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 | 7773768 |
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 have a div fade out, then fade in at the same place with a different div with different content when you click a link or button? It'd obviously use the .fad... | If you're looking to fade out one </div> then fade in a different one: <div id="div1"></div><div id="div2" style="display: none"></div><div><a href="#" id="triggerButton">Swap Divs</a></div>$('#triggerButton').click(function(e){ e.preventDefault(); $('#div1').fadeOut('fast', function(){ $('#div2').fadeIn('... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/7773768', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/603986/']} | jdg_120450 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 1588 |
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:
How do I break a large, +4GB file into smaller files of about 500MB each. And how do I re-assemble them again to get the original file?
Now provide the response and not... | You can use split and cat . For example something like $ split --bytes 500M --numeric-suffixes --suffix-length=3 foo foo. (where the input filename is foo and the last argument is the output prefix). This will create files like foo.000 foo.001 ... The same command with short options: $ split -b 100k -d -a 3 foo foo Yo... | {} | {'log_upvote_score': 8, 'links': ['https://unix.stackexchange.com/questions/1588', 'https://unix.stackexchange.com', 'https://unix.stackexchange.com/users/1327/']} | jdg_87719 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 711778 |
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 image gallery which has the following route: // gallery id routes.MapRoute( "gallery-route", "gallery/{galleryID}/{imageID}/{title}", new { con... | Cipher's "prime base" idea should work decently - though the solution he posted looks a bit sketchy. I don't think there's any need for inverse multiplication in this method.Here's my solution: Say the string we currently have hashed is "abc", and we want to append "d" and remove "a". Just like Cipher, my basic hash al... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/711778', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/16940/']} | jdg_174473 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 27955233 |
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 add CORS directive to my nginx file for as simple static HTML site. (taken from here http://enable-cors.org/server_nginx.html ) Would there be a reason why it wou... | add_header has to be placed under either http , server , location or if in location block. You are placing in under if in server . Move them under the location block. server { listen 8080; location / { root /var/www/vhosts/mysite; if ($http_origin ~* (https?://[^/]*\.domain\.com(:[0-9]+)?)$) { ... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/27955233', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/912588/']} | jdg_306021 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 5308110 |
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 define a system-dependent integer type, in order to be compatible with some low-level librarys. I've setup a x86 and x64 Project-Configuration, and defined conditio... | You want IntPtr and UIntPtr , which are 32 bits in 32-bit processes and 64 bits in 64-bit processes. Since these types automatically take the process's "bitness", there's no need for conditional compilation or two different projects configurations in order to use them. If you actually want to do math on the values, tho... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/5308110', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/547231/']} | jdg_223036 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 101116 |
Below is a question asked on the forum physics.stackexchange.com. Provide a good and informational response to it like a helpful human would.
Question:
I am confused as to whether/how capacitance changes when each plate has a different charge. For example, consider a coaxial cable and put $20Q$ on the outer cable, a... | Systems of plates are not typically considered capacitors unless they are globally neutral. Nevertheless, capacitance is a geometric property that is to do with the system more than the actual voltages and charges you apply to it, so that your question still makes sense: the capacitance is the same as it would be with ... | {} | {'log_upvote_score': 4, 'links': ['https://physics.stackexchange.com/questions/101116', 'https://physics.stackexchange.com', 'https://physics.stackexchange.com/users/41469/']} | jdg_206191 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 40535304 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
I am running a Spark job implemented in Java using spark-submit . I would like to pass parameters to this job - e.g. a time-start and time-end parameter to parametrize the Sp... | Since you want to use your custom properties you need to place your properties after application.jar in spark-submit (like in spark example [application-arguments] should be your properties. --conf should be spark configuration properties. --conf: Arbitrary Spark configuration property in key=value format. For values t... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/40535304', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/1549950/']} | jdg_318253 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 28235453 |
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 library that has a static field inside. I want to create an app and reference this library so I'd have two instances of this static field. .Net runtime does not allo... | That's not as crazy as you think. In fact, you can achieve this using AppDomains . Each AppDomain has its own storage location for static variables. So you can just create a second AppDomain in your process, and communicate between them using an object that inherits from MarshalByRefObject like in this MSDN example . | {} | {'log_upvote_score': 7, 'links': ['https://Stackoverflow.com/questions/28235453', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/423839/']} | jdg_260530 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 11376094 |
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 call a javaScript function that's in .../js/index.js file to .../index.jsp file. Any suggestion would be helpful. Here is code within both file: index.js funct... | First reference the external index.js file and then call the function in an inline script element: <%@ page language="java" contentType="text/html; charset=ISO-8859-1" pageEncoding="ISO-8859-1"%><!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"><html><head> <met... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/11376094', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/1257986/']} | jdg_331290 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 5306604 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
OK, this isn't really a question to achieve anything practical, but still it is a serious question and I hope it will be taken seriously and mods won't punish me for this :) ... | There's a utility call script (ironically) that does what you're talking about. It can even record timing data so the playback is done at the same rate the original actions were performed. To start recording and capture timing data: $ script -t script.out 2>timing.out When you're finished, enter exit . To replay the re... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/5306604', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/616855/']} | jdg_122842 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 1797281 |
Below is a question asked on the forum math.stackexchange.com. Provide a good and informational response to it like a helpful human would.
Question:
In terms of formal probability theory, why does an event representing a logical contradiction (such as $A \wedge \neg A$) always have probability zero? I understand intu... | We see that in probability, we represent the event $A$ as a set of elements in our sample space, and $\neg A$ as the complement of $A$ in our sample space. Thus, in probabilistic terms, $$P(A \wedge \neg A) = P\left(A \cap \overline{A}\right) = P(\emptyset)$$ by the definition of the complement. And by the Kolmogorov A... | {} | {'log_upvote_score': 7, 'links': ['https://math.stackexchange.com/questions/1797281', 'https://math.stackexchange.com', 'https://math.stackexchange.com/users/181637/']} | jdg_194706 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 12542472 |
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 added the new methods to my code like described at apples iOS 6 Documentations but on the iPhone 5 the App doesn't rotate to upside down. Only the to landscape Ways. Here m... | IOS 6 uses default Orientation UIInterfaceOrientationMaskAll for iPad and UIInterfaceOrientationMaskAllButUpsideDown for iPhone. If you want your ViewControllers on the iPhone to rotate to ALL orientations including UpsideDown you must add the iOS 6 method: -(NSUInteger)supportedInterfaceOrientations{ return UIInter... | {} | {'log_upvote_score': 7, 'links': ['https://Stackoverflow.com/questions/12542472', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/898906/']} | jdg_128884 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 56347783 |
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 image folder in my create-react-app project with a bunch of images. I want to display every single image in the components. ├── Components│ ├── Icons│ │ ├── I... | I had the same scenario where I have to pick images or SVG s from the folder and display it. Below is the process I followed : Folder structure -public -src |-component |-images |-1.png |-2.png |-3.png . . |-some x number.png In component where ever you want to consum... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/56347783', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/2923907/']} | jdg_144196 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 53766789 |
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 upload a lot of images to online server in the same time, but i can't i got this error EPIPE(broken pipe) 12-13 19:00:25.389 1776-1776/? E/netmgr: Failed to ope... | This error could be seen on Android Emulator/Device Version >= 6.0.It occurs when your app tries to send/receive request/response to a remote API that is not secure (http). That's the reason why you should stick to communicating with remote API's via a secured channel (http s ). But you can resolve the issue by setting... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/53766789', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/8285298/']} | jdg_267347 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 445519 |
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 code snippet below changes the data validation state of a cell and runs when the Excel-2003 worksheet is unprotected. However, when I protect the work sheet the macro doe... | If I understand the question correctly, you will be the one protecting the sheet. If that is the case, you can use the following VBA: myWorksheet.Protect contents:=True, userinterfaceonly:=True The key part here is "userinterfaceonly:=true". When a worksheet is protected with this flag set, VBA macros are still allowed... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/445519', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/4612/']} | jdg_140105 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 24590590 |
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 RESTful API with controllers that should return a JSON response when is being hit by my android application and a "view" when it's being hit by a web browser. I'm n... | You can use Request::wantsJson() like this: if (Request::wantsJson()) { // return JSON-formatted response} else { // return HTML response} Basically what Request::wantsJson() does is that it checks whether the accept header in the request is application/json and return true or false based on that. That means you'... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/24590590', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/1949554/']} | jdg_272596 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 4761242 |
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 look for the string "methodname(", but I am unable to escape the "(". How can I get grep methodname( * or ack-grep methodname( * to work?
Now provide the response ... | There's two things interpreting the ( : the shell, and ack-grep . You can use '' , "" , or \ to escape the ( from the shell, e.g. grep 'methodname(' *grep "methodname(" *grep methodname\( * grep uses a basic regular expression language by default, so ( isn't special. (It would be if you used egrep or grep -E or grep -... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/4761242', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/553404/']} | jdg_312116 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 17919 |
Below is a question asked on the forum arduino.stackexchange.com. Provide a good and informational response to it like a helpful human would.
Question:
I am new with coding, and I was wondering how I could run something once and define it as a constant. Here is my code: int sensorValue1 = analogRead(A0); int sensorV... | You can't, and there's other things wrong with your code. int sensorValue1 = analogRead(A0); int sensorValue2 = analogRead(A1); Calling functions from the global scope is an incredibly bad idea. Those are run before the board has been properly initialized, and the results you may get from it are not guaranteed in any... | {} | {'log_upvote_score': 4, 'links': ['https://arduino.stackexchange.com/questions/17919', 'https://arduino.stackexchange.com', 'https://arduino.stackexchange.com/users/14941/']} | jdg_313712 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 1440324 |
Below is a question asked on the forum math.stackexchange.com. Provide a good and informational response to it like a helpful human would.
Question:
I know well that: $$ \max(x,y)=\frac{x+y+\lvert y-x\rvert}{2}$$ but I do not see how that it would be useful.
Now provide the response and nothing else.
| Without loss of generality, let $a \geq b$. Then $$ a \leq \sqrt[n]{a^n + b^n} \leq \sqrt[n]{a^n + a^n} = 2^{1/n} a$$ Now apply the sandwich theorem. | {} | {'log_upvote_score': 4, 'links': ['https://math.stackexchange.com/questions/1440324', 'https://math.stackexchange.com', 'https://math.stackexchange.com/users/269718/']} | jdg_179877 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 1146824 |
Below is a question asked on the forum math.stackexchange.com. Provide a good and informational response to it like a helpful human would.
Question:
The Russel's Paradox, showing $X=\{x|x\notin x\}$ can't exist is not very hard.If $X \in X$, then $X \notin X$ by definiition, in the other case, $X \notin X$, then $X \... | Because in presence of the Axion of Separation (or Axiom of Specification ), if the "universal set" $V = \{ x \mid x=x \}$ exists, we can have : $R = \{ x \mid x \in V \land x \notin x \}$ and $R$ is the "illegal" Russell's set. | {} | {'log_upvote_score': 4, 'links': ['https://math.stackexchange.com/questions/1146824', 'https://math.stackexchange.com', 'https://math.stackexchange.com/users/80391/']} | jdg_378244 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 12445972 |
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 config.php that is included to each page. In config I create an array that looks something like: $config = array();$config['site_name'] = 'Site Name';$config['b... | The point against global variables is that they couple code very tightly. Your entire codebase is dependent on a) the variable name $config and b) the existence of that variable. If you want to rename the variable (for whatever reason), you have to do so everywhere throughout your codebase. You can also not use any pie... | {} | {'log_upvote_score': 7, 'links': ['https://Stackoverflow.com/questions/12445972', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/1455661/']} | jdg_161449 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 2665740 |
Below is a question asked on the forum math.stackexchange.com. Provide a good and informational response to it like a helpful human would.
Question:
I am trying to understand a detail from an example, from the control textbook Slotine and Li (1991) "Applied Nonlinear Control", Prentice-Hall , Example 6.4, pag. 220 (h... | The series is uniformly convergent in any subset of $I_a:=(-\infty,-a]\cup [a,+\infty)$ with $a>0$ . For $x\in I_a$ , $$0<\frac{1}{n(1+x^2)^n}\leq \frac{1}{n(1+a^2)^n}$$ and $\sum_{n=1}^\infty \frac{1}{n(1+a^2)^n}$ is a convergent series (use the ratio test). Then uniform convergence follows from the Weierstrass M-tes... | {} | {'log_upvote_score': 4, 'links': ['https://math.stackexchange.com/questions/2665740', 'https://math.stackexchange.com', 'https://math.stackexchange.com/users/534970/']} | jdg_215906 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 30158971 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
On a multi-project gradle build, can someone tell me what exactly is the difference between the "allprojects" section and the "buildscript" one? Both have a repositories and... | The " buildscript " configuration section is for gradle itself (i.e. changes to how gradle is able to perform the build). So this section will usually include the Android Gradle plugin. The " allprojects " section is for the modules being built by Gradle. Oftentimes the repository section is the same for both, since b... | {} | {'log_upvote_score': 9, 'links': ['https://Stackoverflow.com/questions/30158971', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/2943957/']} | jdg_95752 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 2463260 |
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 SVG map of the world, and I want to colour each region by various metrics in real time by altering style attributes for each region in the svg. For example, I want ... | You can apply CSS styling to SVG Elements. Needless to say, this requires a suitable markup. So for instance, if your map looks something like (VERY simplified :-) <svg> <g id="USA">...</g> <g id="UK">...</g></svg> You could simply do the following: var country = document.getElementById("UK");country.setAttribute... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/2463260', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/181889/']} | jdg_148830 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 332674 |
Below is a question asked on the forum math.stackexchange.com. Provide a good and informational response to it like a helpful human would.
Question:
I know that if A and B are square nxn matrices, then AB and BA have the same characteristic polynomial and thus the same eigenvalues (and same algebraïc multiplicity). I... | Suppose $A$ has $d$ more rows than columns, and therefore that $B$ has $d$ more columns than rows. Add $d$ zero columns to $A$, and $d$ zero rows to $B$, to get square matrices $A',B'$. The product $A'B'$ is identical to $AB$, while $B'A'$ is obtained from $BA$ by adding $d$ zero rows and $d$ zero columns. Since $B'A'$... | {} | {'log_upvote_score': 4, 'links': ['https://math.stackexchange.com/questions/332674', 'https://math.stackexchange.com', 'https://math.stackexchange.com/users/64976/']} | jdg_294824 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 17655 |
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:
Dr. Roy Spencer , a climate change contrarian, posted this graph on his blog claiming that observed temperature trends are much lower than what climate models predic... | There are at least three issues here which contribute to the large differences which Spencer describes. First, there's a highly misleading aspect to the chart. People not familiar with the subject, or who just glance at the chart quickly might conclude that experimental data show essentially no change even though all ... | {} | {'log_upvote_score': 7, 'links': ['https://skeptics.stackexchange.com/questions/17655', 'https://skeptics.stackexchange.com', 'https://skeptics.stackexchange.com/users/14912/']} | jdg_157197 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 10164140 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
I have this code in Thisaddin.cs public void Search(string input){ ServerList listofservers = new ServerList(); listofservers.Visibility; ... | So first of all there is no item called WPF Form, there is only User Control for WPF. So once the WPF UserControl is created in the XAML you notice that this is the code <UserControl x:Class="SQL_openertak2.ServerList" xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation" xmlns:x="ht... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/10164140', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/935913/']} | jdg_157995 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 13992969 |
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 using EF Code First in an Asp.net project. Code First created my database just fine but I am having fits getting it to seed my database with data. I am using a custom da... | Before answering your questions, let's rewrite this broken expression: <expression-component>payload=#[header:SESSION:mviPayload]</expression-component> as: <set-payload value="#[sessionVars.mviPayload]" /> The following would work too but would be more complex for no good reason: <expression-component>payload=sessionV... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/13992969', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/689298/']} | jdg_212194 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 23165 |
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:
Since I write in Python a lot it's kind of annoying to see .pyc files all the time and I would like to just hide them at this point. I tried the following, but I can't s... | You can do that like this: find . ! -name '*.pyc' -exec ls -dC {} + Or with an advanced shell: ksh : ls -dC !(*.pyc) zsh : setopt extendedglob then ls -dC ^*.pyc bash : shopt -s extglob then ls -dC !(*.pyc) | {} | {'log_upvote_score': 4, 'links': ['https://unix.stackexchange.com/questions/23165', 'https://unix.stackexchange.com', 'https://unix.stackexchange.com/users/11785/']} | jdg_358219 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 23166323 |
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 databaseHandler. I need to count the rows in table. App crashes by this error: android attempt to reopen an already-closed object sqlitedatabase . I simply use this ... | It happens because of the: db.close(); in the methods: void addContact(Contact contact) public void deleteContact(Contact contact) You should not close the connection to the underlying database unless you really do not intend to work with it anymore. Use SQLiteOpenHelper:close , when you've finished your work. Moreover... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/23166323', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/1568355/']} | jdg_200536 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 459729 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
How do I display a list of images using the ListView? I am downloading the images at run time. The total number of images is not fixed.
Now provide the response and nothing ... | I'd start with something like this (and if there is something wrong with my code, I'd of course appreciate any comment): public class ItemsList extends ListActivity {private ItemsAdapter adapter;@Overrideprotected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layo... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/459729', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/-1/']} | jdg_364982 | PrimeIntellect/stackexchange-question-answering |
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Below is a question asked on the forum math.stackexchange.com. Provide a good and informational response to it like a helpful human would.
Question:
Show that polynomial $f\left( x \right) = x\left( {x - 1} \right)\left( {x - 2} \right)\left( {x - 3} \right)\left( {x - 4} \right) - a$ is irreducible in $\mathbb{Q}$, ... | In $\mathbb{F}_p[x]$, we have $\prod_{i=0}^{p-1} \left ( x-i \right ) = x^p - x$. Now it is known that if $p \nmid a$ ,then $x^p - x + a$ is irreducible over $\mathbb{F}_p[x]$. Proof: Let $\alpha \not\in \mathbb{F}_p$ be a root of $x^p - x + a$ over $\mathbb{F}_p$. Then all the elements $\alpha, \alpha + 1 ,\ldots, \... | {} | {'log_upvote_score': 4, 'links': ['https://math.stackexchange.com/questions/241298', 'https://math.stackexchange.com', 'https://math.stackexchange.com/users/22372/']} | jdg_198369 | PrimeIntellect/stackexchange-question-answering |
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Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
I'm looking to cURL a URL and keep track of each individual URL it goes through. For some reason I am unable to accomplish this without doing recursive cURL calls which is no... | You have curl_setopt($ch, CURLOPT_FOLLOWLOCATION, true); This means that cURL will follow redirects and return you only the final page with no Location header. To follow location manually: function getWebPage($url, $redirectcallback = null){ $ch = curl_init($url); curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1); c... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/3233507', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/87833/']} | jdg_363014 | PrimeIntellect/stackexchange-question-answering |
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Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
How do I set, clear and toggle a bit in Rust?
Now provide the response and nothing else.
| Like many other languages, the bitwise operators & (bitwise AND), | (bitwise OR), ^ (bitwise XOR) exist: fn main() { let mut byte: u8 = 0b0000_0000; byte |= 0b0000_1000; // Set a bit println!("0b{:08b}", byte); byte &= 0b1111_0111; // Unset a bit println!("0b{:08b}", byte); byte ^= 0b0000_1000; // Tog... | {} | {'log_upvote_score': 7, 'links': ['https://Stackoverflow.com/questions/40467995', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/231441/']} | jdg_159162 | PrimeIntellect/stackexchange-question-answering |
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Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
I get similar results running "env" and "set". Set gives more results - is it a superset of env? The man page for set doesn't give any information. How do these commands work... | Long story short: set can see shell-local variables, env cannot. Shells can have variables of 2 types: locals, which are only accessible from the current shell, and (exported) environment variables, which are passed on to every executed program. Since set is a built-in shell command, it also sees shell-local variables ... | {} | {'log_upvote_score': 7, 'links': ['https://Stackoverflow.com/questions/5657060', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/346418/']} | jdg_363697 | PrimeIntellect/stackexchange-question-answering |
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Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
I am trying to create a legend in a python figure where the artist is a string (a single letter) which is then labelled. For example I would like a legend for the following f... | I don't think there's a legend handler for text (see the list of available ones here ). But you can implement your own custom legend handler . Here I'll just modify the example at the above link: import matplotlib.pyplot as pltimport matplotlib.text as mpl_textclass AnyObject(object): def __init__(self, text, colo... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/27174425', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/4223123/']} | jdg_256318 | PrimeIntellect/stackexchange-question-answering |
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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:
If I want to save and retrieve an object, should I create another class to handle it, or would it better to do that in the class itself? Or maybe mixing b... | Single Responsibility Principle , Separation of Concerns and Functional Cohesion . If you read up on these concepts, the answer you get is: Separate them . A simple reason to separate the Student from the "DB" class (or StudentRepository , to follow more popular conventions) is to allow you to change your "business rul... | {} | {'log_upvote_score': 6, 'links': ['https://softwareengineering.stackexchange.com/questions/264985', 'https://softwareengineering.stackexchange.com', 'https://softwareengineering.stackexchange.com/users/151256/']} | jdg_244902 | PrimeIntellect/stackexchange-question-answering |
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Below is a question asked on the forum math.stackexchange.com. Provide a good and informational response to it like a helpful human would.
Question:
From my Professor's Lectures, a Hilbert Space is defined as an inner product space $\bigoplus$ complete. In the same lecture, 'complete' here means, a system $\{\varphi_... | There's a notion of completeness of a metric space and a notion of completeness of a basis, and they're not the same thing. Hilbert spaces are defined to be, in particular, complete metric spaces. Completeness of a basis means something different. It means what you said, and another way of stating it is that the span o... | {} | {'log_upvote_score': 4, 'links': ['https://math.stackexchange.com/questions/3971606', 'https://math.stackexchange.com', 'https://math.stackexchange.com/users/777255/']} | jdg_179508 | PrimeIntellect/stackexchange-question-answering |
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Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
I am experiencing an issue '' does not belong to table in the WCF web service. This is because of the overwritten datatable by another thread with other schema. I have debugg... | argparse already supports -- as an end-of-options terminator. The only difference is that the default handling treats the following arguments individually. Suppose prog1 simply looks like import argparsep = argparse.ArgumentParser()p.add_argument('--foo')p.add_argument('--bar')p.add_argument('remaining', nargs=argparse... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/25872528', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/3940495/']} | jdg_261255 | PrimeIntellect/stackexchange-question-answering |
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Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
I have a string, and I want to add a number of spaces to the beginning of that string based on an int variable. I want to do something like this: int NumberOfTabs = 2;string ... | You can use the String(char, Int32) constructor like this: string line = String.Format("{0}{1}", new String(' ', NumberofTabs * 4), line); or a bit more efficient: string line = String.Concat(new String(' ', NumberofTabs * 4), line); or, a bit more concise :) string line = new String(' ', NumberofTabs * 4).Concat(line)... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/2411434', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/3291/']} | jdg_176346 | PrimeIntellect/stackexchange-question-answering |
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Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
I'm trying use shutil.copytree: shutil.copytree(SOURCE_DIR, TARGET_DIR, ignore=None) This copy also files in folder. I need copy only folders without ANY files. How to do it?... | You can do that by providing a "ignore" function def ig_f(dir, files): return [f for f in files if os.path.isfile(os.path.join(dir, f))]shutil.copytree(SRC, DES, ignore=ig_f) Basically, when you call copytree , it will recursively go to each child folder and provide a list of files in that folder to the ignore funct... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/15663695', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/2216451/']} | jdg_208164 | PrimeIntellect/stackexchange-question-answering |
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Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
I want the user to be able to put the cell into editing mode and highlight the row the cell is contained in with a single click. By default, this is double click. How do I ov... | Here is how I resolved this issue: <DataGrid DataGridCell.Selected="DataGridCell_Selected" ItemsSource="{Binding Source={StaticResource itemView}}"> <DataGrid.Columns> <DataGridTextColumn Header="Nom" Binding="{Binding Path=Name}"/> <DataGridTextColumn Header="Age" Binding="{Binding Path=Age}... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/3426765', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/413386/']} | jdg_146153 | PrimeIntellect/stackexchange-question-answering |
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Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
I'm a relative newcomer to PHP, and I'm figuring out the best way to implement some database access code. I'm trying to create some simple database access objects -- each ta... | Here's your example abstract class Table implements iTable { public static function insert() { $class = get_called_class(); $sql = 'INSERT INTO '.$class::get_class_name(); echo $sql; } }interface iTable { static function get_class_name();} class ConcreteTable extends Table{ public... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/10740005', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/86404/']} | jdg_111346 | PrimeIntellect/stackexchange-question-answering |
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Below is a question asked on the forum math.stackexchange.com. Provide a good and informational response to it like a helpful human would.
Question:
Let $p$ be a prime, $f$ be a polynomial of $\mathbb{Z}[x]$. Suppose that $f$ is irreducible in $\mathbb{F}_p[x]$. My question is : Is $f$ irreducible in $\mathbb{Z}[x]$ ... | To elaborate on Ted's comment, if the leading coefficient is not zero in the finite field, then this actually is true. The easiest way to see why is to consider the contrapositive : $~\bf($irreducible in $\Bbb F_p[x]\implies$ irreducible in $\Bbb Z[x]\bf)\iff ($reducible in $\Bbb Z[x]\implies$ reducible in $\Bbb F_p[x]... | {} | {'log_upvote_score': 4, 'links': ['https://math.stackexchange.com/questions/271327', 'https://math.stackexchange.com', 'https://math.stackexchange.com/users/43998/']} | jdg_283472 | PrimeIntellect/stackexchange-question-answering |
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Question:
Sometimes users post questions in which (1) mathematical terminology is used in grossly incorrect ways, and (2) sentence structure is abominable, and (3) grammar an... | I wrote a blog post on this a while back to express my puzzlement about this issue. I said: [A] question is groping toward something sensible but won't be all the way there, and then several people will reply saying no, that is not sensible, your idea is silly, without ever admitting that there is anything to the idea... | {} | {'log_upvote_score': 4, 'links': ['https://math.meta.stackexchange.com/questions/34622', 'https://math.meta.stackexchange.com', 'https://math.meta.stackexchange.com/users/11667/']} | jdg_207375 | PrimeIntellect/stackexchange-question-answering |
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Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
I have installed VS Code and the PHP debugger . I am using xampp. I tried running the code (2) ways (listen and launch). Listen just sits there while Launch shows spawn php E... | Made it just now: We have OS Windows with Microsoft Visual Code and we have installed ' PHP Debug ' module https://marketplace.visualstudio.com/items?itemName=felixfbecker.php-debug#overview Steps to make it working already wroten here, but I'll write again: Install XDebug. Online Wizard https://xdebug.org/wizard.php h... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/43783482', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/5512693/']} | jdg_89821 | PrimeIntellect/stackexchange-question-answering |
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Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
When using the option "strict" in tsconfig.json file, I get the error: error TS5023: Unknown compiler option 'strict' But this compiler option is clearly allowed in the offic... | You need the latest version. Specifically, you need TypeScript@>=2.3 For project level installation (recommended) npm install --dev typescript@latest If you use tsc via the global command line npm install --global typescript@latest To override the version used by VS Code to use your global installation Open user settin... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/43815501', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/3902461/']} | jdg_211836 | PrimeIntellect/stackexchange-question-answering |
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Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
I have three module on app and one of them is main and is used in other two modules.When I start app and go straight to one of these modules who imports main module than this... | As being indicated, the error is caused by Module importing . How to find the precise place of the error? (especially in complex projects with multiple interdepending modules, like in projects of our team) core.js:26131 Uncaught TypeError: Cannot read property 'ngModule' of undefined at isModuleWithProviders (core.js:2... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/63953065', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/12209541/']} | jdg_299770 | PrimeIntellect/stackexchange-question-answering |
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Below is a question asked on the forum math.stackexchange.com. Provide a good and informational response to it like a helpful human would.
Question:
Let $C[0, 1]$ be the linear space of all continuous functions on the interval $[0, 1]$ equipped with the norm $||f|| = max_{0≤x≤1}|f(x)|$ . Define the operator $$T : C[0... | Please note all $P$ 's are identical so if there was no restriction, all you would do is to choose $5$ cells from $16$ cells, which is $ \displaystyle {16 \choose 5}$ . As there are $5$ P's and each row must have at least one $P$ , one of the rows will have two $P$ 's and rest three rows will have one $P$ each. For eac... | {} | {'log_upvote_score': 4, 'links': ['https://math.stackexchange.com/questions/4307494', 'https://math.stackexchange.com', 'https://math.stackexchange.com/users/724752/']} | jdg_213488 | PrimeIntellect/stackexchange-question-answering |
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Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
So, I was trying to implement the binary search algorithm (as generic as possible which can adapt to different cases). I searched for this on the internet, and some use, whil... | As you say, there are different ways to express the end condition for binary search and it completely depends on what your two limits mean. Let me explain mine, which I think it's quite simple to understand and it lets you modify it for other cases without thinking too much. Let me call the two limits first and last . ... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/33455341', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/5280232/']} | jdg_130238 | PrimeIntellect/stackexchange-question-answering |
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I have a strange issue with Rstudio: If a script calls ggplot2 functions to display a plot, then using Source to run the script does not produce the plots. If I select the wh... | The solution is to explicitly call print() on ggplot object: library(ggplot2)p <- ggplot(mtcars, aes(wt, mpg))p <- p + geom_point()print(p) ggplot function returns object of class ggplot; ggplot2 works by overloading print function to behave differently on objects of class ggplot - instead of printing them to STDOUT, i... | {} | {'log_upvote_score': 7, 'links': ['https://Stackoverflow.com/questions/26643852', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/1042555/']} | jdg_249423 | PrimeIntellect/stackexchange-question-answering |
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Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
Is it valid for a drawable shape in Android to use fill_parent for it's size? <shape xmlns:android="http://schemas.android.com/apk/res/android" android:shape="oval"><so... | Not really. Not using a ShapeDrawable alone. If you go through the ShapeDrawable document, you will see ( you are already using them in the tag ) that the only valid attributes there are px , dp , sp , in and mm A quote from the doc: android:width="...." Available units are: px (pixels), dp (density-independent pixels... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/17111393', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/1031569/']} | jdg_121798 | PrimeIntellect/stackexchange-question-answering |
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Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
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In C++, the usual way of determining if some value, x, is between two limits is to: //This is (A)double x = 0.0d;double lower = -1.0d;double upper = +1.0d;if(x > lower && x <... | No, A and B are not equivalent, you cannot do this. Or, obviously you can (as you discovered) but you're not doing what you think you're doing. You're evaluating (lower < x) < upper , i.e. the value of lower < x (which is false or true , but which convert to int for the comparison) is compared to upper . See this table... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/13918930', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/893254/']} | jdg_314607 | PrimeIntellect/stackexchange-question-answering |
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I'm a bit confused about C# Classes and their deconstructor. I have to consume a few event handlers in a class instance I'm getting in the constructor: public Foo(IFooHandler... | Don't do it in the destructor, because it won't be called while the event handlers are attached : when you attach an instance method of Foo as a handler for an event of Bar, Bar will hold a reference to Foo, so Foo won't be garbage collected, and its destructor won't be called. You should implement IDisposable, and dis... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/1287794', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/157747/']} | jdg_98715 | PrimeIntellect/stackexchange-question-answering |
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Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
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I used to the ListView add the footer view and also remove footer its worked fine in android version 4.4 above but problem in android version 4.3 and belowI am using the foll... | This is probably caused by calling setAdapter() on the ListView before calling setFooterView() . This was necessary in all versions of Android prior to 4.4 Actually, I didn't know this restriction had been relaxed for KitKat until I saw this question... :) In the sources of addFooterView() for API level 15: /* * NOTE: ... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/24700588', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/3074493/']} | jdg_367948 | PrimeIntellect/stackexchange-question-answering |
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I'm trying to create a WordPress sample plugin based in AJAX. I read a tutorial and did a plugin, but it's not working. I am new to AJAX. Here is the code I tried: <?phpclass... | WordPress environment First of all, in order to achieve this task, it's recommended to register then enqueue a jQuery script that will push the request to the server. These operations will be hooked in wp_enqueue_scripts action hook. In the same hook you should put wp_localize_script that it's used to include arbitrary... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/17855846', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/1777480/']} | jdg_280567 | PrimeIntellect/stackexchange-question-answering |
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I am trying to install some R packages on a Linux machine using R CMD INSTALL -l <ourRlibrarylocation> <path where I saved the packagename.tar.gz file> and I see an error mes... | According to the R documentation for writing extensions , all packages destined for version 3.0.0 and later must contain a NAMESPACE file. If you download an R package that gives you the above error, here's what you should try: Untar the package: tar -xvf the_package.tar.gz Add a NAMESPACE file with the line exportPatt... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/17196225', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/2448881/']} | jdg_203345 | PrimeIntellect/stackexchange-question-answering |
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If I execute set PATH=%PATH%;C:\\Something\\bin from the command line ( cmd.exe ) and then execute echo %PATH% I see this string added to the PATH. If I close and open the co... | You can use: setx PATH "%PATH%;C:\\Something\\bin" However, setx will truncate the stored string to 1024 bytes, potentially corrupting the PATH. /M will change the PATH in HKEY_LOCAL_MACHINE instead of HKEY_CURRENT_USER . In other words, a system variable, instead of the user's. For example: SETX /M PATH "%PATH%;C:\you... | {} | {'log_upvote_score': 7, 'links': ['https://Stackoverflow.com/questions/8358265', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/365011/']} | jdg_89807 | PrimeIntellect/stackexchange-question-answering |
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I am trying to get process path by pid but I'm getting Win32Exception (access id denied). The code looks like this: string path = Process.GetProcessById(pid).MainModule.FileN... | Finally I managed to solve it. As it turned out there is new function in Vista and above for getting process path and new process access (PROCESS_QUERY_LIMITED_INFORMATION): QueryFullProcessImageName Here is the code that works from non-elevated process: private static string GetExecutablePathAboveVista(UIntPtr dwProce... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/3399819', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/239438/']} | jdg_219601 | PrimeIntellect/stackexchange-question-answering |
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I want all the positive integer values after the last negative value. Below is list of Integer values: List<int> lst = new List<int>();lst.Add(1);lst.Add(3);lst.Add(5);lst.Ad... | Since it's a list you can use FindLastIndex int index = lst.FindLastIndex(i => i < 0); // it's value is lst[index]IEnumerable<int> allPositiveAfterLastNegative = lst.Skip(index + 1); This handles also the cases that there is no negative value or it is at the beginning or end. | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/52554964', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/9760311/']} | jdg_158431 | PrimeIntellect/stackexchange-question-answering |
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Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
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We need to decide between Support Vector Machines and Fast Artificial Neural Network for some text processing project. It includes Contextual Spelling Correction and then tag... | I think you'll get a competitive results from both of the algorithms, so you should aggregate the results... think about ensemble learning. Update: I don't know if this is specific enough: use Bayes Optimal Classifier to combine the prediction from each algorithm. You have to train both of your algorithms, then you ha... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/2434536', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/81419/']} | jdg_294891 | PrimeIntellect/stackexchange-question-answering |
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Below is a question asked on the forum math.stackexchange.com. Provide a good and informational response to it like a helpful human would.
Question:
Is it appropriate to ask the community to check my proof? I am rereading Munkres Topology and trying to do the HW. This is my attempt for #10 on page 101. Show that ev... | It’s almost right: in Case $1$ you forgot to cover the cases in which $x_1$ or $x_2$ is an endpoint of the space. However, there’s no need to treat these separately if you modify your proof a little. I’d arrange it like this: Let $x,y\in X$, and assume without loss of generality that $x<y$. If there is a $z\in X$ such ... | {} | {'log_upvote_score': 4, 'links': ['https://math.stackexchange.com/questions/526586', 'https://math.stackexchange.com', 'https://math.stackexchange.com/users/48590/']} | jdg_322399 | PrimeIntellect/stackexchange-question-answering |
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Below is a question asked on the forum math.stackexchange.com. Provide a good and informational response to it like a helpful human would.
Question:
For real numbers $x > 1$, which forms the set $G$, it is given that the operation on $a,b$, being $a\ast b$, results in $ab - a - b + 2$ (where $ab$ is the ordinary mult... | $G$ is closed if $a$, and $b$ $\in G$ implies: $a*b \in G$. $a*b = ab - a - b + 2 > 1 \iff ab - a - b + 1 > 0 \iff (a - 1)(b - 1) > 0$ which is true since $a > 1$ and $b > 1$. $e$ is an identity of $G$ if: $x*e = x$ for all $x \in G \iff xe - x - e + 2 = x \iff (e - 2)(x - 1) = 0$ for all $x > 1$. This implies: $e = 2$... | {} | {'log_upvote_score': 4, 'links': ['https://math.stackexchange.com/questions/809628', 'https://math.stackexchange.com', 'https://math.stackexchange.com/users/143050/']} | jdg_157069 | PrimeIntellect/stackexchange-question-answering |
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Below is a question asked on the forum physics.stackexchange.com. Provide a good and informational response to it like a helpful human would.
Question:
I was standing outside in very light drizzle, sun behind me. I saw a rainbow. I know why they occur but... I was wearing polarized sunglasses. As an experiment, I ... | The rainbow did not become brighter through the polarized sunglasses (PS). Rather, the PS enhanced the contrast between the rainbow and the background light of the sky: The PS decreased the brightness of the sky, while the effect on the rainbow, if any, was much smaller. While the eyes have adjusted to the absolute lev... | {} | {'log_upvote_score': 7, 'links': ['https://physics.stackexchange.com/questions/289101', 'https://physics.stackexchange.com', 'https://physics.stackexchange.com/users/134340/']} | jdg_360800 | PrimeIntellect/stackexchange-question-answering |
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Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
Is there any way to set a choice chip as a default option? Furthermore, not to be able to uncheck any chip if there is only one chip selected?
Now provide the response and n... | You can use these attributes in the ChipGroup component: app:singleSelection="true" . In this way the ChipGroup can be configured to only allow a single chip to be checked at a time using app:checkedChip to define a default choice Something like: <com.google.android.material.chip.ChipGroup android:layout_wid... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/57464556', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/9723204/']} | jdg_156895 | PrimeIntellect/stackexchange-question-answering |
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Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
In Java 8, Stream (which is AutoCloseable) cannot be reused, once it is consumed or used, the stream will be closed. So what is the utility to declared with try-with-resource... | In Java 8, Stream (which is AutoCloseable) cannot be reused, once it is consumed or used, the stream will be closed. Not exactly. Stream terminal operations such as forEach() don't close the stream. It makes the stream pipeline not consumable any longer. Which is different. Package java.util.stream description states ... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/47108164', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/1568881/']} | jdg_73141 | PrimeIntellect/stackexchange-question-answering |
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Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
I have to write some unit tests but I have problem with mocking ResultSet and jdbc Connection . I have this method: @Testpublic void test3() throws SQLException, IOException ... | You need to create an expectation on jdbcConnection.createStatement() . By default, I believe a null is returned. Should read something like: ResultSet resultSet = Mockito.mock(ResultSet.class);Mockito.when(resultSet.next()).thenReturn(true).thenReturn(true).thenReturn(true).thenReturn(false);Mockito.when(resultSet.get... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/34919664', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/3552976/']} | jdg_190793 | PrimeIntellect/stackexchange-question-answering |
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Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
I'm using a software to edit songs using regular expressions. This is what I have: Jimmy Eat World - The Middle (.mp3) What I would like to do is delete the space before the ... | That's an easy one. First action - Remove anything after the dash: Replace / -.*/ with the empty string. (Note there's an actual space before the dash.) If there could be multiple spaces before the dash, you can use this variant: / +-.*/ (again with an actual space before the + ). Second action - Remove anything up to ... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/14184305', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/1953112/']} | jdg_213967 | PrimeIntellect/stackexchange-question-answering |
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Below is a question asked on the forum unix.stackexchange.com. Provide a good and informational response to it like a helpful human would.
Question:
I would like to get a list of pid's which hold shared lock on /tmp/file . Is this possible using simple command line tools?
Now provide the response and nothing else.
| From man lsof : FD is the File Descriptor number of the file or: FD is followed by one of these characters, describing the mode under which the file is open: The mode character is followed by one of these lock characters, describing the type of lock applied to the file: R for a read l... | {} | {'log_upvote_score': 4, 'links': ['https://unix.stackexchange.com/questions/90506', 'https://unix.stackexchange.com', 'https://unix.stackexchange.com/users/39077/']} | jdg_209982 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 6890 |
Below is a question asked on the forum mathoverflow.net. Provide a good and informational response to it like a helpful human would.
Question:
The famous Birkhoff-von Neumann theorem asserts that every doubly stochastic matrix can be written as a convex combination of permutation matrices. The question is to point ou... | I am cheating a little to give this answer, because I am fairly sure that it is part of Gil's motivation in asking the question. The most natural generalization of the Birkhoff hypothesis to quantum probability is only true for qubits. (It might also be true for a qubit tensor a classical system; I did not check that... | {} | {'log_upvote_score': 5, 'links': ['https://mathoverflow.net/questions/6890', 'https://mathoverflow.net', 'https://mathoverflow.net/users/1532/']} | jdg_156050 | PrimeIntellect/stackexchange-question-answering |
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Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
Can someone please help with some code for creating a thumbnail for a JPEG in Java. I'm new at this, so a step by step explanation would be appreciated.
Now provide the resp... | Image img = ImageIO.read(new File("test.jpg")).getScaledInstance(100, 100, BufferedImage.SCALE_SMOOTH); This will create a 100x100 pixels thumbnail as an Image object. If you want to write it back to disk simply convert the code to this: BufferedImage img = new BufferedImage(100, 100, BufferedImage.TYPE_INT_RGB);img.cr... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/1069095', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/-1/']} | jdg_201096 | PrimeIntellect/stackexchange-question-answering |
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Below is a question asked on the forum math.stackexchange.com. Provide a good and informational response to it like a helpful human would.
Question:
I answered this thing Infinite sum of prime reciprocals and now wonder what happens if we do not have such a strong condition as Bertrand's postulate. i have been fiddli... | Let $x$ be our target sum. Pick an $i$ such that $a_k < x/2$ for all $k \ge i$. Take elements from the sequence starting at $a_i$ until their sum is greater than $x/2$. We can't overshoot $x$ (because the terms we're looking at are less than $x/2$), and we're guaranteed to have enough elements of enough magnitude to re... | {} | {'log_upvote_score': 4, 'links': ['https://math.stackexchange.com/questions/840286', 'https://math.stackexchange.com', 'https://math.stackexchange.com/users/10400/']} | jdg_371667 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 142889 |
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:
Show that the arc length $L(\gamma)$ of a curve $\gamma$ is unchanged if $\gamma$ is reparametrized Can you help me please?
Now provide the response and nothing else.
| Let $\gamma = \gamma(t)$ Then $$L(\gamma) = \int_0^t |\frac{d\gamma}{dt}|dt$$ If $\gamma$ is reparametrized so $\gamma = \gamma(s(t))$ then $\displaystyle\gamma' = \frac{d\gamma}{ds}\frac{ds}{dt}$ by the chain rule so $$L(\gamma) = \int_0^s \left|\frac{d\gamma}{ds}\frac{ds}{dt}\right|ds$$ Can you show that $L(\gamma)$ ... | {} | {'log_upvote_score': 4, 'links': ['https://math.stackexchange.com/questions/142889', 'https://math.stackexchange.com', 'https://math.stackexchange.com/users/29950/']} | jdg_351964 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 44711236 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
R question. I got so confused by the width , height , dpi and unit . Why the following two size different? ggsave(filename = "foo.png",ggplot(mtcars, aes(x=wt, y=mpg)) + g... | To understand why the DPI is important, consider these two plots: ggsave(filename = "foo300.png", ggplot(mtcars, aes(x=wt, y=mpg)) + geom_point(size=2, shape=23) + theme_bw(base_size = 10), width = 5, height = 4, dpi = 300, units = "in", device='png')ggsave(filename = "foo150.png", ggplot(mtcars, aes(x=... | {} | {'log_upvote_score': 7, 'links': ['https://Stackoverflow.com/questions/44711236', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/5736676/']} | jdg_315315 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 122053 |
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:
If I had 10 dollars to spend on a 1 dollar lottery draw, would I have more chance of winning if I spent all 10 dollars in one draw or bought 1 dollar tickets for 10 sepa... | Your expected gains (or rather losses) are the same for both methods. However, if you get tickets for separate draws, there is an ever so tiny chance that you will win more than once, and correspondingly the chance that you will win (at least once) will be an ever so tiny bit smaller. As an extreme example of this phen... | {} | {'log_upvote_score': 4, 'links': ['https://math.stackexchange.com/questions/122053', 'https://math.stackexchange.com', 'https://math.stackexchange.com/users/2400/']} | jdg_89470 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 141258 |
Below is a question asked on the forum physics.stackexchange.com. Provide a good and informational response to it like a helpful human would.
Question:
I am revisiting the derivation for $\nabla \cdot \vec{B} = 0$ in magnetostatics for the field $\vec{B}(\vec{r})$ of a charge $q$ at position $\vec{0}$ with velocity $... | I also dislike when authors claim things to be obvious. If it's so simple, then why not just write it out. Anyhow, regarding this specific case. If you go to the definition of the curl you will see that this is a collection of partial derivatives with respect to position . So to claim that the curl is zero is to claim ... | {} | {'log_upvote_score': 4, 'links': ['https://physics.stackexchange.com/questions/141258', 'https://physics.stackexchange.com', 'https://physics.stackexchange.com/users/62091/']} | jdg_114870 | PrimeIntellect/stackexchange-question-answering |
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Below is a question asked on the forum math.stackexchange.com. Provide a good and informational response to it like a helpful human would.
Question:
In this answer , Fortuon Paendrag provides an example of a ring without unity such that every element is a product of some two elements. The example has zero divisors. C... | Here is a useful commutative example that one actually meets in the wild. Let $M$ be a non-standard model of analysis, and let our ring $I$ be the collection of infinitesimals in $M$, together with $0$. One can make the example sound more explicit by constructing $M$ via the ultrapower. One can also construct many fun... | {} | {'log_upvote_score': 4, 'links': ['https://math.stackexchange.com/questions/164760', 'https://math.stackexchange.com', 'https://math.stackexchange.com/users/-1/']} | jdg_129192 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 275423 |
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:
In a project of mine I have two ICs that work at different voltages.IC_A at 3V and IC_B at 3.3V and they talk to each other through UART. In my prototype I use a ... | You actually don't care what the VCC or VDD voltage level is, but are more interested in the V(input lo) and V(input high) requirements for both devices. For your 3 V and 3.3 V system elements the real questions are: When driving the 3 V input from the 3.3 V element output can the output voltage be too high? For many i... | {} | {'log_upvote_score': 4, 'links': ['https://electronics.stackexchange.com/questions/275423', 'https://electronics.stackexchange.com', 'https://electronics.stackexchange.com/users/83880/']} | jdg_294569 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 722597 |
Below is a question asked on the forum math.stackexchange.com. Provide a good and informational response to it like a helpful human would.
Question:
How do I show that if $a_1\neq a_2$, then $\left (\frac{a_1+a_2}{2} \right )^{2}> a_1a_2$. My work : $(a_1-a_2)^{2}> 0\Rightarrow a_1^2-2a_1a_2 +a_2^2>0\Rightarrow a_1^... | You're almost there. If we add $a_1a_2$ to the final inequality we get$$\frac{a_1^2 + a_2^2 + 2a_1a_2}{2} > 2a_1a_2.$$Now factor the left side and divide by $2$ to finish the problem. | {} | {'log_upvote_score': 4, 'links': ['https://math.stackexchange.com/questions/722597', 'https://math.stackexchange.com', 'https://math.stackexchange.com/users/86120/']} | jdg_350875 | PrimeIntellect/stackexchange-question-answering |
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Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
I got a square logo and I need to round_corner it, searched for a while and got the follow code "working": def round_corner_jpg(image, radius): """generate round corner fo... | First off, make sure you are saving your image in a format that supports transparency. PNG does, JPG does not... Below is some pretty nice code that will add transparent corners. It works like this: Draws a circle with radius, rad , using draw.ellipse() Create an image for the alpha channel the same size as your image ... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/11287402', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/1495007/']} | jdg_268190 | PrimeIntellect/stackexchange-question-answering |
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Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
I know how to format a DateTime as a String . There may be many ways to format a DateTime as a String , and I have found few questions related to DateTime formatting. But I f... | GetDateTimeFormats is not a replacement for ToString and vice versa. If you know what format you want, there's no need to call GetDateTimeFormats . As well as it being clearer to use ToString , the document for GetDateTimeFormats states this (emphasis mine) Because this method uses culture-sensitive data, you should no... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/18397327', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/900307/']} | jdg_301785 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 24617397 |
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 use TDD (test-driven development) with pytest . pytest will not print to the console when I use print . I am using pytest my_tests.py to run it. The documentati... | By default, py.test captures the result of standard out so that it can control how it prints it out. If it didn't do this, it would spew out a lot of text without the context of what test printed that text. However, if a test fails, it will include a section in the resulting report that shows what was printed to standa... | {} | {'log_upvote_score': 10, 'links': ['https://Stackoverflow.com/questions/24617397', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/2071506/']} | jdg_255268 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 451349 |
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:
$$f(x) = e^x \sin x$$ I tried applying the given formula in my book but it didn't work. The maclaurin for $e^x$ is given as $\displaystyle \sum \frac{x^n}{n!}$ and $\sin... | First of all, note that$$\left(\sum_{n=0}^{\infty} \frac{x^n}{n!}\right) \left(\sum_{n=0}^{\infty} \frac{(-1)^n x^{2n + 1}}{(2n+1)!}\right) \neq\left(\sum_{n=0}^{\infty} \frac{x^n}{n!} \cdot \frac{(-1)^n x^{2n + 1}}{(2n+1)!}\right)$$Your question is "why not?", well my question in turn is "why should it be"? Remember ... | {} | {'log_upvote_score': 4, 'links': ['https://math.stackexchange.com/questions/451349', 'https://math.stackexchange.com', 'https://math.stackexchange.com/users/85142/']} | jdg_114523 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 10971597 |
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 insert a sql.gz file into my database with SSH. What should I do? For example I have a database from telephone numbers that name is numbers.sql.gz , what is this ty... | The file is a gzipped (compressed) SQL file, almost certainly a plain text file with .sql as its extension. The first thing you need to do is copy the file to your database server via scp.. I think PuTTY's is pscp.exe # Copy it to the server via pscpC:\> pscp.exe numbers.sql.gz user@serverhostname:/home/user Then SSH i... | {} | {'log_upvote_score': 7, 'links': ['https://Stackoverflow.com/questions/10971597', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/1241241/']} | jdg_155049 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 6049825 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
Suppose in the current directory there is a file named somecode.py , and a directory named somecode which contains an __init__.py file. Now I run some other Python script fro... | Packages will be imported before modules. Illustrated: % tree ..|-- foo| |-- __init__.py| `-- __init__.pyc`-- foo.py foo.py : % cat foo.py print 'you have imported foo.py' foo/__init__.py : % cat foo/__init__.pyprint 'you have imported foo/__init__.py' And from interactive interpreter: >>> import fooyou have import... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/6049825', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/759819/']} | jdg_320546 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 2125066 |
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 code like this: if(statement) do this;else do this; However, I think this is more readable: if(statement){ do this;}else{ do this;} Since both methods w... | The problem with the first version is that if you go back and add a second statement to the if or else clauses without remembering to add the curly braces, your code will break in unexpected and amusing ways. Maintainability-wise, it's always smarter to use the second form. EDIT: Ned points this out in the comments, bu... | {} | {'log_upvote_score': 9, 'links': ['https://Stackoverflow.com/questions/2125066', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/42979/']} | jdg_107916 | PrimeIntellect/stackexchange-question-answering |
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Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
I want to spin-up a docker for mongodb:latest but allow only certain user(s) to access certain db(s) (i.e. enable --auth ). No one else should access mongodb whatsoever! How ... | If you take a look at: https://github.com/docker-library/mongo/blob/master/4.2/Dockerfile https://github.com/docker-library/mongo/blob/master/4.2/docker-entrypoint.sh#L303-L313 you will notice that there are two variables used in the docker-entrypoint.sh : MONGO_INITDB_ROOT_USERNAME MONGO_INITDB_ROOT_PASSWORD You can u... | {} | {'log_upvote_score': 7, 'links': ['https://Stackoverflow.com/questions/34559557', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/706838/']} | jdg_97450 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 32210 |
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'm confused with using single or double brackets. Look at this code: dir="/home/mazimi/VirtualBox VMs"if [[ -d ${dir} ]]; then echo "yep"fi It works perfectly althou... | The single bracket [ is actually an alias for the test command, it's not syntax. One of the downsides (of many) of the single bracket is that if one or more of the operands it is trying to evaluate return an empty string, it will complain that it was expecting two operands (binary). This is why you see people do [ x$fo... | {} | {'log_upvote_score': 8, 'links': ['https://unix.stackexchange.com/questions/32210', 'https://unix.stackexchange.com', 'https://unix.stackexchange.com/users/13865/']} | jdg_276374 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 20994 |
Below is a question asked on the forum arduino.stackexchange.com. Provide a good and informational response to it like a helpful human would.
Question:
I am familiar with the keyword Volatile being used to declare variables that are shared among multiple threads on a software application (basically on a multithreaded... | First, it's volatile not Volatile . I cover these concepts in my page about Interrupts however to avoid giving a link-only answer I'll repeat the relevant bits. What are "volatile" variables? Variables shared between ISR functions and normal functions should be declared volatile . This tells the compiler that such vari... | {} | {'log_upvote_score': 4, 'links': ['https://arduino.stackexchange.com/questions/20994', 'https://arduino.stackexchange.com', 'https://arduino.stackexchange.com/users/-1/']} | jdg_134170 | PrimeIntellect/stackexchange-question-answering |
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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 not sure how Remote Desktop and VNC works on Windows. Each app has their own session when I'm logged in, i.e. I could be logged in with both apps as an administrator and ea... | VNC on Windows acts like you are physically tapping into the keyboard, video, and mouse of the remote computer. So what you do through VNC basically has the same effect as if you were physically present at the console. Remote Desktop was originally a terminal server protocol. To permit lots of computer to run applica... | {} | {'log_upvote_score': 4, 'links': ['https://serverfault.com/questions/613088', 'https://serverfault.com', 'https://serverfault.com/users/233132/']} | jdg_136624 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 62982784 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
I have the following code which plots a bar chart (1 series), but I need the bars to be coloured blue if the 'Net' value is positive, and red if its negative: import pandas a... | You can check documentation here . Full code as following import pandas as pdimport plotly.graph_objects as goimport numpy as np# Datadf = pd.DataFrame({ 'Net':[15,20,-10,-15], 'Date':['07/14/2020','07/15/2020','07/16/2020','07/17/2020']})df['Date'] = pd.to_datetime(df['Date'])## here I'm adding a column with ... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/62982784', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/13713369/']} | jdg_186813 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 42726350 |
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 been having trouble making a request to my 64-bit ASP.NET Core API running on an Azure App Service. The error I get back is: Unhandled Exception: System.BadImageFormat... | This is now available in Azure App Service. Steps to deploy: Set platform to 64-bit in portal Ensure the project targets 64-bit by including the following in the csproj: <PropertyGroup> <PlatformTarget>x64</PlatformTarget></PropertyGroup> When publishing application ensure target framework is set to win-x64. (If runni... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/42726350', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/161735/']} | jdg_71939 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 147239 |
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:
Let's say a person's hair was on fire and suddenly we (instantaneously) pumped all the air out of the (sealed) room, then after time period X we put all the air back.... | @AMCDawes gives a well reasoned explaination of how the physics would play out. However in the scenario depicted by Dawes, he leaves out the part whereby we reintroduce the poor hapless subject to air (I assume 20% oxygen @ STP). If we duty cycle this quickly enough the hair would definitely reignite [citation needed]*... | {} | {'log_upvote_score': 5, 'links': ['https://physics.stackexchange.com/questions/147239', 'https://physics.stackexchange.com', 'https://physics.stackexchange.com/users/64574/']} | jdg_301664 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 93994 |
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:
This is just an academic question, I do not intend to write my own crypto software. Every time someone asks the question “How do I write my own Crypto?” the answer i... | Mostly, yes, this is about writing code and remembering not to do anything bad. At its core, the crypto-code writing process really is a combination of understanding and updated knowledge . To write crypto code, you have to fully know how the code you write gets translated into assembly, then machine code, then electri... | {} | {'log_upvote_score': 5, 'links': ['https://security.stackexchange.com/questions/93994', 'https://security.stackexchange.com', 'https://security.stackexchange.com/users/81049/']} | jdg_333765 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 5717 |
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 want a script which kills the instance(s) of ssh which are run with the -D argument (setting up a local proxy). Manually, I do ps -A | grep -i ssh , look for the insta... | Run pgrep -f "ssh.*-D" and see if that returns the correct process ID. If it does, simply change pgrep to pkill and keep the same options and pattern Also, you shouldn't use kill -9 aka SIGKILL unless absolutely necessary because programs can't trap SIGKILL to clean up after themselves before they exit. I only use ki... | {} | {'log_upvote_score': 6, 'links': ['https://unix.stackexchange.com/questions/5717', 'https://unix.stackexchange.com', 'https://unix.stackexchange.com/users/3194/']} | jdg_223174 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 590038 |
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:
Consider: (Using Linux/BASH, unsure about UNIX Proper) I am expecting a 2 error when arguing a file that does not exist... grep "i am here" real-file# Returns: 0 (via: e... | Let's address some of the parts bottom to top and get rid of non-important parts first: Is this a problem in the BASH code? No, cat is entirely separate binary application and unrelated to bash . In some shell configurations, as pointed out by Stephane Chazelas , cat can be a built in, but even then return status of an... | {} | {'log_upvote_score': 5, 'links': ['https://unix.stackexchange.com/questions/590038', 'https://unix.stackexchange.com', 'https://unix.stackexchange.com/users/315069/']} | jdg_224466 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 405870 |
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 can imagine problems of PCBs not fitting into their enclosures or misaligned screw/hole pairs. Are these type of problems common, especially with the dirt cheap... | Just leave generous clearances and you should be fine. Even with well designed and made boxes (eg. Hammond ) it's not unusual to allow a couple mm overall clearance (1mm all around). Eg. (from above datasheet- maximum recommended PCB size) Maybe you want to allow 1.5mm rather than 1mm if it looks a bit rough. Shrinkage... | {} | {'log_upvote_score': 5, 'links': ['https://electronics.stackexchange.com/questions/405870', 'https://electronics.stackexchange.com', 'https://electronics.stackexchange.com/users/35737/']} | jdg_154385 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 71939 |
Below is a question asked on the forum serverfault.com. Provide a good and informational response to it like a helpful human would.
Question:
Here is the scenario. I have a server appliance that is distributed to my clients (I'll refer to this as the 'appliance'). The appliance talks to my server to get updates. T... | If the server is publically accessible already, it should be as simple as using the server's public name or IP on the test machine, assuming you haven't setup your internal machines to know "shortcuts" to your own public IPs (which doesn't make a lot of sense). Otherwise, you've two options aside from the VPN which som... | {} | {'log_upvote_score': 4, 'links': ['https://serverfault.com/questions/71939', 'https://serverfault.com', 'https://serverfault.com/users/21833/']} | jdg_233114 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 37910 |
Below is a question asked on the forum emacs.stackexchange.com. Provide a good and informational response to it like a helpful human would.
Question:
What can I do about this issue? I'm using psql, inside a ssh tunnel to ubuntu, inside a M-x shell , inside a emacsclient -nw
Now provide the response and nothing else.... | Quick answer That's not an issue, it's a statement of fact. M-x shell isn't a fully functional terminal - it simply can't do what you want it to do. If you want a full terminal emulator in emacs, you have to use M-x ansi-term instead. Explanation This isn't an Emacs issue per se, but a consequence of how different kind... | {} | {'log_upvote_score': 4, 'links': ['https://emacs.stackexchange.com/questions/37910', 'https://emacs.stackexchange.com', 'https://emacs.stackexchange.com/users/9829/']} | jdg_348471 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 32955846 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
Basically, I'm looking for something that offers a parallel map using python3 coroutines as the backend instead of threads or processes. I believe there should be less overhe... | DISCLAIMER PEP 0492 defines only syntax and usage for coroutines. They require an event loop to run, which is most likely asyncio 's event loop . Asynchronous map I don't know any implementation of map based on coroutines. However it's trivial to implement basic map functionality using asyncio.gather() : def async_map(... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/32955846', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/164171/']} | jdg_70280 | PrimeIntellect/stackexchange-question-answering |
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