {'log_upvote_score': 7, 'links': ['https://Stackoverflow.com/questions/5523511', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/313042/']} | jdg_159033 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 1987689 |
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 $k$ be an integer. Show that $$\gcd(3k+2,5k+3)=1$$ I know that I can use the Euclidean algorithm, but the $k$ is bugging me. Should I use induction or something?
N... | You can do it just like normal. $$ 5k+3 = 1(3k+2) + (2k+1)$$ $$ 3k+2 = 1(2k+1) + (k+1)$$ $$ 2k+1 = 1(k+1) + (k)$$ $$ k+1 = 1(k) + (1)$$ Since we see $1$, we're done. | {} | {'log_upvote_score': 4, 'links': ['https://math.stackexchange.com/questions/1987689', 'https://math.stackexchange.com', 'https://math.stackexchange.com/users/299168/']} | jdg_90883 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 166095 |
Below is a question asked on the forum physics.stackexchange.com. Provide a good and informational response to it like a helpful human would.
Question:
I am trying to understand whether or not tachyons travel faster than light.The linked Wikipedia page shows some seemingly contradictory statements, and they are confu... | A tachyon is a particle with an imaginary rest mass. This however does not mean it "travels" faster than light, nor that there's any conflict between their existence and the special theory of relativity. The main idea here is that the typical intuition we have about particles -- them being billiard ball-like objects --... | {} | {'log_upvote_score': 6, 'links': ['https://physics.stackexchange.com/questions/166095', 'https://physics.stackexchange.com', 'https://physics.stackexchange.com/users/71145/']} | jdg_213877 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 2768994 |
Below is a question asked on the forum math.stackexchange.com. Provide a good and informational response to it like a helpful human would.
Question:
Let $\,f: \mathbb{R} \rightarrow\mathbb{R}$ be some function st $f(0)=0$ and $f'(0) > 0$. Is it the case that $f$ must be increasing in some neightborhood of zero? If $f... | Let$$ f(x)=\begin{cases}x+2x^2\sin\frac1x&x\ne0\\0&x=0\end{cases}$$This $f$ is continuous and has derivative$$ f'(x)=\begin{cases}1+4x\sin\frac1x-2\cos\frac1x&x\ne0\\1&x=0\end{cases}$$So $f$ is differentiable on all of $\Bbb R$, $f(0)=0$, $f'(0)=1$, and yet it is not increasing in any neighbourhood of $0$ because at $x... | {} | {'log_upvote_score': 5, 'links': ['https://math.stackexchange.com/questions/2768994', 'https://math.stackexchange.com', 'https://math.stackexchange.com/users/179809/']} | jdg_206878 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 37215265 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
In a Lumen project, I need to create database connections on runtime, but I keep getting a "Database [...] not configured" error, each time I try to use a recently created co... | There is one main problem with the method you are going for: You did not initialize any configuration object. Lumen by default has no traditional config object set, until you create a config directory in your root folder. As written in the Lumen configuration docs : All of the configuration options for the Lumen framew... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/37215265', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/1886508/']} | jdg_115660 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 12012592 |
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 now using batch: String query = "INSERT INTO table (id, name, value) VALUES (?, ?, ?)";PreparedStatement ps = connection.prepareStatement(query); for (Record ... | First of all, with query string concatenation you not only lose the type conversion native to PreparedStatement methods, but you also get vulnerable to malicious code being executed in the database. Second, PreparedStatements are previously cached in the very database itself, and this already gives a very good performa... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/12012592', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/1006249/']} | jdg_301782 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 4407 |
Below is a question asked on the forum arduino.stackexchange.com. Provide a good and informational response to it like a helpful human would.
Question:
I have to track a large amount of data (for an Arduino) in a program while taking care of a fair amount of other business. I started with a struct like this: struct M... | What you are facing is the classic time-memory tradeoff. The bit fields will be smaller in memory, but will take more time to operate on. You can count that no matter what processor, the bit fields will be slower. You use the word efficient , but that word has no certain meaning without a metric for what is good or ... | {} | {'log_upvote_score': 4, 'links': ['https://arduino.stackexchange.com/questions/4407', 'https://arduino.stackexchange.com', 'https://arduino.stackexchange.com/users/3230/']} | jdg_166190 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 12361492 |
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 "typeof" like function in Java that returns the type of a primitive data type (PDT) variable or an expression of operands PDTs? instanceof seems to work for class ... | Try the following: int i = 20;float f = 20.2f;System.out.println(((Object)i).getClass().getName());System.out.println(((Object)f).getClass().getName()); It will print: java.lang.Integerjava.lang.Float As for instanceof , you could use its dynamic counterpart Class#isInstance : Integer.class.isInstance(20); // trueInte... | {} | {'log_upvote_score': 7, 'links': ['https://Stackoverflow.com/questions/12361492', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/1624872/']} | jdg_207557 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 38415847 |
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 TextView that has a constraint of min height of 33. The scroll is disabled from the storyboard. The TextView should increase in height based on the content until it ... | It seems your code requires two changes, and it will work fine. Instead of min height of constraint provide max height of 100: Change code as below: import UIKitclass ViewController: UIViewController, UITextViewDelegate{ @IBOutlet weak var messageTextView: UITextView! let messageTextViewMaxHeight: CGFloat = 100 ... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/38415847', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/3126427/']} | jdg_275122 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 1872276 |
Below is a question asked on the forum math.stackexchange.com. Provide a good and informational response to it like a helpful human would.
Question:
What would the derivative be of $x^i$? Would it simply be $ix^{(1-i)} $? I tried running the Power rule, and I got that is that right?
Now provide the response and noth... | Let $c \in \Bbb C$ be any complex number. By definition, the function $f(x) = x^c$ is given by $\exp(c \log x)$, where, typically, we take $\log$ to be the principal branch of logarithm. This function is not differentiable at any point in $(-\infty, 0]$ (though, it is differentiable everywhere else). So, we have to ass... | {} | {'log_upvote_score': 4, 'links': ['https://math.stackexchange.com/questions/1872276', 'https://math.stackexchange.com', 'https://math.stackexchange.com/users/353111/']} | jdg_327493 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 3597582 |
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 always wondered why so many Java developers use ".do" as the extension for their web controller (MVC) resources. Example: http://example.com/register.do It doesn't eve... | To my knowledge, this convention has been spread by Struts1. The user guide puts it like this: 5.4.2 Configure the ActionServlet Mapping Note: The material in this section is not specific to Struts. The configuration of servlet mappings is defined in the Java Servlet Specification. This section describes the most c... | {} | {'log_upvote_score': 7, 'links': ['https://Stackoverflow.com/questions/3597582', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/318174/']} | jdg_248937 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 2159298 |
Below is a question asked on the forum math.stackexchange.com. Provide a good and informational response to it like a helpful human would.
Question:
Could anyone help me to find how to find all solution for $x^3=6x+6$?
Now provide the response and nothing else.
| Use Cardano's method : Set $y=u+v$. As you have two unknowns instead of one, you can add a constraint on $u,v$, in order to simplify the equation. This equation becomes$$(u+v)^3-6(u+v)-6=u^3+v^3+(u+v)(3uv-6)-6=0.$$ Adding the condition $3uv=6$, i.e. $uv=2$, you obtain the equation $u^3+v^3-6=0$, whence the system$$\be... | {} | {'log_upvote_score': 4, 'links': ['https://math.stackexchange.com/questions/2159298', 'https://math.stackexchange.com', 'https://math.stackexchange.com/users/24690/']} | jdg_287733 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 804960 |
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:
Hi I am trying to prove this interesting integral$$\mathcal{I}:=\int_0^\infty \frac{\sin a x-\sin b x}{\cosh \beta x}\frac{dx}{x}=2\arctan\left(\frac{\exp(\frac{a\pi}{2\... | Consider the integral\begin{align}\int_{b}^{a} \cos(\mu x) \ d\mu = \left[ \frac{\sin(x \mu)}{x} \right]_{b}^{a} = \frac{\sin(ax) - \sin(bx)}{x}.\end{align}This integral wil be used in the calculation of the integral in question.The integral to calculate is\begin{align}I = \int_{0}^{\infty} \frac{\sin(ax) - \sin(bx)}{x... | {} | {'log_upvote_score': 4, 'links': ['https://math.stackexchange.com/questions/804960', 'https://math.stackexchange.com', 'https://math.stackexchange.com/users/115030/']} | jdg_141799 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 9987042 |
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 having an Activity in which there is VideoView -- Streams a video from a webserver. Button -- Takes the user to the next activity to be shown. When the application ... | I've spent several hours trying to hack the original VideoView source code and Now I can confirm VideoView can be hacked to behavior what you want - retain buffering after surface destroyed. I've tested on my Samsung Galaxy S2, which works as expected, in my case, the video buffering (streaming m4v video from remote ht... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/9987042', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/610940/']} | jdg_224388 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 261348 |
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 share an object between my servlets and my webservice (JAX-WS) by storing it as a servlet context attribute. But how can I retrieve the servlet context from a web s... | The servlet context is made available by JAX-WS via the message context, which can be retrieved using the web service context. Inserting the following member will cause JAX-WS to inject a reference to the web service context into your web service: import javax.annotation.Resource;import javax.servlet.ServletContext;imp... | {} | {'log_upvote_score': 7, 'links': ['https://Stackoverflow.com/questions/261348', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/7641/']} | jdg_260155 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 88361 |
Below is a question asked on the forum mathoverflow.net. Provide a good and informational response to it like a helpful human would.
Question:
Let $X$ denote the largest subset of odd integers with the property thatevery exponent in the prime factorization of any $x \in X$ belongs to $X$. The conjecture states that t... | This is an update of my original response which was incorrect. The conjecture is false. I will show that any $X$ in the conjecture has density at most $$ 0.4226496 < 1-\frac{1}{\sqrt{3}}= 0.4226497...$$ Let $Y$ be the set of odd numbers whose prime exponents are odd and different from $9$. Clearly, any $X$ in the conje... | {} | {'log_upvote_score': 5, 'links': ['https://mathoverflow.net/questions/88361', 'https://mathoverflow.net', 'https://mathoverflow.net/users/15997/']} | jdg_280327 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 33203645 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
How do I plot a histogram using matplotlib.pyplot.hist ? I have a list of y-values that correspond to bar height, and a list of x-value strings. Related: matplotlib.pyplot.ba... | If you want a histogram, you don't need to attach any 'names' to x-values because: on x -axis you will have data bins on y -axis counts (by default) or frequencies ( density=True ) import matplotlib.pyplot as pltimport numpy as np%matplotlib inlinenp.random.seed(42)x = np.random.normal(size=1000)plt.hist(x, density=Tru... | {} | {'log_upvote_score': 8, 'links': ['https://Stackoverflow.com/questions/33203645', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/5460647/']} | jdg_115909 | PrimeIntellect/stackexchange-question-answering |
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