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 | 37613071 |
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 convert Java 8 LocalDateTime to nearest 5 minutes. E.g. 1601 -> 16051602 -> 16051603 -> 16051604 -> 16051605 -> 16051606 -> 16101607 -> 16101608 -> ... | You can round towards the next multiple of five minutes using: LocalDateTime dt = …dt = dt.withSecond(0).withNano(0).plusMinutes((65-dt.getMinute())%5); You can reproduce your example using LocalDateTime dt=LocalDateTime.now().withHour(16).withSecond(0).withNano(0);for(int i=1; i<=10; i++) { dt=dt.withMinute(i); ... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/37613071', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/2983130/']} | jdg_292614 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 36804707 |
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 large image dataset. When I use the images, I have several components--a mirrored image, a regular image, an eigenvector matrix and an eigenvalue vector. I would li... | After testing on my machine: import numpy as np np.save('testnp.npy', [[2,3,4],[1,2]]) np.load('testnp.npy') # array([[2, 3, 4], [1, 2]], dtype=object) As shown in the example code, the loaded object is of type ndarray , but its data type is object . That means, np.save store an array of python objects, which can ... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/36804707', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/3834415/']} | jdg_228142 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 41824885 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
Environment :I have a spring boot based microservice architecture application consisting of multiple infrastructural services and resource services (containing the business l... | @WithMockUser creates the authentication in SecurityContext .Same applies for with(user("username")) . By default the OAuth2AuthenticationProcessingFilter does not use the SecurityContext, but always build the authentication from the token ("stateless"). You can easily change this behavior be setting the stateless flag... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/41824885', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/4177643/']} | jdg_327273 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 21583015 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
It seems a common issue, but i really can't understand why is it happening even though i read ton of simialr issues. I am playing with a basic location class on a emulator de... | getLastKnownLocation() will return null in general, if no app has requested a location fix from your desired provider recently. On the emulator, it seems to take it one step further: you do not get a location unless one has been delivered to the emulator since your app has called requestLocationUpdates() . The general ... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/21583015', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/2508530/']} | jdg_114384 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 6990198 |
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 create a batch file, batch.bat , that accepts 2 mandatory arguments: %1 represents a path relative to the current directory. %2 represents a filaname. Assume the cu... | If you want to RETURN to original directory, do the first change with PUSHD and return with POPD . That is, moves to %1 directory must be achieved with PUSHD %1 instead of CD %1, and the return is achieved with POPD instead of CD where? If you want to ACCESS the original directory after changed it, store it in a variab... | {} | {'log_upvote_score': 7, 'links': ['https://Stackoverflow.com/questions/6990198', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/397524/']} | jdg_275166 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 62497123 |
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 making a small API to handle some surveys. I've the following body: { "name":"1: asd", "children":[ { "name":"2: are", "children":[ { ... | TLDR; Since this answer has drawn some attention, I've just developed an npm package based on this answer to allow everyone to use it as an independent package/library in their projects. Therefore if you just want something to work with right away, you can add it to your project: npm i @smakss/react-scroll-directionory... | {} | {'log_upvote_score': 7, 'links': ['https://Stackoverflow.com/questions/62497123', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/2232802/']} | jdg_222055 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 93828 |
Below is a question asked on the forum mathoverflow.net. Provide a good and informational response to it like a helpful human would.
Question:
Friedman, in _ Lectures notes on enormous integers shows that TREE(3) is much larger than n(4), itself bounded below by $A^{A(187195)}(3)$ (where $A$ is the Ackerman function ... | I believe I can state with some confidence that TREE(3) is larger than $f_{\vartheta (\Omega^{\omega}, 0)} (n(4))$ , given a natural definition of $f$ up to $\vartheta (\Omega^{\omega}, 0)$ . I can state with certainty that TREE(3) is larger than $H_{\vartheta (\Omega^{\omega}, 0)} (n(4))$ , where H is a certain vers... | {} | {'log_upvote_score': 6, 'links': ['https://mathoverflow.net/questions/93828', 'https://mathoverflow.net', 'https://mathoverflow.net/users/17164/']} | jdg_255178 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 59914158 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
I need to do a request when the page loaded (only once). I tried to do something like if(!array.length){doRequest()) But with this method, react does more than 1 request, and... | When working with Class Components, the solution would be to make that request in the componentDidMount lifecycle, which is only called once. class Example extends React.Component { componentDidMount() { doRequest(); } render() { return null; }} If you're trying to use Hooks in a functional component instead ... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/59914158', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/12243049/']} | jdg_310142 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 32426 |
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:
Would appreciate any answer on characterizing/estimating prediction error on future data for nonlinear regression problem. Under what conditions would cross validation ... | If you have done cross-validation very carefully (there are many ways to make mistakes that can lead to overly optimistic results) then if your new data is drawn from the same population as the training data, the cross-validation result should be about right. In technical terms cross-validation should return an unbiase... | {} | {'log_upvote_score': 4, 'links': ['https://stats.stackexchange.com/questions/32426', 'https://stats.stackexchange.com', 'https://stats.stackexchange.com/users/12665/']} | jdg_246067 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 1037112 |
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:
it is easy and simple I know but still do not know how to show it (obviously without simply calculating the sum but manipulation on numbers is key here. $$1+\frac{1}{\sq... | Hint: $\sqrt{3}+\sqrt{\frac32}+1 > 3$. Why is this true? How does it help? | {} | {'log_upvote_score': 4, 'links': ['https://math.stackexchange.com/questions/1037112', 'https://math.stackexchange.com', 'https://math.stackexchange.com/users/195130/']} | jdg_333946 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 34938770 |
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 spark data frame df . Is there a way of sub selecting a few columns using a list of these columns? scala> df.columnsres0: Array[String] = Array("a", "b", "c", "d") I... | Use df.select(cols.head, cols.tail: _*) Let me know if it works :) Explanation from @Ben : The key is the method signature of select: select(col: String, cols: String*) The cols:String* entry takes a variable number of arguments. :_* unpacks arguments so that they can be handled by this argument. Very similar to unpack... | {} | {'log_upvote_score': 8, 'links': ['https://Stackoverflow.com/questions/34938770', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/4096199/']} | jdg_315030 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 4009281 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
Web frameworks such as Rails and Django has built-in support for "slugs" which are used to generate readable and SEO-friendly URLs: Slugs in Rails Slugs in Django A slug stri... | The slugify filter currently used in Django translates (roughly) to the following Perl code: use Unicode::Normalize;sub slugify($) { my ($input) = @_; $input = NFKD($input); # Normalize (decompose) the Unicode string $input =~ tr/\000-\177//cd; # Strip non-ASCII characters (>127) $input =~ s/[^\w... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/4009281', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/58394/']} | jdg_111624 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 17874063 |
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 compare two histograms by having the Y axis show the percentage of each column from the overall dataset size instead of an absolute value. Is that possible? I... | The density=True ( normed=True for matplotlib < 2.2.0 ) returns a histogram for which np.sum(pdf * np.diff(bins)) equals 1. If you want the sum of the histogram to be 1 you can use Numpy's histogram() and normalize the results yourself. x = np.random.randn(30)fig, ax = plt.subplots(1,2, figsize=(10,4))ax[0].hist(x, den... | {} | {'log_upvote_score': 8, 'links': ['https://Stackoverflow.com/questions/17874063', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/1575294/']} | jdg_147302 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 41993585 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
I've seen a similar question asked wrt c++, Does redeclaring variables in C++ cost anything? But what about C? Will redeclaring a variable in C have any noticeable affect? Is... | C language has the concept of variable scope . Ina a nutshell, each pair of { and } introduce new scope, and variables are bound to those scopes. You can declare variables with the same name, as long they are in different scopes. That's why you that's valid: if(...) { int y; # y is valid here} # end of scop... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/41993585', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/4102299/']} | jdg_285669 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 28256852 |
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 really struggling with the degree of complexity I am perceiving in solving this problem. As the title says: What is a simple way to create a Jackson ObjectMapper with a 4... | I am not sure if this is the simplest way to go but... You can use the ObjectMapper with a custom printer. The DefaultPrettyPrinter can be used if you modify the indent behaviour. // Create the mapperObjectMapper mapper = new ObjectMapper();// Setup a pretty printer with an indenter (indenter has 4 spaces in this case)... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/28256852', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/741970/']} | jdg_342520 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 197414 |
Below is a question asked on the forum softwareengineering.stackexchange.com. Provide a good and informational response to it like a helpful human would.
Question:
I am working on adding test coverage for an application that previously didn't have any. One additional requirement that emerged is that one of the backgr... | I'm not sure how you have your test cases structured, but that sounds more like a system test or acceptance test than a unit test to me. In my opinion, unit tests should be concerned with testing that functionality works and exercising various code branches. An example of a unit test would be processing a single record... | {} | {'log_upvote_score': 5, 'links': ['https://softwareengineering.stackexchange.com/questions/197414', 'https://softwareengineering.stackexchange.com', 'https://softwareengineering.stackexchange.com/users/6610/']} | jdg_177630 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 14601364 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
$string = "aaa, bbb, ccc, ddd, eee, fff"; I would like to cut string after third , so i would like to get output from string: aaa, bbb, ccc
Now provide the response and noth... | You can use strpos() and substr() for this. See http://php.net/strpos http://php.net/substr $string = substr($string, 0, strpos($string, ', ddd')); Alternate approach using explode: $arr = explode(',', $string);$string = implode(',',array_slice($arr, 0, 3); | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/14601364', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/1949029/']} | jdg_255940 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 36312239 |
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 array of objects which I would like to filter using a contains/any method on a property using underscore. For example, if I had the following variables: var people ... | The JS equivalent of contains is usually indexOf (and find in rare cases). You can use the built-in Array.prototype.filter to do this like: people.filter(function (person) { return allowedAges.indexOf(person.age) !== -1; // -1 means not present}); or with underscore, using the same predicate: _.filter(people, function... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/36312239', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/3586101/']} | jdg_147172 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 1928342 |
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 help me to understand why the following code works: <script> var re = RegExp('\\ba\\b') ; alert(re.test('a')) ; alert(re.test('ab')) ;</script> In the first l... | In general, if something is documented as being a constructor, use new with it. But in this case, RegExp has a defined "factory" behavior for the situation where you've called it as a function instead. See Section 15.10.3 of the ECMAScript (JavaScript) specification (that links to the outgoing spec; the section number ... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/1928342', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/25700/']} | jdg_234971 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 18626699 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
How to disable cache on chrome for Android ? I change my page content, and refresh the page, but the content still is old. I have set the nginx config like below, but it has ... | This may not be the easiest way, but it will 100% work and should be part of your development setup anyway. Using Google Chromes web tools on Windows or Mac will allow you to do " remote debugging ". Enable remote debugging on Android device through Developer Menu in settings. Connect phone to PC using USB Open Google ... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/18626699', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/1527815/']} | jdg_105502 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 30853117 |
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 HashMap like this: Map<String, List<String>> map = new HashMap<>();map.put("USA", Arrays.asList("CA","IA","IL"));map.put("India", Arrays.asList("MUM","CAL"));map.put... | HashMap does not have a guaranteed iteration order so you will need to collect to a LinkedHashMap in order for the sorting to be meaningful. import static java.util.Comparator.comparingInt;import static java.util.stream.Collectors.toMap;Map<String, List<String>> sorted = map.entrySet().stream() .sorted(comparingInt(... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/30853117', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/3416272/']} | jdg_382829 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 3919456 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
I've been applying an ID to the body tag of my HTML documents lately to allow greater CSS control (#9) . Recently the though occurred to me that I could do exactly the same t... | Using a class is perfectly acceptable, possibly more so than using an id. Use of ids should be limited as much as possible, because they can clash with other ids and break things like document.getElementById . An id selector is more specific than a class selector, which usually makes it a better choice for your use cas... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/3919456', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/417629/']} | jdg_113531 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 32597215 |
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 fiddle here that shows a navbar. The navbar spans most of the page but not all. I want the background color to span the entire width of the page (not the links, just... | Temporary solution Just enter this in your git shell on windows - > alias python='winpty python.exe' , that is all and you are going to have alias to the python executable. This alias will be valid for the duration of the shell session. winpty is a Windows software package providing an interface similar to a Unix pty-... | {} | {'log_upvote_score': 9, 'links': ['https://Stackoverflow.com/questions/32597215', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/1186050/']} | jdg_363643 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 476678 |
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 currently evaluating Server 2012 to serve as a domain controller in a small heterogeneous network of Linux and Windows workstations and servers, all of which would eventual... | While I still don't know exactly why this happened (and would welcome explanations!) it seems to be fixed now. I went over the networking configuration with a fine tooth comb, and discovered to my chagrin that the default gateway had a typo in it! [dc1]: PS C:\Users\Administrator\Documents> Get-NetRoute -PolicyStore Pe... | {} | {'log_upvote_score': 4, 'links': ['https://serverfault.com/questions/476678', 'https://serverfault.com', 'https://serverfault.com/users/126632/']} | jdg_201129 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 9951559 |
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 following command generates a signature for an input file: openssl dgst -sha1 -sign privateKey.pem -out signature1 someInputFile The following commands also generates a s... | The simple answer is that dgst -sign creates a hash, ASN1 encodes it, and then signs the ASN1 encoded hash, whereas rsautl -sign just signs the input without hashing or ASN1 encoding. Both methods include the input data in the output, together with the signature, rather than producing only a signature as output. Here i... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/9951559', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/908621/']} | jdg_110868 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 22081895 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
All phone numbers I am trying to enter into my database are being inserted as 2147483647 . The database field is an integer(11) . Before the phone number is inserted, it goes... | If you can, convert the phone number to a VARCHAR field, don't store it as a signed (or unsigned) numeric value (int, bigint, double, etc...). In this case, the limit for signed INT in MySQL of 2147483647 is what is causing your issue. Anything larger inserted into this field will be capped at that maximum value. For ... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/22081895', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/600322/']} | jdg_305226 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 9537019 |
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 medium-large UI that uses a BorderLayout; the center is a tabbed pane containing various panels with various layouts, etc. I want the panel in the center of this bor... | import java.awt.BorderLayout;import java.awt.GridBagLayout;import javax.swing.Box;import javax.swing.BoxLayout;import javax.swing.JComboBox;import javax.swing.JFrame;import javax.swing.JLabel;import javax.swing.JPanel;public class BorderAndBox extends JFrame{public static void main(String args[]){ BorderAndBox bnb =... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/9537019', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/3893496/']} | jdg_228755 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 2641333 |
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:
It's been proven that √7 and √2 are irrational . However, I am not sure how to go about proving that √7 - √2. Is it an acceptable proof to just solve the equation which ... | Suppose $\sqrt{7}-\sqrt{2}$ were rational; that is, suppose $$\sqrt{7}-\sqrt{2}=\frac{a}{b},$$ where $\text{gcd}(a,b)=1$. Multiply both sides of the equation by $\sqrt{7}+\sqrt{2}$ to obtain $$5=7-2=(\sqrt{7}-\sqrt{2})(\sqrt{7}+\sqrt{2}) = \frac{a}{b}(\sqrt{7}+\sqrt{2}). $$Since $\frac{5b}{a}\in\mathbb{Q}$, $\sqrt{7}+... | {} | {'log_upvote_score': 5, 'links': ['https://math.stackexchange.com/questions/2641333', 'https://math.stackexchange.com', 'https://math.stackexchange.com/users/520397/']} | jdg_320518 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 21480802 |
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 BroadcastReceiver to monitor a possible change in the internet connectivity: public class NetworkChangeReceiver extends BroadcastReceiver Now, I need to make a chec... | You can simply apply Observer Pattern structure to your problem. First of all you need to define a inner class that has to be observable by Fragments. I will paste some code snippets to illustrate how to be applied. Here is the NetworkChangeReceiver and NetworkObservable class. public class NetworkChangeReceiver extend... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/21480802', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/1233659/']} | jdg_285758 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 368583 |
Below is a question asked on the forum electronics.stackexchange.com. Provide a good and informational response to it like a helpful human would.
Question:
I'm trying to enable an ADC converter. I'm using STM32F3 Discovery with SPL Library. I measure voltage on PA1 pin. I don't know why it doesn't work. What have I m... | Clearing up some misunderstandings will probably help. First, your data is a 16-bit value. There's no "overflows" and "actual data" -- the 16 bits are just divided into two 8-bit pieces (bytes). To get the right binary value, you need to concatenate the bytes. In C, you can do it by starting with unsigned values and us... | {} | {'log_upvote_score': 5, 'links': ['https://electronics.stackexchange.com/questions/368583', 'https://electronics.stackexchange.com', 'https://electronics.stackexchange.com/users/185778/']} | jdg_122064 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 19715 |
Below is a question asked on the forum stats.stackexchange.com. Provide a good and informational response to it like a helpful human would.
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I understand that a stationary time series is one whose mean and variance is constant over time. Can someone please explain why we have to make sure our data set is sta... | Stationarity is a one type of dependence structure. Suppose we have a data $X_1,...,X_n$ . The most basic assumption is that $X_i$ are independent, i.e. we have a sample. The independence is a nice property, since using it we can derive a lot of useful results. The problem is that sometimes (or frequently, depending on... | {} | {'log_upvote_score': 7, 'links': ['https://stats.stackexchange.com/questions/19715', 'https://stats.stackexchange.com', 'https://stats.stackexchange.com/users/7959/']} | jdg_102435 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 6493095 |
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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Normally, when you create a data-role="page" element with jQuery mobile, it takes over the entire viewing area. For this reason, I don't understand how to create a sidebar. I... | Looking over the beta Split View syntax you can control the "Sidebar" like this: <div data-role="page" id="jqm-home" class="type-home"> <div data-role="content"> <div class="content-secondary"> This would be the sidebar/split view on a tablet, would show up stacked on a mobile device... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/6493095', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/-1/']} | jdg_325410 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 32214152 |
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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This is the entire code: <!DOCTYPE HTML><html><body style="height: 100%; padding: 0; margin: 0;"> <div style="background-color: green; height: 100%; width: 100%"></div></b... | CSS height property, percentage values & DOCTYPE The first part of your question asking how to apply a 100% height to your div has been answered several times by others. Essentially, declare a height on the root element: html { height: 100%; } A complete explanation can be found here: Working with the CSS height proper... | {} | {'log_upvote_score': 7, 'links': ['https://Stackoverflow.com/questions/32214152', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/4314810/']} | jdg_364939 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 27504256 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
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I tried everything that is written in this article: http://www.asp.net/web-api/overview/security/enabling-cross-origin-requests-in-web-api , but nothing works.I'm trying to g... | You need to enable CORS in your Web Api . The easier and preferred way to enable CORS globally is to add the following into web.config <system.webServer> <httpProtocol> <customHeaders> <add name="Access-Control-Allow-Origin" value="*" /> <add name="Access-Control-Allow-Headers" value="Content-Type" /> ... | {} | {'log_upvote_score': 8, 'links': ['https://Stackoverflow.com/questions/27504256', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/4366233/']} | jdg_373147 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 54129686 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
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I am creating a Biztalk dynamic port WCF-WebHttp. When I get a response back in the form of a HTTP 404, the port suspends the following error is shown System.Net.WebException... | First I'm going to make some slight simplifications so I can focus on the important points of this question. I'm going to make everything immutable, replace the classes with structs, and only implement Decodable. Making this Encodable is a separate issue. The central tool for handling unknown value keys is a CodingKey ... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/54129686', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/930798/']} | jdg_255209 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 12178924 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
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I've been trying various ways to do some basic things with sed on OS X. Here are the results of some simple tests. echo "foo bar 2011-03-17 17:31:47 foo bar" | sed 's/foo/FOU... | ERE (Extended Regular Expressions) are described in POSIX under (surprise) Regular Expressions or on Mac OS X under man re_format . EREs do not use the PCRE style \d notation to mean digit. You will need to use either [0-9] or [[:digit:]] to mean digit. $ echo "foo bar 2011-03-17 17:31:47 foo bar" |> sed -E 's/[0-9]{4... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/12178924', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/416700/']} | jdg_303888 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 955592 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
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In WinForms, Form had a ClientSize property (inherited from Control), which returns the size of its client area, i.e., the area inside the title bar and window borders. I'm n... | One way you could do it is to take the top most child element, cast this.Content to its type, and call .RenderSize on it, which will give you its size. <Window x:Class="XML_Reader.Window1" xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation" xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml" T... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/955592', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/87399/']} | jdg_195520 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 41457181 |
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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So I have this code: axios({ method: 'post', url, headers: { 'Content-Type': 'application/x-www-form-urlencoded' }, data: { json, type, } }) Or... | From the documentation (I haven't preserved links in the quoted material): Using application/x-www-form-urlencoded format By default, axios serializes JavaScript objects to JSON. PHP doesn't support JSON as a data format for populating $_POST . It only supports the machine-processable formats natively supported by HTML... | {} | {'log_upvote_score': 7, 'links': ['https://Stackoverflow.com/questions/41457181', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/6554121/']} | jdg_189128 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 49761221 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
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Let's say I want to make a bar plot where the hue of the bars represents some continuous quantity. e.g. import seaborn as snstitanic = sns.load_dataset("titanic")g = titanic.... | The other answer is a bit hacky. So a more stringent solution, without producing plots that are deleted afterwards, would involve the manual creation of a ScalarMappable as input for the colorbar. import matplotlib.pyplot as pltimport seaborn as snstitanic = sns.load_dataset("titanic")g = titanic.groupby('pclass')survi... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/49761221', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/262271/']} | jdg_238453 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 1711490 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
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I'm currently using both C++ and Java in a project and I'd like to be able to send an object which is contained in C++ to my Java interface in order to modify it via a GUI an... | Here's the solution I opted to use: First, I would create a similar object in Java. Then, from C++ I would instanciate it and pass it all the values. (C++)clazz = env->FindClass("java/lang/Integer");jmethodID method = env->GetMethodID(clazz, "<init>", "(I)V");return env->NewObject(clazz, method, (jint)anInteger); But t... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/1711490', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/108301/']} | jdg_169265 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 60451458 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
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In the summer of last year I started refactoring my Android application with Android's architecture components (Room, ViewModel, LiveData). I have two Room repositories, one ... | So I checked the docs and as I understood right I should now use ViewModelProvider.AndroidViewModelFactory.getInstance( this.getApplication()).create(CanteensViewModel.class); Please share a link to this "docs" you mentioned, because this is NOT the first time I see this code, and yet it was equally wrong in both c... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/60451458', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/12979097/']} | jdg_370088 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 1136613 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
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I want to toggle a button's visibility in when value of a particular variable changes. Is there a way to attach some kind of delegate to a variable which executes automatical... | No, you can't do things like overloading assignment operator in C#. The best you could do is to change the variable to a property and call a method or delegate or raise an event in its setter. private string field;public string Field { get { return field; } set { if (field != value) { field = value... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/1136613', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/139357/']} | jdg_289864 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 11647376 |
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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Say I have a class like this: class A {public: class B { // ... }; static void f(); // ...}; I can refer to B as A::B and to f() as A::f() , but can I impo... | Here are two workarounds for your problem: 1) Class B: typedef A::B B; 2) Function f(): inline void f(){ A::f();} But think twice before using them. Edit: In C++11 you can do auto f = A::f; but this actually creates a pointer to a function and functions pointers cannot be inlined. | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/11647376', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/331785/']} | jdg_302112 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 9315101 |
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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//okAction<int> CallbackWithParam1 = delegate { }; //error CS1593: Delegate 'System.Action<int>' does not take 0 argumentsAction<int> CallbackWithParam2 = () => { }; Just ... | Jared is of course correct. To add a couple more details: Almost no one uses the "skip the parameter list" syntax. We have no scenario for lambdas that requires that feature. The feature complicates type inference and overload resolution, and makes it more likely that both will fail. What syntax would you like for the ... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/9315101', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/660536/']} | jdg_321186 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 39785118 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
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What is the difference between Renderer and ElementRef ? In Angular both are used for DOM Manipulation. I am currently using ElementRef alone for writing Angular 2 directives... | The Renderer is a class that is a partial abstraction over the DOM.Using the Renderer for manipulating the DOM doesn't break server-side rendering or Web Workers (where direct access to the DOM would break). ElementRef is a class that can hold a reference to a DOM element.This is again an abstraction to not break in en... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/39785118', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/4742738/']} | jdg_137327 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 201460 |
Below is a question asked on the forum math.stackexchange.com. Provide a good and informational response to it like a helpful human would.
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Given a divisible group $G$, I wonder why $G$ has no nontrivial subgroup of finite index. Suppose $H$ is a subgroup (of $G$) of finite index. Then there exists a normal ... | If $G$ is non-abelian, the statement still holds true. If $H$ is a subgroup of finite index $n$ , then $G/{\rm core}_G(H) $ can be embedded in $S_n$ (look at the left multiplication action of $G$ on the $n$ left cosets of $H$ ), and hence $G$ has a normal subgroup $N={\rm core}_G(H) \subseteq H$ of finite index, say $m... | {} | {'log_upvote_score': 4, 'links': ['https://math.stackexchange.com/questions/201460', 'https://math.stackexchange.com', 'https://math.stackexchange.com/users/17019/']} | jdg_89191 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 36030121 |
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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We have an application using ASP.NET Core 1.0 RC1 and hosted on IIS. It works fine. Now we have static content, that is available on a file share and should be accessible fro... | I encountered this problem today, and finally managed to fix it. The trick (for me, probably not for everyone) is making sure the aspNetCore handler is disabled in the sub-application and enabled in the main (ASP.NET Core) application. My ASP.NET Core app has a basic Web.config <configuration> <system.webServer> <h... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/36030121', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/250707/']} | jdg_218950 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 14736062 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
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I want to check the condition of the previous if condition to determine the next if condition is to be executed or not. Each if condition may return a value. Edit: Sorry for ... | In Java if I wanted to do the following: result = func1(arg);if (result == null){ result = func2(arg); if (result == null){ result = func3(arg); if (result == null){ result = func4(arg); } }}return result; What I'm essentially doing is finding the first result from func1(args) , func2(args) , func3(arg... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/14736062', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/1022209/']} | jdg_220240 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 657352 |
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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Apache Wicket ( http://wicket.apache.org/ ) and Apache Tapestry ( http://wicket.apache.org/ ) are both component oriented web framework s - contrary to action based framework... | Some relevant differences as I see them: Tapestry uses a semi-static pagestructure, where you can work withconditionals and loops to achievedynamic behavior. Wicket iscompletely dynamic; you can loadcomponents dynamically, replace themat runtime, etc. The consequences ofthis are that Tapestry is easier tooptimize, and ... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/657352', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/75577/']} | jdg_150388 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 5517674 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
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I'm handling some MouseEvent in a GUI application using Java Swing. Since now i was analyzing mouse events inside mousePressed method, only to determine if a left or right cl... | Note that the method is called getModifier_s_(), with an "s", because it can return more than one modifier, combined using bitwise "or". It's technically never correct to use "==": you should use bitwise "&", like this: if ((me.getModifiers() & InputEvent.BUTTON1_DOWN_MASK) != 0) ... then you'll respond to that one mod... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/5517674', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/587884/']} | jdg_250956 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 665 |
Below is a question asked on the forum unix.stackexchange.com. Provide a good and informational response to it like a helpful human would.
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MultiBootISOs is a tool that let you install Grub on a USB flash drive. I really like it because it lets me boot from ISO files and let me put a bunch of ISOs on my USB ... | You got me curious how this would be done. The Pendrivelinux site had a tutorial I did this from my Mint 9 install instead of a live cd as the site suggests. I started with finding the location of my USB drivein a terminal I ran df it returned the location of the device as /dev/sdg1 /media/LINUXUSB after that I ran s... | {} | {'log_upvote_score': 5, 'links': ['https://unix.stackexchange.com/questions/665', 'https://unix.stackexchange.com', 'https://unix.stackexchange.com/users/250/']} | jdg_135489 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 2023032 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
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I found that there are three ways to catch an exception, what are the differences? 1) catch by value; 2) catch by reference; 3) catch by pointer; I only know that catch by va... | The recommended way is to throw by value and catch by reference . Your example code throws a pointer, which is a bad idea since you would have to manage memory at the catch site. If you really feel you should throw a pointer, use a smart pointer such as shared_ptr . Anyway, Herb Sutter and Alexei Alexandrescu explain t... | {} | {'log_upvote_score': 7, 'links': ['https://Stackoverflow.com/questions/2023032', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/233254/']} | jdg_95804 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 20346661 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
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I am trying to learn how to fade in and out images into another image or from another image. So, if I have 2 images, and 1 is being displayed at the moment, I want to displa... | Basically, what this does is use the same alpha value, fading in from 0-1 and then using the same alpha, going from 1-0, allowing the two images to cross fade over each other... The magic basically, happens in the paintComponent , where the image coming in using the alpha value and the outgoing image uses 1f - alpha . ... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/20346661', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/2079828/']} | jdg_319014 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 13856869 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
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I have class A{ B b; //call this Method when b.Button_click or b.someMethod is launched private void MyMethod() { } ??}Class B{ //here i.e. a... | You'll need to declare a public event on class 'B' - and have class 'A' subscribe to it: Something like this: class B{ //A public event for listeners to subscribe to public event EventHandler SomethingHappened; private void Button_Click(object o, EventArgs s) { //Fire the event - notifying all subscr... | {} | {'log_upvote_score': 7, 'links': ['https://Stackoverflow.com/questions/13856869', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/447040/']} | jdg_126165 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 21714869 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
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I have strange error. I am logged in local Mysql as root via command line. After creating database: create database some_db; Then giving privileges to some user: grant all pr... | First, Identify the user you are logged in as: select user(); select current_user(); The result for the first command is what you attempted to login as, the second is what you actually connected as. Confirm that you are logged in as root@localhost in mysql. Grant_priv to root@localhost . Here is how you can check. mysq... | {} | {'log_upvote_score': 7, 'links': ['https://Stackoverflow.com/questions/21714869', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/253477/']} | jdg_365500 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 2859169 |
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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For what x is The expression x IS NOT NULL is not equal to NOT(x IS NULL) , as is the case in 2VL (quote from this answer , which is quoting Fabian Pascal Practical Issues in... | From what I've read, Fabian Pascal is not referring to a scalar value in comparison to Null but the rarely implemented ROW type. In the standard, the idea was that you could compare a table (of rows) using IS NULL to determine if all values were set to the NULL value. Thus, X IS NULL would imply all values were set to ... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/2859169', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/256431/']} | jdg_315405 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 342268 |
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:
Cauchy's Hypothesis or Noll's theorem states that $\vec{t}(\vec{X},t;\partial \Omega) = \vec{t}(\vec{X},t;\vec{N})$ where $\vec{N}$ is the outward unity normal to the po... | A semicolon is used to separate variables from parameters. Quite often, the terms variables and parameters are used interchangeably, but with a semicolon the meaning is that we are defining a function of the parameters that returns a function of the variables. For example, if I write $f(x1,x2,\ldots;p1,p2,\ldots)$ then... | {} | {'log_upvote_score': 6, 'links': ['https://math.stackexchange.com/questions/342268', 'https://math.stackexchange.com', 'https://math.stackexchange.com/users/68650/']} | jdg_373653 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 41959 |
Below is a question asked on the forum skeptics.stackexchange.com. Provide a good and informational response to it like a helpful human would.
Question:
The following article Why is Europe going through a heatwave? as well as other articles on the current heatwave in Europe and the British Isles tend to suggest that:... | The trouble with this kind of claim is that " the range of historical statistical data " does not provide clear boundaries. A number of record high temperatures have been set this year. By definition a record is outside of "the range of historical statistical data". “The first six months of the year have made it the ho... | {} | {'log_upvote_score': 5, 'links': ['https://skeptics.stackexchange.com/questions/41959', 'https://skeptics.stackexchange.com', 'https://skeptics.stackexchange.com/users/45700/']} | jdg_78380 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 17469689 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
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I need to introduce a retry policy to the workflow. Let's say there are 3 blocks that are connected in such a way: var executionOptions = new ExecutionDataflowBlockOptions { ... | I think you pretty much have to do that, you have to track the remaining number of retries for a message and you have to schedule the retried attempt somehow. But you could make this better by encapsulating it in a separate method. Something like: // it's a private class, so public fields are okayprivate class Retrying... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/17469689', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/102112/']} | jdg_133463 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 185690 |
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 would like to extract the upper triangular part of a square matrix into a flat list. I am looking for fast ways to do this. I am primarily interested in soluti... | Is using an internal, undocumented symbol acceptable? r1 = Statistics`Library`UpperTriangularMatrixToVector[mat]; //RepeatedTimingr2 = Statistics`Library`UpperTriangularMatrixToVector[mat2]; //RepeatedTimingr3 = takeUpper3[mat]; //RepeatedTimingr4 = takeUpper3[mat2]; //RepeatedTimingr1 === r2 === r3 === r4 {0.00039, Nu... | {} | {'log_upvote_score': 5, 'links': ['https://mathematica.stackexchange.com/questions/185690', 'https://mathematica.stackexchange.com', 'https://mathematica.stackexchange.com/users/12/']} | jdg_271106 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 30538647 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
Using Java 8 lambdas, what's the "best" way to effectively create a new List<T> given a List<K> of possible keys and a Map<K,V> ? This is the scenario where you are given a ... | If namesToWongoMap is an instance variable, you can't really avoid a capturing lambda. You can clean up the stream by splitting up the operations a little more: return names.stream() .map(n -> namesToWongoMap.get(n)) .filter(w -> w != null) .map(w -> new Bongo(w)) .collect(toList()); return names.stream() ... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/30538647', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/2919971/']} | jdg_317917 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 35344132 |
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 CMake for a project and googletest for my test cases.Looking around the internet, it seems to be common practise to just copy the googletest source into a subfolder... | Updated : As noted in the other answer ,it seems that EXCLUDE_FROM_ALL option is the most direct and correct way for disable install in the subproject in the subdirectory: add_subdirectory(googletest EXCLUDE_FROM_ALL) Previous solutions If you don't need tests in your project's release (which you want to deliver with C... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/35344132', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/829568/']} | jdg_184912 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 4329710 |
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 have a a progress dialog open when polling my server. The class is an ActivityGroup because it is nested within a tab bar. To keep the view within the frame, ... | If the ActivityGroup is within a TabActivity you have nested activities with more then two levels. Android doesn't support this at the moment but there is a workaround. You have to pass the parent activity to the dialog. Create a helper method for this purpose in the activity class: private Context getDialogContext() {... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/4329710', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/527235/']} | jdg_170460 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 3360763 |
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,b,c > 0$ and $a+b+c=3$ , prove $$ \frac{a}{b^{2} + 1} + \frac{b}{c^{2}+1} + \frac{c}{a^{2}+1} \ge 3/2 $$ Attempt: Notice that by AM-Gm $$\frac{a}{b^{2} + 1} + \frac{b... | $$\sum_{cyc}\frac{a}{b^2+1}=3+\sum_{cyc}\left(\frac{a}{b^2+1}-a\right)=3-\sum_{cyc}\frac{ab^2}{b^2+1}\geq$$ $$\geq3-\sum_{cyc}\frac{ab^2}{2b}=3-\frac{1}{2}(ab+ac+bc).$$ Can you end it now? Since by your work $$3-\frac{1}{2}(ab+ac+bc)=3-\frac{1}{2}\cdot\frac{9-a^2-b^2-c^2}{2},$$ it's enough to prove that $$3-\frac{1}{2}... | {} | {'log_upvote_score': 4, 'links': ['https://math.stackexchange.com/questions/3360763', 'https://math.stackexchange.com', 'https://math.stackexchange.com/users/97835/']} | jdg_145165 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 23204774 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
I am working with a C++/CLI Project that wraps a C++ Native Library in Visual Studio 2012. My C++/CLI Project has an AssemblyInfo.cpp. I set all the fields there, which inclu... | The 'Details' page in Windows Explorer is pulling the information from unmanaged structures in the file, so you'll need to create an unmanaged version resource in order to fill that in. In Visual Studio, add a "Resource File (.rc)" to your project, if you don't already have one. In the resource file, add a new "Version... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/23204774', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/752842/']} | jdg_131541 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 27708 |
Below is a question asked on the forum raspberrypi.stackexchange.com. Provide a good and informational response to it like a helpful human would.
Question:
I've been searching around for more information on the /boot/config.txt configuration directive max_usb_current , trying to find out exactly what happens when tha... | It seems that the only concern is that your power supply, if it's not a decent, reliable supply capable of 2A+ of clean output power, might not be able to power the Pi sufficiently, resulting in crashes or frequent rainbows. See, specifically: All that max_usb_current=1 does is to set GPIO38 high, which in turn turns o... | {} | {'log_upvote_score': 6, 'links': ['https://raspberrypi.stackexchange.com/questions/27708', 'https://raspberrypi.stackexchange.com', 'https://raspberrypi.stackexchange.com/users/6506/']} | jdg_122558 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 17020224 |
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 learning regular expression in iOS, saw this tutorial: http://www.raywenderlich.com/30288/nsregularexpression-tutorial-and-cheat-sheet It reads like this for \b: \b mat... | \b Boundary characters \b matches the boundary itself but not the boundary character (like a comma or period). It has no length in itself but can be used to find for example e in the end of a word . For example in the sentence: "Hello there, this is one test. Testing" The regex e\b will match an e if it's at the end of... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/17020224', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/1152000/']} | jdg_358656 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 28537 |
Below is a question asked on the forum unix.stackexchange.com. Provide a good and informational response to it like a helpful human would.
Question:
I have the misfortune of coming from a MS-DOS background - but at least it makes me appreciate how much more powerful Linux is. I've been working on getting my Linux-Fu ... | One of the fundamental differences between Windows cmd and POSIX shells is who is responsible for wildcard expansions. Shells do all the expansions required before starting the actual commands you asked for. cmd mostly passes the wildcard patterns to the commands unmodified. (I say mostly, since I think there are excep... | {} | {'log_upvote_score': 5, 'links': ['https://unix.stackexchange.com/questions/28537', 'https://unix.stackexchange.com', 'https://unix.stackexchange.com/users/10287/']} | jdg_126734 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 18951 |
Below is a question asked on the forum hermeneutics.stackexchange.com. Provide a good and informational response to it like a helpful human would.
Question:
I know the common understanding is that Jonah waited, alive and conscious, in the belly of the whale until he was spat out. Has a euphemized "children's version"... | The text appears to indicate that Yona physically died at the point that the great fish swallowed him. Yona indicates that he cried from the depths of "Sheol" ( Jonah 2:2 ). That is, he appears to have been not only in the sea, but also "in the belly of the earth" ( Matthew 12:40 ). Yona indicates that he had descended... | {} | {'log_upvote_score': 4, 'links': ['https://hermeneutics.stackexchange.com/questions/18951', 'https://hermeneutics.stackexchange.com', 'https://hermeneutics.stackexchange.com/users/6192/']} | jdg_373310 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 10792970 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
As mentioned here , you can use the star for unpacking an unknown number of variables (like in functions), but only in python 3: >>> a, *b = (1, 2, 3)>>> b[2, 3]>>> a, *b = (... | in python 2.X, you can do: c = (1, 2, 3)a, b = c[0], c[1:] as long as c has at least one member it will work because if c only has 1 thing in it c[1:] is [] . You should probably make sure there is at least one thing in c though, or else c[0] will raise an exception. You could do something like: try: c = tuple(c) ... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/10792970', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/386279/']} | jdg_215377 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 317288 |
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 $3 \times 3$ cube is composed of $27$, $1 \times 1$ cubes. Moving along the surface of the larger cube, how many ways are there to get from the closer top-left vertex,... | Name the faces of the $3\times3$ cube touching the start A, B, and C. Name the faces touching the finish vertex D, E, and F. Any valid path lies within just two of these faces - one of A, B, and C, and an adjacent one of D, E, and F. The number of paths that lie entirely within faces A and D is $9\choose3$. (Unfold the... | {} | {'log_upvote_score': 4, 'links': ['https://math.stackexchange.com/questions/317288', 'https://math.stackexchange.com', 'https://math.stackexchange.com/users/64440/']} | jdg_264136 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 214950 |
Below is a question asked on the forum physics.stackexchange.com. Provide a good and informational response to it like a helpful human would.
Question:
I'm a complete layperson. As I understand, dark matter theoretically only interacts with the gravitational force, and doesn't interact with the other three fundamenta... | Great question. Observations show that Dark Matter (DM) only noticeably interacts gravitationally, although it's possible that it may interact in other ways "weakly" (e.g. in the 'WIMP' model --- linked) . Everything following has no dependence on whether DM interacts purely/only gravitationally, or just predominantl... | {} | {'log_upvote_score': 8, 'links': ['https://physics.stackexchange.com/questions/214950', 'https://physics.stackexchange.com', 'https://physics.stackexchange.com/users/84975/']} | jdg_244768 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 15014519 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
I'm trying to install an APK on a device running an AOSP build of Jelly Bean (4.2). When I "adb install my.apk", I get the error: [INSTALL_FAILED_VERIFICATION_FAILURE] I've t... | You need to disable verification of the APK during ADB install. If the setting in Security is greyed out or isn't working as it should try shelling into the device and, depending on which settings database the setting is in per your API level (Global, System, Secure) run $ adb shell settings put global verifier_verify_... | {} | {'log_upvote_score': 7, 'links': ['https://Stackoverflow.com/questions/15014519', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/1798556/']} | jdg_310930 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 2816293 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
I'm having a problem with optional function parameter in C++ What I'm trying to do is to write function with optional parameter which is passed by reference, so that I can us... | The default argument of a (mutable) reference must be an l-value. The best I can think of, without overloading, is static double _dummy_foobar;void foo(double &bar, double &foobar = _dummy_foobar) | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/2816293', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/32312/']} | jdg_378624 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 40627506 |
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 template function that takes a pointer (or a pointer like object) and a member function: template <typename Ptr, typename MemberFunctor>int example(Ptr ptr, MemberF... | std::shared_ptr doesn't support pointer-to-member access operator (i.e. ->* and .* ). So we can't invoke member function pointers with ->* on it directly. You can change the invoking syntax to use operator* and operator.* , which works for both raw pointers and smart pointers. template <typename Ptr, typename MemberFun... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/40627506', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/3997133/']} | jdg_115860 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 532 |
Below is a question asked on the forum biology.stackexchange.com. Provide a good and informational response to it like a helpful human would.
Question:
I understand bacteria have become resistant to antibiotics due to selection pressures, but how do resistant bacteria process antibiotics when exposed to it, compared ... | Bacteria usually gain resistance mechanisms through horizontal gene transfer (such as conjugation and phage infection). The four main mechanisms in which bacteria elude antibiotics are: Drug Inactivation : For example, E. coli can produce beta-lactamase that inactivate many lactam based antibiotics such as penicillin. ... | {} | {'log_upvote_score': 5, 'links': ['https://biology.stackexchange.com/questions/532', 'https://biology.stackexchange.com', 'https://biology.stackexchange.com/users/158/']} | jdg_190247 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 41544918 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
So if I use this code SELECT * FROM user where BINARY LOWER(name) LIKE LOWER('%{$search}%') If I search for words LEE , Then, all the letters that uses LEE will appear. LIke ... | By using overloaded implementation of the GroupBy where you can provide the comparer required, e.g. StringComparer.OrdinalIgnoreCase : var result = testList .GroupBy(item => item, StringComparer.OrdinalIgnoreCase) .Where(g => g.Count() > 1) .Select(g => g.Key) .ToList(); | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/41544918', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/7307245/']} | jdg_268178 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 2333996 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
Is it possible to create a button with a custom xml layout? I have this layout: <?xml version="1.0" encoding="utf-8"?><LinearLayout xmlns:android="http://schemas.android.com... | I've been dealing with this recently because I wanted to put two textviews in a button. You have to choose: Extend Button class and use it in your layout Use a Layout insted of a button and drag inside everithing you need and make it clickable by adding this parametter to it: android:clickable="true" After that you can... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/2333996', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/270421/']} | jdg_271986 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 6680674 |
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 a class add a method to itself at runtime (like from a static block), so that if someone is performing reflection on this class, they'll see the new method, even though i... | It's not simple. Once a class is loaded by a classloader, there is no way to change the methods of loaded classes. When a class is requested, a classloader will load it and link it. And there is no way (with Java) to change the linked code or to add/remove methods. The only trick that comes to my mind is playing with c... | {} | {'log_upvote_score': 7, 'links': ['https://Stackoverflow.com/questions/6680674', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/187145/']} | jdg_123710 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 633971 |
Below is a question asked on the forum physics.stackexchange.com. Provide a good and informational response to it like a helpful human would.
Question:
If the Celsius scale is from 0 (freezing point) to a 100 (boiling point) then how is it that we can have negative numbers like -3 degrees Celsius? And can we also hav... | If the Celsius scale is from 0 (freezing point) to a 100 (boiling point) then how is it that we can have negative numbers like -3 degrees Celsius? The Celsius scale is a temperature scale where 0 is the freezing point and 100 is the boiling point of pure water at atmospheric pressure. There is absolutely no implication... | {} | {'log_upvote_score': 4, 'links': ['https://physics.stackexchange.com/questions/633971', 'https://physics.stackexchange.com', 'https://physics.stackexchange.com/users/297560/']} | jdg_317851 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 7193012 |
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 developing an SMS application in Java. My clients send queries via SMS which will be forwarded to my server in the form of http requests through SMS Gateway. Now my app ... | It's difficult to answer your question without knowing what you're doing in your servlet. But the short answer is that it really doesn't have anything to do with tomcat. We current use Dell R410s (dual quad core, 32G ram) for our Tomcat servers. For a REST service that talks to a membase cluster on the back end we can ... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/7193012', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/764468/']} | jdg_169285 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 488804 |
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:
In linear regression, the independent variables have an additive effect on the response (level-level regression): $y=\beta_0+\beta_1x+\epsilon$ In a log-level regressio... | There are several ways to define two-sided $p$ -values in this case. Michael Fay lists three in his article . The following is mostly taken from his article. Suppose you have a discrete test statistic $t$ with random variable $T$ such that larger values of $T$ imply larger values of a parameter of interest, $\theta$ . ... | {} | {'log_upvote_score': 5, 'links': ['https://stats.stackexchange.com/questions/488804', 'https://stats.stackexchange.com', 'https://stats.stackexchange.com/users/66293/']} | jdg_110462 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 15627712 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
I need to scale the background image of a button but can't turn it into a Bitmap. Here is the code right now: int height = 50;int width = 80;Button b = new Button (this);b. s... | You can allow the layout parameters to control the scale or you can scale the image yourself. Allow the layout to scale the image: b.setBackground(getResources().getDrawable(R.drawable.btn)); Scale the image manually: Bitmap original = BitmapFactory.decodeResource(context.getResources(), R.drawable.btn);Bitmap b = Bitm... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/15627712', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/2150135/']} | jdg_211661 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 189990 |
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:
Given: the coefficent of $x^2$ in the expansion of $(1+2x+ax^2)(2-x)^6$ is $48,$ find the value of the constant $a.$ I expanded it and got $64-64\,x-144\,{x}^{2}+320\,{x... | It would be much easier to just compute the coefficient at $x^2$ in the expansion of $(1+2x+ax^2)(2-x)^6$. You can begin by computing:$$ (2-x)^6 = 64 - 6 \cdot 2^5 x + 15 \cdot 2^4 x^2 + x^3 \cdot (...) = 64 - 192 x + 240 x^2 + x^3 \cdot (...) $$Now, multiply this by $(1+2x+ax^2)$. Again, you're only interested in the ... | {} | {'log_upvote_score': 4, 'links': ['https://math.stackexchange.com/questions/189990', 'https://math.stackexchange.com', 'https://math.stackexchange.com/users/23662/']} | jdg_248645 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 10763 |
Below is a question asked on the forum astronomy.stackexchange.com. Provide a good and informational response to it like a helpful human would.
Question:
Some kind of ellipsoidal shape mirror could reflect to a secondary mirror which is not in the way of the infalling light. Two advantages are immediately obvious. Th... | There is a 1.6 meter off-axis telescope for solar observation at Big Bear Observatory called the New Solar Telescope (NST) . Off-axis is particularly helpful in solar observations because it reduces stray light and eliminates a rotating diffraction pattern which can be severe when the sun is the target. However, for ... | {} | {'log_upvote_score': 4, 'links': ['https://astronomy.stackexchange.com/questions/10763', 'https://astronomy.stackexchange.com', 'https://astronomy.stackexchange.com/users/1030/']} | jdg_271767 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 49166234 |
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 Widget with NetworkImage (so far with hard-coded url). I would like to widget test this Widget, but I got 404 when I run widget test (url is 100% valid). How can I m... | In widget tests, the default HTTP client has been replaced with one that always returns 400s. There's a sample on how to do this in the flutter_markdown repo along with couple other places. I used to copy and paste this to every project, but I did it enough times to get quite bored. There's now a library for this (by m... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/49166234', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/7829326/']} | jdg_217293 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 1178587 |
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 controller which is responsible for accepting JSON files and then processing the JSON files to do some user maintenance for our application. In user testing the file... | Searched for this question and could not find it, or its answer on Stack Overflow, but found it elsewhere, so I'm asking to make it available on SO. The rails framework has a function fixture_file_upload ( Rails 2 Rails 3 , Rails 5 ), which will search your fixtures directory for the file specified and will make it ava... | {} | {'log_upvote_score': 8, 'links': ['https://Stackoverflow.com/questions/1178587', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/96640/']} | jdg_336128 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 21830 |
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 of arguments (which in reality is lengthy): arguments = {a, b, c}arguments2 = {a_, b_, c_}f[Sequence@@arguments2] := a + b + c Note : It seems awkwa... | If your question is a duplicate of Injecting a sequence of expressions into a held expression the simplest solution is the same, the so-called "injector pattern": {a, b, c} /. _[args__] :> NIntegrate[f[args], {x, 0, 1}] NIntegrate[f[a, b, c], {x, 0, 1}] I did not close this as a duplicate however because it seems you w... | {} | {'log_upvote_score': 5, 'links': ['https://mathematica.stackexchange.com/questions/21830', 'https://mathematica.stackexchange.com', 'https://mathematica.stackexchange.com/users/1258/']} | jdg_186876 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 73777 |
Below is a question asked on the forum security.stackexchange.com. Provide a good and informational response to it like a helpful human would.
Question:
We already have SSL session resumption enabled using a session cache. Based on an in-house performance report, enabling Session Resumption using Session Tickets is r... | If a client is compromised then that client is compromised. Session tickets don't change that one way or another... Session tickets are a TLS extension by which the server pushes the session context into the client. From the point of view of the client, the ticket is opaque. To prevent ticket forgery or alteration by m... | {} | {'log_upvote_score': 5, 'links': ['https://security.stackexchange.com/questions/73777', 'https://security.stackexchange.com', 'https://security.stackexchange.com/users/61521/']} | jdg_217994 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 51066434 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
Going through the docs, I encountered: ...you can call functions directly with an HTTP request or a call from the client . ~ source there (link in the quote) is a mention abo... | The official documentation for those is really helpful, but from the view of an amateur, the described differences were confusing at first. Both types , when deployed, are assigned with a unique HTTPS endpoint URL and can be accessed directly using an https client. However, there is one important difference in the way ... | {} | {'log_upvote_score': 9, 'links': ['https://Stackoverflow.com/questions/51066434', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/985454/']} | jdg_315638 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 33558396 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
I see people using gulp with webpack. But then I read webpack can replace gulp? I'm completely confused here...can someone explain? UPDATE in the end I started with gulp. I... | This answer might help. Task Runners (Gulp, Grunt, etc) and Bundlers (Webpack, Browserify). Why use together? ...and here's an example of using webpack from within a gulp task. This goes a step further and assumes that your webpack config is written in es6. var gulp = require('gulp');var webpack = require('webpack');v... | {} | {'log_upvote_score': 7, 'links': ['https://Stackoverflow.com/questions/33558396', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/4694781/']} | jdg_103694 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 122553 |
Below is a question asked on the forum mathoverflow.net. Provide a good and informational response to it like a helpful human would.
Question:
Is there any characterization for $p$-groups of order greater than $p^3$ which center has index $p^2$? (One group whit this property if $M(p^n)$)
Now provide the response and... | Let $G$ be a group in question. First note that $G/Z(G)\cong C_{p^2}$ isn't possible. Thus $G$ has the presentation $$\langle Z,x,y\mid Z \text{ central}, x^p=a,y^p=b,[x,y]=c\rangle$$where $Z$ is the center, $a,b, c \in Z$ and $c\neq 1,\; c^p=1$. Added: Suppose $a=a_0^p,a_0 \in Z$. By replacing $x$ by $xa_0^{-1}$ we ha... | {} | {'log_upvote_score': 4, 'links': ['https://mathoverflow.net/questions/122553', 'https://mathoverflow.net', 'https://mathoverflow.net/users/31507/']} | jdg_204291 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 2289566 |
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 could be a LINQ equivalent to the following code? string[] values = { "1", "hello", "true" };Type[] types = { typeof(int), typeof(string), typeof(bool) };object[] object... | .NET 4 has a Zip operator that lets you join two collections together. var values = { "1", "hello", "true" };var types = { typeof(int), typeof(string), typeof(bool) };var objects = values.Zip(types, (val, type) => Convert.ChangeType(val, type)); The .Zip method is superior to .Select((s, i) => ...) because .Select will... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/2289566', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/197377/']} | jdg_89970 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 685601 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
While studying C++ (and C) I had some particular doubts regarding the working of stack allocation, that I can't find a solution to: Does stack allocation call malloc/free fun... | Stack allocation doesn't use anything like malloc/free. It uses a piece of memory called program stack which is just a contiguous segment of memory. There's a special register that stores the top of the stack. When a new object is created on stack the top is raised thus increasing the stack, when an object is deallocat... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/685601', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/83088/']} | jdg_283635 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 45991094 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
Consider the following code: int main() { int(s);} I am surprised by the fact that it creates valid variable s . Can anyone explain what's happening here?
Now provide the... | [dcl.meaning] in the Standard says: In a declaration T D where D has the form ( D1 ) the type of the contained declarator-id is the same as that of the contained declarator-id in the declaration T D1 . Parentheses do not alter the type of the embedded declarator-id , but they can alter the binding of complex declarator... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/45991094', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/2697779/']} | jdg_220001 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 45311393 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
I am having problems proxying an ASP.NET Core MVC app. My app is running on Kestrel on localhost:5000 and my Apache 2.4 reverse proxy is running on localhost:80 . I want to p... | The problem is that the web application does not know about the subpath /test , so in your case, it will just respond as if it was called directly at the root path. ASP.NET Core has a concept of a PathBase to remedy this. The PathBase is essentially a part of the request’s URI path that will be considered as a fixed pa... | {} | {'log_upvote_score': 7, 'links': ['https://Stackoverflow.com/questions/45311393', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/1747232/']} | jdg_374494 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 3507152 |
Below is a question asked on the forum math.stackexchange.com. Provide a good and informational response to it like a helpful human would.
Question:
Let $a_n$ be the number of quaternary strings over $\{0,1,2,3\}$ of length $n\geq 1$ not containing the substrings $02,03,12,20,21,$ and $30.$ Is there a known closed fo... | By interchanging the roles of 2 and 3, we see that this is the number of length- $n$ quaternary strings with adjacent digits differing by at most one, which is OEIS A126358 , where the formula $2 F_{2n+1}$ is given. You can prove this formula inductively by noting that the number of walks of length $n$ in the correspo... | {} | {'log_upvote_score': 4, 'links': ['https://math.stackexchange.com/questions/3507152', 'https://math.stackexchange.com', 'https://math.stackexchange.com/users/66512/']} | jdg_245016 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 13655048 |
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 do I display the _ (underscore) character in a title in gnuplot that is assigned from a variable name in gnuplot? Details :I have something like the follo... | If you are using the enhanced eps terminal, that is the reason you need to escape the underscore in the first place. There was another related question today which explains the issue a bit. When you set the terminal, try: set terminal postscript noenhanced <whatever else here...> That works for me (Arch linux, gnuplo... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/13655048', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/937324/']} | jdg_293113 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 29408299 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
I've just updated facebook sdk v4.0 and according the tutorial of Using Custom Login UIs -(IBAction)facebookLoginClick:(id)sender {FBSDKLoginManager *login = [[FBSDKLoginMana... | I had a similar problem. After initialising FBSDKLoginManager I added a line to flush out the data and the (Facebook)Token: FBSDKLoginManager *loginmanager= [[FBSDKLoginManager alloc]init]; [loginmanager logOut]; Hope this helps. Thus, exactly as the OP asks, "am I missing something"? Yes, the following standard exa... | {} | {'log_upvote_score': 8, 'links': ['https://Stackoverflow.com/questions/29408299', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/4741488/']} | jdg_152551 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 12534531 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
I've got an arrayList filled with elements. I would like to pass the elements of that array list as arguments to a variadic function. My function public SequenceEntityModifie... | Just do: new SequenceEntityModifier(arr.toArray(new IEntityModifier[arr.size()])); This copies the ArrayList to the given array and returns it. All vararg functions can also take arrays for the argument, so for: public void doSomething(Object... objs) All the legal calls are: doSomething(); // Empty arraydoSomething(ob... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/12534531', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/511477/']} | jdg_154823 | PrimeIntellect/stackexchange-question-answering |
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