source string | task_type string | in_source_id string | instruction_seed string | gold_standard_solution string | verification_info string | metadata string | problem_id string | _source string |
|---|---|---|---|---|---|---|---|---|
stackexchange | llm_judgeable_groundtruth_similarity | 24147342 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
Ok, So I have 6 files in total. button_01.png (left side of the button) button_01-RO.png (role over) button_02.png (middle) button_02-RO.png (role over) button_03.png (right ... | So, if I'm understanding you correctly, your first solution is suggesting that you're keeping state in your root component? I can't speak for the creators of React, but generally, I find this to be a proper solution. Maintaining state is one of the reasons (at least I think) that React was created. If you've ever imple... | {} | {'log_upvote_score': 9, 'links': ['https://Stackoverflow.com/questions/24147342', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/3452747/']} | jdg_152427 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 288064 |
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:
Single op-amps often come in 8-pin DIP packages, with 5 of those pins being standardized (or maybe it's just de-facto) like in the ones below. (source: linear.com... | Historically, it was more efficient to put multiple instances of the same function into the same chip, so DIP packages usually had at least 14 pins.The JEDEC MS-015 standard never had defined packages smaller than eight pins: (Note that 10-, 12-, and 26-pin packages are also missing.) With nobody actually manufacturing... | {} | {'log_upvote_score': 5, 'links': ['https://electronics.stackexchange.com/questions/288064', 'https://electronics.stackexchange.com', 'https://electronics.stackexchange.com/users/116958/']} | jdg_159785 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 2143240 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
I'm having trouble distinguishing the practical difference between calling glFlush() and glFinish() . The docs say that glFlush() and glFinish() will push all buffered operat... | Mind that these commands exist since the early days of OpenGL. glFlush ensures that previous OpenGL commands must complete in finite time ( OpenGL 2.1 specs , page 245). If you draw directly to the front buffer, this shall ensure that the OpenGL drivers starts drawing without too much delay. You could think of a comple... | {} | {'log_upvote_score': 8, 'links': ['https://Stackoverflow.com/questions/2143240', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/242641/']} | jdg_72654 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 29937556 |
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's the difference between using execute() and executeOnExecuter() ? How does execute() execute tasks by default? (in serial or in parallel?) What should be used for new S... | .execute() - this function schedules the task on a queue for a single background thread. Means that if you are calling two AsyncTasks and using .execute() method to call them, they will execute in a queue(first then second). .executeOnExecutor() - If you want parallel execution of both AsyncTasks, you can use this meth... | {} | {'log_upvote_score': 7, 'links': ['https://Stackoverflow.com/questions/29937556', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/1950784/']} | jdg_268428 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 29888 |
Below is a question asked on the forum scicomp.stackexchange.com. Provide a good and informational response to it like a helpful human would.
Question:
I have a matrix, whose size scales as $2^N$ (assume even $N$). In each row of the matrix, only about $2^{N/2}$ of the entries are filled ($N$ can be somewhere between... | This kind of scaling is fairly common and sparse direct factorization methods are commonly used on matrices of up to a few hundred thousand rows and columns. By the time you get to $N=20$, you’ll have a million rows with a thousand nonzero entries per column. This is getting into the range where sparse direct factori... | {} | {'log_upvote_score': 4, 'links': ['https://scicomp.stackexchange.com/questions/29888', 'https://scicomp.stackexchange.com', 'https://scicomp.stackexchange.com/users/28245/']} | jdg_232232 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 3290076 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
public class SearchText{ public virtual int Id { get; set; } public virtual string Text { get; set; }}public class SearchTextLog{ public virtual int Id { get; set; }... | Ok, I think I have figured out a solution. My original solution as per my question won't work because NHibernate doesn't yet support the ability to do a group by property without adding it to the select clause (see: link text ). While fooling around however, I came across these cool things called ResultTransformers. U... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/3290076', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/350933/']} | jdg_280546 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 1198253 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
I am new to using XPath and this may be a basic question. Kindly bear with me and help me in resolving the issue. I have an XML file like this: <RootNode> <FirstChild> <E... | The condition below: //Element[@attribute1="abc" and @attribute2="xyz" and Data] checks for the existence of the element Data within Element and not for element value Data. Instead you can use //Element[@attribute1="abc" and @attribute2="xyz" and text()="Data"] | {} | {'log_upvote_score': 9, 'links': ['https://Stackoverflow.com/questions/1198253', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/137875/']} | jdg_151112 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 24318505 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
Starting with a list of coordinates, I'm trying to create a new list with interpolated coordinates included. I'm missing something and it just appends the first and last coor... | There are two common patterns, both of which eliminate the need for viewController2 to know explicitly about viewController1 (which is great for maintainability): Create a delegate protocol for your for viewController2 and set viewController1 as the delegate. Whenever you want to send data back to viewController1, have... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/24318505', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/2364470/']} | jdg_183351 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 20421686 |
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 make my application a multi language application. If I press a button, the language of application will change. I added multi languages String files in my values f... | The best solution I found was to set the transitive "compile" dependencies from the jar module as provided using the following code in the Gradle configuration file: apply plugin: 'idea'configurations { provided provided.extendsFrom(compile)}idea { module { scopes.PROVIDED.plus += configurations.provide... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/20421686', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/1899030/']} | jdg_277357 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 256579 |
Below is a question asked on the forum mathematica.stackexchange.com. Provide a good and informational response to it like a helpful human would.
Question:
I have a list: lis = {{a,b,c},{d},{e,f},{g},{h,i,j}} I would like to remove each element that consists of only one subelement from the list to get: res = {{a,b,c}... | Cases[lis, Except[{_}]] should be good. OR Select[lis, Length[#] > 1 &]Pick[lis, Length[#] > 1 & /@ lis]DeleteCases[lis, {_}]lis /. {_} -> Nothing EDIT a few more Select[lis, Rest[#] != {} &]Select[lis, Most[#] != {} &]Select[lis, Last@TakeDrop[#, 1] != {} &] | {} | {'log_upvote_score': 4, 'links': ['https://mathematica.stackexchange.com/questions/256579', 'https://mathematica.stackexchange.com', 'https://mathematica.stackexchange.com/users/42475/']} | jdg_251804 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 455914 |
Below is a question asked on the forum electronics.stackexchange.com. Provide a good and informational response to it like a helpful human would.
Question:
I am learning basics of control systems from following link http://instrumentationandcontrollers.blogspot.com/2010/11/types-of-control-systems.html It says that a... | Both, the automatic washing machine and the traffic signal system are open-loop for the same reason the website mentions for the home heating system. An open-loop system usually has a timer which instructs the system to switch on the furnace for some time and then switch it off. The Washing machine uses a timer to turn... | {} | {'log_upvote_score': 4, 'links': ['https://electronics.stackexchange.com/questions/455914', 'https://electronics.stackexchange.com', 'https://electronics.stackexchange.com/users/223085/']} | jdg_350804 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 34249196 |
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 problem occurs when I insert without data. So I want your help in solving this problem. This is my file:students.php <form id="student_form" method="POST" action=""><?p... | I tested your code with a little change on python 3.5.0 and it works:I think the trick is in sock.accept() method which returns a tuple: socket.accept() Accept a connection. The socket must be bound to an address and listening for connections. The return value is a pair (conn, address) where conn is a new socket objec... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/34249196', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/5674071/']} | jdg_366519 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 24910255 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
I am trying to make a simple application based on stack and my code is giving an error when I am trying to run it. The code is here: // Stacks.cpp : Defines the entry point f... | I am also new to the topic, but I hope it helps what I've found out so far. Your image (the LUT) is a representation of a 3D array, imagine a 64x64x64 cube. This representation is in 2D, one plane is a 64x64 square. You need 64 piece of this plane, which is why the png has 8x8 squares in it.If you look carefully, the u... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/24910255', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/3725266/']} | jdg_110486 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 12430615 |
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 someone explain me the following XAML line? DataContext="{Binding RelativeSource={RelativeSource Self}}" Here the simple example of use. How to replace that line with a C... | That simply sets the DataContext property equal to the object with the property. The code equivalent would be this.DataContext = this; Edit The DataContext property is the object that is used as the context for all the bindings that occur on this object and its child objects. If you don't have a DataContext correctly ... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/12430615', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/995246/']} | jdg_311372 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 3505930 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
I have searched everywhere but I couldn't find my answer, is there a way to make a simple HTTP request? I want to request a PHP page / script on one of my websites but I don'... | UPDATE This is a very old answer. I definitely won't recommend Apache's client anymore. Instead use either: Retrofit OkHttp Volley HttpUrlConnection Original Answer First of all, request a permission to access network, add following to your manifest: <uses-permission android:name="android.permission.INTERNET" /> Then t... | {} | {'log_upvote_score': 10, 'links': ['https://Stackoverflow.com/questions/3505930', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/355651/']} | jdg_151637 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 347386 |
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 $f(x,y)=x(y \log y-y)-y \log x$. Find $\smash{\displaystyle\max_{\frac{1}{2} \leq x \leq 2}}(\smash{\displaystyle\min_{\frac{1}{2} \leq y \leq 1} f(x,y)})$.
Now pro... | let $$\displaystyle\int_{0}^{\frac{1}{2}}f(x)=0\Longrightarrow \int_{0}^{\frac{1}{2}}xf'(x)dx=\dfrac{1}{2}f(\dfrac{1}{2})$$ so \begin{align}&(\int_{0}^{1}f(x)dx)^2=\left[\int_{\frac{1}{2}}^{1}(f(x)-f(\dfrac{1}{2}))dx+\dfrac{1}{2}f(\dfrac{1}{2})\right]^2=\left[\int_{\frac{1}{2}}^{1}\int_{\frac{1}{2}}^{x}f'(t)dtdx+\int_{... | {} | {'log_upvote_score': 4, 'links': ['https://math.stackexchange.com/questions/347386', 'https://math.stackexchange.com', 'https://math.stackexchange.com/users/-1/']} | jdg_202602 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 7863498 |
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 writing a Delphi 2010 application. It has many files, two of which are called Utils_ABS and Utils_MAT. I have created a record type that both files need to understand,... | By including the definition like this, you are defining the type in both units. Since Pascal (and by extension Delphi) uses a nominative type system , rather than a structural type system , the two types are not the same - they have different names, as shown in the error message. Put the definition of TTableAttrType in... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/7863498', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/1009073/']} | jdg_162578 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 3374703 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
Does anyone know how to go about coding a servlet filter that will set cache headers on a response for a given file/content type? I've got an app that serves up a lot of ima... | In your filter have this line: chain.doFilter(httpRequest, new AddExpiresHeaderResponse(httpResponse)); Where the response wrapper looks like: class AddExpiresHeaderResponse extends HttpServletResponseWrapper { public static final String[] CACHEABLE_CONTENT_TYPES = new String[] { "text/css", "text/javascript"... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/3374703', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/331747/']} | jdg_226677 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 45978604 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
TL;DR; I am looking for a place where I can lookup whether a certain intermediate or terminal operation. Where can I find such documentation? Edit This is not a duplicate of ... | After some researching in the source code I summarized the following tables: Taken from: Java streams - Part 6 - Spliterator The following table showes which operations types are allowed to modify charactersiticts: | | DISTICTS | SORTED | ORDERED | SIZED | SHORT_CIRCUIT || ---------------------- ... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/45978604', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/722929/']} | jdg_196139 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 447990 |
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:
This is a 2 part problem. Part I I need help finding a formula for this sequence of numbers: $$\frac{1} {1\times 2} + \frac {1} {2\times3} + \cdots + \frac {1} {n(n+1)}$... | HINT: $$\frac1{k(k+1)}=\frac1k-\frac1{k+1}$$ Now telescope. | {} | {'log_upvote_score': 4, 'links': ['https://math.stackexchange.com/questions/447990', 'https://math.stackexchange.com', 'https://math.stackexchange.com/users/-1/']} | jdg_193059 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 45914924 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
i would like to get this in an Angular4 Component without using Jquery. I need to show an overlay div with animation based on the mouse direction, both mouseover and mouseout... | I like this effect, so I made a component with angular animations: https://stackblitz.com/edit/angular-fftwpg . import { Component, HostListener } from '@angular/core';import { AnimationEvent } from '@angular/animations';import { trigger, state, style, animate, transition} from '@angular/animations';const animateI... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/45914924', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/2428254/']} | jdg_326145 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 1694097 |
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 learn haskell by writing a simple file copy util: main = do putStr "Source: " srcPath <- getLine putStr "Destination: " destPat... | It looks like you mixed tabs and spaces (just look at your question in "edit" view to see the issue). While your editor views the code evenly indented, the Compiler seems to have a different interpretation how wide a tab should be, resulting in the writeFile destPath contents line being additionally indented. So the so... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/1694097', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/122718/']} | jdg_302098 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 304557 |
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(x) = e^x + e^{-x}$. For $x_1 < x_2 < \dots < x_n$ and $b_1 < b_2 < \dots < b_n$, I'd like to show that the determinant of the following matrix is positive, regardless o... | At first, we prove that the determinant is non-zero, in other words, the matrix is non-singular. Assume the contrary, then by the linear dependency of the columns there exist real numbers $\lambda_1,\dots,\lambda_n$, not all equal to 0, such that $F(x_i):=\sum_j \frac{\lambda_j}{g(x_i-b_j)}=0$ for all $i=1,2,\dots,n$. ... | {} | {'log_upvote_score': 6, 'links': ['https://mathoverflow.net/questions/304557', 'https://mathoverflow.net', 'https://mathoverflow.net/users/126373/']} | jdg_154140 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 37917164 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
Is there a way to change name of Data property during serialization, so I can reuse this class in my WEB Api. For an example, if i am returning paged list of users, Data prop... | You can do this with a custom ContractResolver . The resolver can look for a custom attribute which will signal that you want the name of the JSON property to be based on the class of the items in the enumerable. If the item class has another attribute on it specifying its plural name, that name will then be used for... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/37917164', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/3645827/']} | jdg_343562 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 2018528 |
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 Java, the standard idiom for logging is to create a static variable for a logger object and use that in the various methods. In Scala, it looks like the idiom is to create... | I'd just stick to the "with Logging" approach. Clean design wins every time - if you get the boilerplate out the way then chances are that you can find far more useful gains achievable in other areas. Keep in mind that the logging framework will cache loggers, so you still have one per class, even if every instance of... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/2018528', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/129750/']} | jdg_104883 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 19946153 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
I was following this guide it documents the puma.rb file that is stored inside the app's config directory. The guide is a bit flakey, but here's what I assume the puma.rb fil... | I was also stuck trying to find documentation on the config file for puma but I did find the all-in-one config.ru file useful. I've formatted it here for future reference: # The directory to operate out of.# The default is the current directory.directory '/u/apps/lolcat'# Load “path” as a rackup file.# The default is “... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/19946153', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/2069715/']} | jdg_128536 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 174383 |
Below is a question asked on the forum mathematica.stackexchange.com. Provide a good and informational response to it like a helpful human would.
Question:
I'm tring to solve this ODE, DSolve[y'[x] == Sqrt[1 + (x/y[x])^2] - x/y[x], y[x], {x}] . Mathematica gives this as the result: I don't want Mathematica to solve t... | It seems that Solve will be called during the DSolve calculation, so if you stop Solve , the DSolve doesn't work as well. To avoid that, we can think in another way. Do not stop Solve , but store the equations whenever Solve is called. The last stored equations is what you need. Here is a sample code, the usage of Bloc... | {} | {'log_upvote_score': 5, 'links': ['https://mathematica.stackexchange.com/questions/174383', 'https://mathematica.stackexchange.com', 'https://mathematica.stackexchange.com/users/41696/']} | jdg_353447 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 4505347 |
Below is a question asked on the forum math.stackexchange.com. Provide a good and informational response to it like a helpful human would.
Question:
The solution to it will give us the eqs. of motion of a car moved by a constant force due to combustion of fuel at the engine that produces the main torque at the wheels... | If $\phi$ is continuous, it has a minimum and a maximum value on $[-\epsilon,\epsilon]$ , say $m,M$ respectively. Since $\rho_\epsilon$ is only “supported” on $[-\epsilon,\epsilon]$ : $$\int_{\Bbb R}\rho_\epsilon\phi=\int_{-\epsilon}^{\epsilon}\rho_\epsilon\phi$$ And we can bound that between $(m,M)\int_{-\epsilon}^{\e... | {} | {'log_upvote_score': 4, 'links': ['https://math.stackexchange.com/questions/4505347', 'https://math.stackexchange.com', 'https://math.stackexchange.com/users/1014849/']} | jdg_131547 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 219728 |
Below is a question asked on the forum mathoverflow.net. Provide a good and informational response to it like a helpful human would.
Question:
If $G,H$ are simple, undirected graphs, we say that they are in a hom(omorphism)-relation if there is a graph homomorphism from $G$ to $H$ or from $H$ to $G$. For any graph $G... | Well, this question turned out more interesting than I thought at first. If there is a homomorphism $f:G \to H$ then at first sight, it seems that the natural induced mapping on edges would be a homomorphism from $L(G) \to L(H)$, but this turns out to be false. In fact, the whole thing turns out to be false, in that tw... | {} | {'log_upvote_score': 4, 'links': ['https://mathoverflow.net/questions/219728', 'https://mathoverflow.net', 'https://mathoverflow.net/users/8628/']} | jdg_175414 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 6483768 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
Similar, but not the same as, How to enable ECMAScript "use strict" globally? I have bought JavaScript Patterns and it recommends enabling use strict. Adding it to the two do... | TL;DR : No, a "use strict" in one script element does not impose "use strict" on code in other script elements. It applies only to the source text it's part of. (Separately, re the script tag at the end of the question: If a script element has a src , any inline text it has is considered "documentation" and is ignored.... | {} | {'log_upvote_score': 7, 'links': ['https://Stackoverflow.com/questions/6483768', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/342/']} | jdg_309029 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 22401091 |
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 next script str=/aaa/bbb/ccc.txtecho "str: $str"echo ${str##*/} == $(basename $str)echo ${str%/*} == $(dirname $str) produces: str: /aaa/bbb/ccc.txtccc.txt == ccc.txt/aaa... | The external commands make some logical corrections. Check the result of the next script: doit() { str=$1 echo -e "string $str" cmd=basename [[ "${str##*/}" == "$($cmd $str)" ]] && echo "$cmd same: ${str##*/}" || echo -e "$cmd different \${str##*/}\t>${str##*/}<\tvs command:\t>$($cmd $str)<" cmd=dirnam... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/22401091', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/734304/']} | jdg_323947 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 26590165 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
C++14 includes standard-defined literals for, amongst other things, std::string and various timespans from the <chrono> header. To use them you must say using namespace std::... | There already are two UDLs named s : one for strings and one for seconds . Due to the understandably terse names of suffixes, they chronically suffer from name conflicts, so pouring all of them into one namespace cannot go well for long. Hence it was decided that they be put into inline namespaces, which allow for both... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/26590165', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/2797826/']} | jdg_136461 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 1190031 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
This is a question that arose mostly of pure curiosity (and killing some time). I'm asking specifically about Java for the sake of concreteness. What happens, in memory, if I... | It's bytecode time! class EmptyString { public static void main(String[] args) { String s = "any old string"; s += ""; }} javap -c EmptyString : Compiled from "EmptyString.java"class EmptyString extends java.lang.Object{EmptyString(); Code: 0: aload_0 1: invokespecial #1; //Method java/la... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/1190031', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/139010/']} | jdg_305497 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 25155668 |
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 problem with wso2 identity server that could be a concept error, but I don't really understand what I am doing wrong. I have a JAVA REST aplication that needs to val... | array_length() requires two parameters, the second being the dimension of the array: array_length(id_clients, 1) > 0 So: IF array_length(id_clients, 1) > 0 THEN query := query || format(' AND id = ANY(%L))', id_clients);END IF; This excludes both empty array and NULL. Or use cardinality() in Postgres 9.4 or later. S... | {} | {'log_upvote_score': 8, 'links': ['https://Stackoverflow.com/questions/25155668', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/2935222/']} | jdg_166010 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 73121 |
Below is a question asked on the forum mathoverflow.net. Provide a good and informational response to it like a helpful human would.
Question:
Here it is mentioned that someone claims to have proven that there are no weakly inaccessibles in ZF. Question 1: What reasons are there to believe that weakly inaccessibles e... | As I pointed out in the meta thread, this question overlaps with a bunch of older MO questions. Arguments against large cardinals Nonessential use of large cardinals Inaccessible cardinals and Andrew Wiles's proof Reasons to believe Vopenka's principle/huge cardinals are consistent However, none of these questions dire... | {} | {'log_upvote_score': 6, 'links': ['https://mathoverflow.net/questions/73121', 'https://mathoverflow.net', 'https://mathoverflow.net/users/8382/']} | jdg_201260 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 44654291 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
I have an enum: public enum Persons { CHILD, PARENT, GRANDPARENT;} Is there any problem with using ordinal() method to check "hierarchy" between enum members? I mean... | TLDR: No, you should not! If you refer to the javadoc for ordinal method in Enum.java : Most programmers will have no use for this method. It is designed for use by sophisticated enum-based data structures, such as java.util.EnumSet and java.util.EnumMap . Firstly - read the manual (javadoc in this case). Secondly -... | {} | {'log_upvote_score': 7, 'links': ['https://Stackoverflow.com/questions/44654291', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/4743869/']} | jdg_281284 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 80124 |
Below is a question asked on the forum mathematica.stackexchange.com. Provide a good and informational response to it like a helpful human would.
Question:
Firstly, I am aware that a similar question of this type was asked, but it was not helpful as it was only one dimensional (so please don't mark my question as a d... | The leading-order power in your series should be the limit as $x \to 0$ of $x f'(x)/f(x)$. So you could do something like leadcoeff = Limit[x func'[x]/func[x], x->0]Series[func[x], {x, 0, leadcoeff+2}] I'm not sure if the extra step of taking the limit kills off any efficiencies you might gain from only calculating th... | {} | {'log_upvote_score': 4, 'links': ['https://mathematica.stackexchange.com/questions/80124', 'https://mathematica.stackexchange.com', 'https://mathematica.stackexchange.com/users/19735/']} | jdg_290621 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 20391742 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
What is the use of property main file when you run bower init? I have been looking and many people says that it currently has no purpose. Is that true? Bower's documentation ... | According to the Bower.io documentation main Recommended Type: String or Array of String The primary acting files necessary to use your package. While Bower does not directly use these files, they are listed with the commands bower list --json andbower list --paths, so they can be used by build tools. Preprocessor f... | {} | {'log_upvote_score': 7, 'links': ['https://Stackoverflow.com/questions/20391742', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/284136/']} | jdg_237626 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 16661032 |
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 problem fetching json from a remote server that I control. I have 2 web applications, one serving data and running on port 3311, the other, requesting data, is runn... | This is probably due to the default behavior of Angular to include the request header 'X-Requested-With' , which can cause problems with CORS. This was fixed in v 1.1.1 (the unstable branch - see v1.1.1 bug fixes ) by removing the header from cross domain requests: https://github.com/angular/angular.js/issues/1004 . It... | {} | {'log_upvote_score': 7, 'links': ['https://Stackoverflow.com/questions/16661032', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/10639/']} | jdg_190327 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 217179 |
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:
Water known as the fire extinguisher.What is the possibility watere being the fuel to fire. "Pure water"
Now provide the response and nothing else.
| What is the possibility water being the fuel to fire. "Pure water" Especially your emphatic addition of "Pure water" allows to answer this question in the narrow sense of the question as: 'No' . In order for a substance to be the fuel to a fire it has to contain something that is reducible, i.e. capable of lowering i... | {} | {'log_upvote_score': 4, 'links': ['https://physics.stackexchange.com/questions/217179', 'https://physics.stackexchange.com', 'https://physics.stackexchange.com/users/68294/']} | jdg_137766 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 14025859 |
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 horizontal scroll view that contains a hierarchy of viewgroups and then finally a google map. My problem is that the HSV is catching the left-right drag that's meant... | It seems you on the right way, but you should call requestDisallowInterceptTouchEvent(true) method on every touch event (see docs ). Try this solution Updated: Try this out: final HorizontalScrollView hsv = ...final MapView mapView = ...mapView.setOnTouchListener(new OnTouchListener() { @Override public boolean o... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/14025859', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/1923613/']} | jdg_199315 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 2768622 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
I'm using Delphi 2010 and I'm wondering if there's a way to trace through code which is in the project without tracing through calls to included VCLs. For example - you put i... | The debugger won't step through units that don't have debug information, so the goal is to make the compiler omit debug information from the units you're not interested in. Put your library units in a separate library project. That gives you the ability to have separate compilation settings for those units without affe... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/2768622', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/327083/']} | jdg_171437 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 44153600 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
I am making my first build in VSTS and I have had to ask a number of questions on SO.I have now been able to restore nuget packages and build my project but now I have to ens... | First, remove " ; " before Properties.EF6 (/t:;Properties.EF6;Sir.Domain). Note: If Sir.WebUI dependency on Properties.EF6, Sir.Domain, Sir.EF6 and StandardClassLibrary, you just need to build Sir.WebUI project. Secondly, for .Net Core task, change build command to publish and arguments is -o $(build.artifactstagingdir... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/44153600', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/125673/']} | jdg_288147 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 215253 |
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:
To open a file to edit in gedit I run gedit sample.py & . But with Sublime Text it is simply subl sample.py . This opens the file to edit and it doesn't run in the backg... | You could use this function: gedit() { /usr/bin/gedit $@ & disown ;} It: Makes a function which can be called with gedit Launches gedit (using the full path /usr/bin/gedit ), passing all the arguments/files given to it using $@ & disown sends it to background and disown detaches it from the terminal/shell. | {} | {'log_upvote_score': 4, 'links': ['https://unix.stackexchange.com/questions/215253', 'https://unix.stackexchange.com', 'https://unix.stackexchange.com/users/30355/']} | jdg_345966 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 7320392 |
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 draw text on image ( for saving that image with text ). i have image view i set bitmap to that image i want to Draw the text on image (text entered by user ). i tri... | Updated SaveImage() method, to support text drawing. void saveImage() { File myDir=new File("/sdcard/saved_images"); myDir.mkdirs(); Random generator = new Random(); int n = 10000; n = generator.nextInt(n); String fname = "Image-"+ n +".jpg"; File file = new File (myDir, fname); if (file.exists ... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/7320392', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/964741/']} | jdg_358091 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 457480 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
Is it bad practice to have a string like "name=Gina;postion= HouseMatriarch;id=1234" to hold state data in an application.I know that I could just as well have a struct , cla... | Yes, holding your data in a string like "name=Gina;postion= HouseMatriarch;id=1234" is very bad practice. This data structure should be stored in structs or objects, because it is hard to access, validate and process the data in a string. It will take you much more time to write the code to parse your string to get at ... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/457480', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/54009/']} | jdg_146034 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 276666 |
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:
Is it possible to list available packages in a specific repository, one of the repositories configured in apt , on Debian Jessie using the command line? For example, deb... | Given that the repository you're interested in is in your apt sources, you can find the information on the packages available there in the files apt downloads; for the line deb http://ftp.de.debian.org/debian jessie main non-free these would be respectively /var/lib/apt/lists/ftp.de.debian.org_debian_dists_jessie_main_... | {} | {'log_upvote_score': 5, 'links': ['https://unix.stackexchange.com/questions/276666', 'https://unix.stackexchange.com', 'https://unix.stackexchange.com/users/153195/']} | jdg_109405 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 11085795 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
i'm working on a big python project, and i'm really sick if .pyc and *~ files. I'd like to remove them. I've seen that the -X flag of git clean would remove untracked files. ... | The difference is the capital X you're using. Use a small x instead of the capital one. Like in: git clean -x . git clean -x -n -e local_settings.py # Shows what would remove (-n flag)git clean -x -f -e local_settings.py # Removes it (note the -f flag) From the git documentation : -x Don't use the standard ignore... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/11085795', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/198212/']} | jdg_273989 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 10069726 |
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 updating a Component using Core Service in Tridion 2011. The sample code is as follows, string COMPONENT_URI = "tcm:8-674";string SCHEMA_URI = "tcm:8-426-8";ComponentDat... | The XML of a Component in Tridion is of the following format: <Content xmlns="uuid:2607D20D-1B22-4994-98C1-66D9ACF85C20"> <first>The value of my first field</first> <second>The value of my second field</second></Content> Your relevant code snippet is: var element = xdoc.Elements("first").Single(); This is failing to ... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/10069726', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/1262477/']} | jdg_331099 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 189328 |
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 getting bored waiting for the train so I'm thinking whether there can exist a $C^1$ injective map between $\mathbb{R}^2$ and $\mathbb{R}$. It seems to me that the a... | There is no such map. If $f\colon\mathbb R^2\to\mathbb R$ is continuous then its image is connected, that is an interval in $\mathbb R$. Note that this is a non-degenerate interval since the function is injective. However if you remove any point from $\mathbb R^2$ it remains connected, however if we remove a point whos... | {} | {'log_upvote_score': 7, 'links': ['https://math.stackexchange.com/questions/189328', 'https://math.stackexchange.com', 'https://math.stackexchange.com/users/26144/']} | jdg_263426 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 4595678 |
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:
$\lim \limits_{x \to 0} \lfloor{x-2}\rfloor \cdot \lfloor{x+3}\rfloor$ calculate the limit if it exists if not then prove it does not exist I tried approaching by squeez... | As $x$ approaches $0$ from above (i.e. the right side limit), you have that $\lfloor x-2\rfloor~$ stays at $~-2~$ and $\lfloor x+3\rfloor~$ stays at $~3.~$ Therefore, the product stays at $~-6.~$ As $x$ approaches $0$ from below (i.e. the left side limit), you have that $\lfloor x-2\rfloor~$ stays at $~-3~$ and $\lfloo... | {} | {'log_upvote_score': 4, 'links': ['https://math.stackexchange.com/questions/4595678', 'https://math.stackexchange.com', 'https://math.stackexchange.com/users/754761/']} | jdg_370629 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 41218851 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
I was just trying to simplify my Problem in a little Show-Case-Application. It seems like the Connection doesn't get closed until the Thread finished. Check this out Dependen... | Your jpa configuration registering the OpenEntityManagerInViewInterceptor which binds a JPA EntityManager to the worker thread for the entire processing of the request. Hence database connection are getting closed(or returned to pool) after finishing of service method (com.example.api.UserService.getAllUser()). This ke... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/41218851', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/2956213/']} | jdg_280774 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 36776092 |
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 problem with a label constraint. My goal is to have 2 labels on the same Y coordinate of a tableViewCell. One of the labels is pinned on the left side and the other ... | Like others have said, you need to set the trailing constraint from the left label to the right label as greater than or equal to, so that there is a gap of at least 20 between the two. But, you also need to designate which label truncates first. By not doing this, iOS will take it upon itself to choose, which is proba... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/36776092', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/3475915/']} | jdg_335785 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 2069457 |
Below is a question asked on the forum math.stackexchange.com. Provide a good and informational response to it like a helpful human would.
Question:
Can I get an intuitive explanation why the formula in the title holds? I know that it works but I am not sure why $2^b-1=2^{b-1}+2^{b-2}+...+1$
Now provide the response... | Consider the number $N=2^{b-1}+2^{b-2}+\dots+2^2+2^1+2^0$. Now let's look at $N+1$:$$N+1 = 2^{b-1}+2^{b-2}+\dots+2^2+2^1+2^0+2^0\\=2^{b-1}+2^{b-2}+\dots+2^2+2^1+2^1\\=2^{b-1}+2^{b-2}+\dots+2^2+2^2\\\vdots\\=2^{b-1}+2^{b-2}+2^{b-2}\\=2^{b-1}+2^{b-1}\\=2^b$$(since $2^k+2^k=2^{k+1}$ for any $k$), so $N=2^b-1$. | {} | {'log_upvote_score': 4, 'links': ['https://math.stackexchange.com/questions/2069457', 'https://math.stackexchange.com', 'https://math.stackexchange.com/users/401452/']} | jdg_243498 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 437412 |
Below is a question asked on the forum mathoverflow.net. Provide a good and informational response to it like a helpful human would.
Question:
Can anybody see how to deduce an asymptotic formula for the hypergeometric function $$ _3F_2\left(\frac{1}{2},x,x;x+\frac{1}{2},x+\frac{1}{2} \hskip2pt\bigg|\hskip2pt 1\right)... | $\newcommand\Ga\Gamma$ Let $f(x)$ denote your hypergeometric expression. Then $$f(x)\sim\sqrt{\pi x}$$ (as $x\to\infty$ ). Indeed, $$f(x)=\sum_{k\ge0}\frac{(1/2)_k}{k!}r_k(x)^2,$$ where $(a)_k:=a(a+1)\cdots(a+k-1)=\Ga(a+k)/\Ga(a)$ and $$r_k(x):=\frac{(x)_k}{(x+1/2)_k}=\frac{\Ga(x+k)}{\Ga(x)}\Big/\frac{\Ga(x+1/2+k)}{\Ga... | {} | {'log_upvote_score': 4, 'links': ['https://mathoverflow.net/questions/437412', 'https://mathoverflow.net', 'https://mathoverflow.net/users/56553/']} | jdg_270122 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 18228966 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
Short question How can matplotlib 2D patches be transformed to 3D with arbitrary normals? Long question I would like to plot Patches in axes with 3d projection. However, the ... | Short answer Copy the code below into your project and use the method def pathpatch_2d_to_3d(pathpatch, z = 0, normal = 'z'): """ Transforms a 2D Patch to a 3D patch using the given normal vector. The patch is projected into they XY plane, rotated about the origin and finally translated by z. """ to tran... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/18228966', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/1150961/']} | jdg_356955 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 35537084 |
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 noticed that the Modal component's animationType property only allows for it to slide from bottom to top. How could I change the animation and make the modal appear from to... | It doesn't look like that component allows for that type of configuration. One thing you could do is use the Animated library to create your own modal. You would set the translateY property to negative of of the height of the device, then animate the translateY value to 0: openModal() { Animated.timing(this.state.mo... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/35537084', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/4004375/']} | jdg_242276 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 407812 |
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 2 CentOS linux servers in separate data centers on each site of the country. These linux machines run a small web sites on Apache with a MySQL backend. There currently ... | MySQL has replication capabilities built in - no need for DRBD. See here . This replication occurs over the normal MySQL protocol, on TCP port 3306. The native protocol supports TLS encryption, but a VPN might not be a bad idea, either, in light of recent vulnerabilities . Up to you! From there, you'll just need for... | {} | {'log_upvote_score': 4, 'links': ['https://serverfault.com/questions/407812', 'https://serverfault.com', 'https://serverfault.com/users/11965/']} | jdg_331239 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 118100 |
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:
Let $G$ be an undirected graph with each vertex labeled with an integer. Is there an algorithm to remove a subset of vertices such that in the resulting graph with deleted... | The problem is $NP$ -complete by reduction from $3$ -SAT. In the reduction, the goal will be to have at least one vertex of each labeled class left. For every variable, we create $2$ vertices linked by an edge that have unique colors. Which of these two vertices we delete will determine the truth value of this variable... | {} | {'log_upvote_score': 4, 'links': ['https://cs.stackexchange.com/questions/118100', 'https://cs.stackexchange.com', 'https://cs.stackexchange.com/users/112914/']} | jdg_103034 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 297609 |
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 bought a domain for us to use to hide ugly staging URL's (like what Azure gives you for staging). I pretty exlusively only buy domains from MyDomain.com, but I might have bou... | There exists a business model (I, among others, would call it very dodgy, just short of fraud) where registrars send out letters that look very much like renewal notices for domains that they do NOT handle. When you reply to these notices (which are confusingly similar to regular renewals if you don't read them careful... | {} | {'log_upvote_score': 5, 'links': ['https://serverfault.com/questions/297609', 'https://serverfault.com', 'https://serverfault.com/users/88487/']} | jdg_151373 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 35294575 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
From questions such as this and this , I was under the impression that inheriting from a primitive type would cause a compiler error. However, the following code compiles and... | This does not mean inheritance, this selects the enum's underlying type . The underlying type is the integral type which is used to represent the enumerator values. You can see the difference in this example: #include <iostream>enum class tiny : bool { one, two };enum class bigger : long { some, lots };int ma... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/35294575', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/5195699/']} | jdg_131286 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 1292449 |
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 any reason (safety?) why someone should rename the ASP.NET Session Cookie Name or is it just a senseless option of ASP.NET?
Now provide the response and nothing els... | If you have several applications running under the same domain on the same server, you may well want to have seperate session cookie names for each one, so that they aren't sharing the same session state or worse still overwriting each other. See also the notes for the Forms Auth cookie name : Specifies the HTTP cookie... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/1292449', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/114916/']} | jdg_72965 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 515874 |
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 am currently studying Faraway's book "Practical Regression and Anova using R". In the very beginning, he says this: and then Now, I understand that $y\in\mathbb{R}^n$... | $\newcommand{\rank}{\mathrm{rank}}$ $\newcommand{\tr}{\mathrm{tr}}$ $\newcommand{\real}{\mathbb{R}}$ $\newcommand{\eps}{\epsilon}$ Write the linear model in the matrix form \begin{align*}y = X\beta + \epsilon\end{align*} where $y \in \mathbb{R}^n, X = \begin{pmatrix} x_1 & \cdots & x_{p}\end{pmatrix} \in \mathbb{R}^{n ... | {} | {'log_upvote_score': 4, 'links': ['https://stats.stackexchange.com/questions/515874', 'https://stats.stackexchange.com', 'https://stats.stackexchange.com/users/-1/']} | jdg_284823 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 30556 |
Below is a question asked on the forum math.stackexchange.com. Provide a good and informational response to it like a helpful human would.
Question:
Suppose $R$ is a finite ring (commutative ring with $1$) of characteristic $3$ and suppose that for every unit $u \in R\:,\ 1+u\ $ is also a unit or $0$. We need to show... | The map $f: x\rightarrow {x^3}$ is a homomorphism from $R$ to $R$. The kernel of $f$ is $\{0\}$ because $x^3=0$ implies $(x-1)^3=-1$, which means that $x-1$ is a unit, hence $x$ is a unit or zero, hence that $x=0$. So $f$ is 1-1, and, since $R$ is finite, it is thus an automorphism of $R$. Then there must be an $n>0$... | {} | {'log_upvote_score': 5, 'links': ['https://math.stackexchange.com/questions/30556', 'https://math.stackexchange.com', 'https://math.stackexchange.com/users/9019/']} | jdg_244511 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 41469207 |
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 generate the subfigure's title in the style of followed figure: A gray box should be beneath the title which are at the top of the scatter point. Here is the code I... | I think a better way is to use the clip_on=False option for Rectangle : import randomimport matplotlib.pyplot as pyplotx = random.sample(range(50), 50)y= random.sample(range(50), 50)fig = pyplot.figure()ax = pyplot.subplot(111)ax.scatter(x,y,label='a')ax.set_aspect('equal')ax.set_xlim(0,60)ax.set_ylim(0,60)ax.plot([0,6... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/41469207', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/4918632/']} | jdg_191194 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 56723 |
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:
Lightning contains a lot of energy, so where does this energy go after lightning has hit the ground? Does it travel all the way to the core? What happens after that?
... | The majority of the energy is dissipated in the travel through the air from the cloud to the ground. The energy goes into heating the air and generating the shockwave that we hear as thunder. I can't give you a single definitive refernce for this, but Googling "energy dissipation lightning" will find lots of relevant a... | {} | {'log_upvote_score': 4, 'links': ['https://physics.stackexchange.com/questions/56723', 'https://physics.stackexchange.com', 'https://physics.stackexchange.com/users/-1/']} | jdg_92524 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 10946751 |
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 adding ImageViews to parent layout dynamically and performing zoom in/out operations with onTouch on the added image. I want to remove the added view with an onLongPress ... | onTouch is always called for your view since this is the initial state of dispatching the events to the view. When you long press your view this still calls onTouch first and since you return true in onTouch (which means that you've consumed this event and it should not be further dispatched) you won't get onLongPress ... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/10946751', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/1359179/']} | jdg_270322 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 2299832 |
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:
A nonempty finite subset of $\mathbb{R}^n$ is closed. Using the definition of a closed set, I cannot explain this rigorously: A closed set $E$ is one whose every limit p... | A closed set $E$ is one whose every limit point is also a member of the set Note that if $E$ doesn't have limit points, then this definition is trivialy satisfied and thus $E$ is closed. Yes, it is valid. We will show that finite sets don't have limit points. What is a limit point? A point $x\in \mathbb{R}^n$ (or any o... | {} | {'log_upvote_score': 4, 'links': ['https://math.stackexchange.com/questions/2299832', 'https://math.stackexchange.com', 'https://math.stackexchange.com/users/65147/']} | jdg_284409 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 33751152 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
A bit stuck here, might need your help. I want to read several BLE characteristics at once, some people suggest using PriorityQueue for that. I already know all the uuids, et... | To anyone who might encounter the same problem, here is an easy solution using a List<> of characteristics. public static final BluetoothGattCallback readGattCallback = new BluetoothGattCallback() { List<BluetoothGattCharacteristic> chars = new ArrayList<>(); @Override public void onConnectionStateChange(Bluet... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/33751152', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/5570762/']} | jdg_194998 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 11165852 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
Please clarify my queries regarding Singleton and Multithreading: What is the best way to implement Singleton in Java, in a multithreadedenvironment? What happens when multip... | Yes, it is necessary. There are several methods you can use to achieve thread safety with lazy initialization: Draconian synchronization: private static YourObject instance;public static synchronized YourObject getInstance() { if (instance == null) { instance = new YourObject(); } return instance;} This... | {} | {'log_upvote_score': 9, 'links': ['https://Stackoverflow.com/questions/11165852', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/891251/']} | jdg_232303 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 9273987 |
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 hope that you can help me with the below problem. I am using ASP.NET MVC 3 on IIS7 and would like my application to support username's with dots. Example: http://localhost/... | Add a UrlRoutingHandler to the web.config. This requires your url to be a bit more specific however (f.e. /Users/john.lee).This forces every url starting with /Users to be treated as a MVC url: <system.webServer> <handlers> <add name="UrlRoutingHandler" type="System.Web.Routing.UrlRoutingHandler,... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/9273987', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/892431/']} | jdg_158502 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 8836197 |
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 made some helper functions that run a simulation using a lot of functions inside them. In order to make these helper functions more user friendly I want to give the us... | You can pack and unpack function arguments using cell arrays: a={'foo','bar',42}fun(a{:}) % is the same as:fun('foo','bar',42) The same goes for output arguments: a,b,c=fun(); % or easier:c=cell(3,1);[c{:}]=fun(); Since varargin is also a cell array, you can just pop the field the function you want to execute is in, an... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/8836197', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/842785/']} | jdg_378614 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 10790204 |
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 question is related to assignment by reference versus copying in data.table . I want to know if one can delete rows by reference, similar to DT[ , someCol := NULL] I want ... | Good question. data.table can't delete rows by reference yet. data.table can add and delete columns by reference since it over-allocates the vector of column pointers, as you know. The plan is to do something similar for rows and allow fast insert and delete . A row delete would use memmove in C to budge up the items (... | {} | {'log_upvote_score': 7, 'links': ['https://Stackoverflow.com/questions/10790204', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/1168848/']} | jdg_305336 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 37106834 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
Why the the following multiline regex do not work, I expect to match the substring inside the tags. Other simples multiline matches worked correctly. func main() { r := r... | By default, "." doesn't match newline. If you give the "s" flag, it does. I don't think you need "m". Note that if there are multiple <think>...</think> in your string, the regexp will match everything between the first <think> and the last </think> . Using .*? will cause it to only match the contents of the first one. | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/37106834', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/466088/']} | jdg_165456 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 162306 |
Below is a question asked on the forum serverfault.com. Provide a good and informational response to it like a helpful human would.
Question:
I'm troubleshooting a friend's Windows 2k3 file server (that I had setup for them a few weeks ago). It got infected by a tenga.gen virus and he's trying to clean it now but doe... | Once code has been allowed to run with administrative privelages, the machine can no longer be trusted. File listings, registry keys, network access - can all be comprimised; and you wouldn't be able to tell from the machine itself. You can hope that the virus isn't a bad one, and didn't do the very nasty things. But t... | {} | {'log_upvote_score': 4, 'links': ['https://serverfault.com/questions/162306', 'https://serverfault.com', 'https://serverfault.com/users/30249/']} | jdg_107231 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 9824359 |
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 develop a website with Django following various guides, the documentation and google. I have some flat pages set up that need access to images/css files. My se... | Django is an fantastic system. Feature rich and yet still simple, elegant & extremely well documented, with excellent examples.....for everything EXCEPT static content. We struggle with this on every new Django project. But we recently solved this, in what we believe is the "recommended" way. The key bit of knowledge... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/9824359', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/1286132/']} | jdg_293624 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 17211275 |
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 show a dialog box when the user inputs invalid data into the search field. The search action including input verification all takes place in an AsyncTask in th... | Until Chris Kohlhoff responds to the bug I've filed, here's a simple workaround: template <typename F>struct move_wrapper : F{ move_wrapper(F&& f) : F(std::move(f)) {} move_wrapper(move_wrapper&&) = default; move_wrapper& operator=(move_wrapper&&) = default; move_wrapper(const move_wrapper&); move_wrappe... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/17211275', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/2504622/']} | jdg_302769 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 4267946 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
We are building an application which is suppose to connect to the Support Engineer's Mobile phone and will alert him about any job to be done. This application will be based ... | A CheckBoxPreference is not derived from View, so the usual view attributes don't apply. Instead, a CheckBoxPreference is bound to a view, which has a predefined layout. You can derive a class from CheckBoxPreference and override onBindView. In your class' onBindView, find the CheckBox view and adjust its view attribut... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/4267946', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/254852/']} | jdg_350378 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 1027172 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
What is a best practice when setting up subversion to use vendor branches? Our repository is structured for individual projects. We are using subversion 1.6.2 and tortoiseSVN... | The Subversion manual has a section specifically on Vendor Branches . The basic idea is you import the current release, unmodified, into the repository via a set of folders which track the external changes (just the external changes, not your modifications to it). Something like ".../repos/vendor/(software)/current". ... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/1027172', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/104804/']} | jdg_239975 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 5091888 |
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 timeClock(){ setTimeout("timeClock()", 1000); now = new Date(); alert(now); f_date = now.getDate()+" "+strMonth(now.getMonth())+" "+now.getFullYe... | There are a number of mistakes in your code. Without the use of var infront of your variable declarations, you leak them into the global scope. Also, the use of document.write is discouraged . Here's how I would do it: JavaScript: function updateClock() { var now = new Date(), // current date months = ['Janua... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/5091888', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/630307/']} | jdg_77863 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 45747594 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
This is my class where I am reading an properties file there are two files Config.groovy where I have the method and Call.groovy where I am calling the method from config and... | The culprit is unalignable indexes Your DataFrames' indexes are different (and correspondingly, the indexes for each columns), so when trying to assign a column of one DataFrame to another, pandas will try to align the indexes, and failing to do so, insert NaNs. Consider the following examples to understand what this m... | {} | {'log_upvote_score': 7, 'links': ['https://Stackoverflow.com/questions/45747594', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/5696467/']} | jdg_364168 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 48140858 |
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 running the following code- import jsonaddrsfile = open("C:\\Users\file.json", "r")addrJson = json.loads(addrsfile.read())addrsfile.close()if addrJson: print("yes") B... | You have two records in your json file, and json.loads() is not able to decode more than one. You need to do it record by record. See Python json.loads shows ValueError: Extra data OR you need to reformat your json to contain an array: { "foo" : [ {"name": "XYZ", "address": "54.7168,94.0215", "country_of_resid... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/48140858', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/6536322/']} | jdg_258570 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 6980 |
Below is a question asked on the forum scicomp.stackexchange.com. Provide a good and informational response to it like a helpful human would.
Question:
Recently when I was solving a system of ODEs using runge-Kutta method , I got much different results when I transformed the variables from spherical coordinates ($r$... | I would identify two main concerns when choosing a basis: "smooth" physical trajectories should be smooth in the basis (e.g., well-approximated by a polynomial) the basis should be well-conditioned When using either spherical or cylindrical coordinates, a path going over the pole will experience a jump of $\pi$ in the ... | {} | {'log_upvote_score': 4, 'links': ['https://scicomp.stackexchange.com/questions/6980', 'https://scicomp.stackexchange.com', 'https://scicomp.stackexchange.com/users/3725/']} | jdg_334854 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 404250 |
Below is a question asked on the forum softwareengineering.stackexchange.com. Provide a good and informational response to it like a helpful human would.
Question:
Over the years, I have seen quite a few questions on this site along the lines of "can I invent my own HTTP response codes"? Generally asked by those who ... | While you may control all the clients and servers, you also has a third end you need to be aware of: the intermediates. The intermediates are web servers, proxies, caches, web application firewall, load balancer, CDN, and other intermediate systems that processes the HTTP message that may stand between your clients and... | {} | {'log_upvote_score': 6, 'links': ['https://softwareengineering.stackexchange.com/questions/404250', 'https://softwareengineering.stackexchange.com', 'https://softwareengineering.stackexchange.com/users/979/']} | jdg_168531 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 40748518 |
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 ASP.NET core web application. I have configured the web application on our web server and set the ASPNETCORE_ENVIRONMENT variable to Development . I set this variable ... | You have a couple of options. Run each app as a different user, and set the environment variable within that user profile. This gives you a nice added security bonus. You'll have to set the app pool to load the user profile. Use IIS configuration Start IIS manager Choose configuration editor Pull down the sectioncombob... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/40748518', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/3862378/']} | jdg_371732 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 3202 |
Below is a question asked on the forum scicomp.stackexchange.com. Provide a good and informational response to it like a helpful human would.
Question:
Is there a open C-implementation for the solution of quartic equations: $$ax⁴+bx³+cx²+dx+e=0$$ I am thinking of an implementation of Ferrari's solution. On Wikipedia ... | I would strongly advice against using closed form solutions since they tend to be numerically very unstable. You need to take extreme care in the way and order of your evaluations of the discriminant and other parameters. The classical example is the one for the quadratic equation $ax^2+bx+c=0$. Calculating the roots a... | {} | {'log_upvote_score': 5, 'links': ['https://scicomp.stackexchange.com/questions/3202', 'https://scicomp.stackexchange.com', 'https://scicomp.stackexchange.com/users/1943/']} | jdg_356585 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 48036975 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
For example I have dynamic filter for my list of books where I can set specific color, authors and categories.This filter can set multiple colors at once and multiple categor... | As you can see in the API docs, the collection() method returns a CollectionReference . CollectionReference extends Query , and Query objects are immutable. Query.where() and Query.orderBy() return new Query objects that add operations on top of the original Query (which remains unmodified). You will have to write co... | {} | {'log_upvote_score': 8, 'links': ['https://Stackoverflow.com/questions/48036975', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/160059/']} | jdg_277584 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 17360545 |
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 2 classes B and D. I have to create an array with 4 elements 2 of type B and 2 of type D. How do I do it? B o1 = new B();D o2 = new D();B o3 = new B();D o4 = new D(); ... | If there is no common base class other than object, you just need: object[] array = new object[4];array[0] = o1;// etc Or in a single shot: object[] array = { o1, o2, o3, o4 }; To use the members specific to B or D, you'd need to cast when you retrieved the values from the array, e.g. B b = (B) array[0];b.SomeMethodDec... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/17360545', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/817710/']} | jdg_246940 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 42154610 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
everytime I run my code I get attribute error and int has no randint, but when I looked online how to do random, that is what it told me to do, please help. def gorandom(): ... | Approach #1 : One easy way would be with np.bmat - Z = np.zeros((2,2),dtype=int) # Create off-diagonal zeros arrayout = np.asarray(np.bmat([[A, Z], [Z, B]])) Sample run - In [24]: Z = np.zeros((2,2),dtype=int)In [25]: np.asarray(np.bmat([[A, Z], [Z, B]]))Out[25]: array([[1, 2, 0, 0], [3, 4, 0, 0], [0, 0, 5,... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/42154610', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/7536548/']} | jdg_251508 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 58124219 |
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 used to git checkout -b branchname to switch to a new branch named branchname . How do I do the same with git switch ?
Now provide the response and nothing else.
| Actually, you don't even (always) need the --create option when creating a new branch with git switch : if that branch matches a remote tracking one, it will create a local branch, and automatically track the remote one! Meaning a simple git switch <branch> is enough. If <branch> is not found but there does exist a tra... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/58124219', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/1226434/']} | jdg_344850 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 24636669 |
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 can I pass an array variable to a SQL Server stored procedure using C# and insert array values into a whole row? Thanks in advance. SQL Server table: ID | Product | De... | In SQL Server 2008 and later Create a type in SQL Server like so: CREATE TYPE dbo.ProductArray AS TABLE( ID INT, Product NVARCHAR(50), Description NVARCHAR(255)); Alter your procedure in SQL Server: ALTER PROC INSERT_SP@INFO_ARRAY AS dbo.ProductArray READONLYASBEGIN INSERT INTO Products SELECT * FROM @INFO_ARRAYE... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/24636669', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/3658439/']} | jdg_186752 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 1002348 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
I can use XDocument to build the following file which works fine : XDocument xdoc = new XDocument( new XDeclaration("1.0", "utf-8", null), new XElement(_pluralCamelNota... | You need a root element. var xdoc = new XDocument( new XDeclaration("1.0", "utf-8", null), new XElement("Root", _dataTypes.Select(datatype => new XElement(datatype._pluralCamelNotation, new XElement(datatype._singlarCamelNotation), new XElement("id", "1"), new XElement("whe... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/1002348', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/4639/']} | jdg_262490 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 720235 |
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:
When tee sends its stdout to a no-op ( : ) command via a pipe, then nothing is printed and the file size is zero. When tee sends its stdout to a cat via a pipe, then eve... | The : in tee ... | : is still a process holding the read-end of the pipeline set up by the shell, the other end of which tee is writing to. It's just that : exits immediately, which stops it from reading from the pipe. (For the simultaneous action of the pipeline to work, the shell has to spawn a new process for each p... | {} | {'log_upvote_score': 4, 'links': ['https://unix.stackexchange.com/questions/720235', 'https://unix.stackexchange.com', 'https://unix.stackexchange.com/users/4313/']} | jdg_250801 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 195648 |
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:
Assume it could withstand extreme temperatures in either direction. I'm mainly curious what would happen to its circuits as it approached the speed of light.
Now pro... | The relativistic determining factor would be acceleration, not speed. According to the axioms of relativity, an object moving at constant speed cannot be distinguished from an object at rest in another inertial frame; at high constant speed the satellite will still think it's at rest. The practical limit on speed would... | {} | {'log_upvote_score': 4, 'links': ['https://physics.stackexchange.com/questions/195648', 'https://physics.stackexchange.com', 'https://physics.stackexchange.com/users/86603/']} | jdg_244071 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 635528 |
Below is a question asked on the forum electronics.stackexchange.com. Provide a good and informational response to it like a helpful human would.
Question:
I have a Sennheiser HD 280 Pro pair of headphones. There is a wire running through the bow that connects the left speaker in the headphone to the right one (see d... | The short answer is you can use pretty much any thin two core stranded wire. The fluffy stuff is just cheapness; manufacturers have been experimenting for years as to how much copper they can replace with bits of string to save cost; it offers some strength but is cheaper than metal. It's not an insulator, just a mecha... | {} | {'log_upvote_score': 4, 'links': ['https://electronics.stackexchange.com/questions/635528', 'https://electronics.stackexchange.com', 'https://electronics.stackexchange.com/users/313621/']} | jdg_170992 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 981051 |
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 write an AR find query to have the results ordered by the number of records in a has_many association? class User < ActiveRecord::Base has_many :photosend I want t... | If you don't want an extra column, you could always ask for an extra column in the returned result set: User.all(:select => "#{User.table_name}.*, COUNT(#{Photo.table_name}.id) number_of_photos", :joins => :photos, :order => "number_of_photos") This generates the following SQL: SELECT users.*, COUNT(pho... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/981051', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/115954/']} | jdg_106889 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 31192956 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
With Rust being comparatively new, I've seen far too many ways of reading and writing files. Many are extremely messy snippets someone came up with for their blog, and 99% of... | None of the functions I show here panic on their own, but I am using expect because I don't know what kind of error handling will fit best into your application. Go read The Rust Programming Language 's chapter on error handling to understand how to appropriately handle failure in your own program. Rust 1.26 and onward... | {} | {'log_upvote_score': 9, 'links': ['https://Stackoverflow.com/questions/31192956', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/709010/']} | jdg_181239 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 81215 |
Below is a question asked on the forum unix.stackexchange.com. Provide a good and informational response to it like a helpful human would.
Question:
I have this odd problem where whenever a link is opened from the shell, the cached html is opened locally, instead of through a browser. to illustrate : if I run the com... | Im not entirely sure what goes on behind the scenes in KDE but it appears that chrome was not getting the url as a parameter, it was getting the fetched html instead (and only the html, no other resources). So based on this answer for getting web based email as your default in KDE, on a hunch, I added $s to the end of ... | {} | {'log_upvote_score': 5, 'links': ['https://unix.stackexchange.com/questions/81215', 'https://unix.stackexchange.com', 'https://unix.stackexchange.com/users/8263/']} | jdg_286069 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 4568267 |
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 it comes to developing applications for Android, what is the difference between Min and Target SDK version? Eclipse won't let me create a new project unless Min and Targ... | The comment posted by the OP to the question (basically stating that the targetSDK doesn't affect the compiling of an app) is entirely wrong! Sorry to be blunt. In short, here is the purpose to declaring a different targetSDK from the minSDK: It means you are using features from a higher level SDK than your minimum, bu... | {} | {'log_upvote_score': 10, 'links': ['https://Stackoverflow.com/questions/4568267', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/557855/']} | jdg_151927 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 32924343 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
i currently have this code in my controller which display a set of records here is my code public function view(){ $title = "View Guardian Information"; $vPa = DB::ta... | Indexing Encrypted Data If you need to search an encrypted column in a SQL database quickly and efficiently, you need to construct a blind index of the data (i.e. store hash_hmac('sha256', $plaintext, $separate_key_here) in an additional column) and structure your select queries based on that. (The linked article expla... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/32924343', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/5356581/']} | jdg_262191 | PrimeIntellect/stackexchange-question-answering |
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