Vote count: 0 I have the following component: const Rec = React.createClass({ renderText() { if (hidden) { req_link = <Link to={`/rec/edit`} style={st}>Request link</Link> } else { request_link = null } retu ( <div> {request_link} </div> ); }, fields() { .... if (fieldID == "hidden") { var hidden = ...

Vote count: 0 The XML file is as follows <?xml version="1.0" encoding="utf-8" ?> <Polygons> <Polygon> <Points> <Point2D X="0" Y="0" /> <Point2D X="100" Y="0" /> <Point2D X="100" Y="200" /> <Point2D X="0" Y="200" /> </Points> </Polygon> <Polygon> <Points> <Point2D X="0" Y="0" /> <Point2D X="100" Y="0...

Vote count: 0 Will the following work as expected?: struct A {}; struct B: public A { int x; }; void f( B* o ) { std::cout << o->x << std::endl; } int main () { B b; b.x = 5; reinterpret_cast<void(*)(A*)>(f)( &b ); } asked 1 min agoYaron Cohen-Tal Let's block ads! (Why?)

Vote count: 0 I have a background image I have sliced in Photoshop and set in a CSS class called".bd-image". I reference this class in the body element because I want it to be the background image for the whole page. I want each image to be 100% and not repeat. The problem is the images are on top o...

Vote count: 0 I want to play song using AVAudioPlayer. But this is does not work some time. I did not get what is the issue. I'm using this below code to play mp3 file from local. NSString *soundFile; soundFile = [[NSBundle mainBundle] pathForResource:@"notification_sound" ofType:@"mp3"]; NSURL *fil...

Vote count: 0 I am working on a project and I am having problem on finding element id based on the custom attributes (data-index). Plz someone help me... HTML CODE: <div id="2" data-index="1" style="width: 500px; left: -500px; transition-duration: 0ms; transform: translate(500px, 0px) translateZ(0px...

Vote count: 0 Having a common interface with a method signature as below. Function for long it is implemented as below Function<JsonNode, Long> getMapping () { retu JsonNode::longValue; } How this can be implemented for JsnonNode to Date .There is no direct api to get Date from JsonNode Function<Jso...

Vote count: 0 I'm receiving the following Exception: NSubstitute.Exceptions.NotASubstituteException: NSubstitute extension methods like .Received() can only be called on objects created using Substitute.For() and related methods. ...when calling chargeService.When(): public class WhenUserTopsUpAndSt...

Vote count: 0 I want to user register with cover photo. But when i set image on cover photo it will stretch. So i want to cover photo like facebook. User can adjust with scroll and not stretch image. Please help me asked 1 min agoKamlesh Shingarakhiya Let's block ads! (Why?)

Vote count: 0 I am getting the error message below when I try to upload an app to the Apple store using Xcode. The error message does not make sense to me because I am not using the assets catalog method of generating the launch screen (which is deprecated) but using the recommended approach of usin...

Vote count: 0 I've got a custom view for my app named AvatarView: <?xml version="1.0" encoding="utf-8"?> <com.ulouder.views.AdvancedRelativeLayout android:layout_width="wrap_content" android:layout_height="wrap_content" xmlns:app="http://schemas.android.com/apk/res-auto" android:layout_gravity="cent...

Vote count: 0 My problem is the program output is empty, is not Se ha impreso el mensaje when I press a link of the Formularios table My JSF page: <b:dataTable value = "#{formBean.formularios}" var = "formulario" id = "dataTableFormularios"> <b:column> <f:facet name = "header"> <h:outputText value =...

Vote count: 0 I 'm currently working on an application translate.I use google translate API v2 and C # . I create a project, I tu ed on my api.but the problem is that instead of having the translation I receive only the word data.can you help me, here is my code. public string Translate (string sour...

Vote count: 0 I am new to C# rest API, I have a collection of data that is created when the user POST data into my REST api, What is the best way to keep this data in memory ? The data is stored in a c# collection. I do not have a database to store this day, it must stay in memory for the life of th...

Vote count: 0 I have a number of images in several directories, and I want to be able to load all of the images in a specific directory. E.g., directory-1 | ---- panel-1.png | |- panel-2.png | |- panel-3.png | directory-2 | ---- panel-1.png |- panel-2.png I have a number of these directories, and th...

Vote count: 0 I have a set of (x,y) values. Sort the data by x values. I need to bin the data into equally sized 10 bins. For each bin, I need to show a box plot which shows the distribution of y values in that bin. In another plot, for each bin, I need to show the average y value as a scatter plot....

Vote count: 0 Is it possible to convert a pdf file to a docx/doc file in javascript client side only? I have not found any way to do it in javascript so far. asked 51 secs agoAK0101 Let's block ads! (Why?)

Vote count: 0 In my Firebase database I have posts and then authenticated users can "like" posts. How can I efficiently get the number of likes a post has received. I know using MongoDB I can add/remove the user's id to a list and then use a MongoDB function to get the length of it very quickly and ...

Vote count: 0 I have a Spacewalk redhat package management server (based on Redhat Satellite 5.6 ) and when I join clients to it, some of them show up in the UI as requiring reboot. Is this requiring reboot information stored in a file somewhere in directory tree? Please let me know. Thanks, K asked...

Vote count: 0 I need to parse and store data from this 2 tables in this link, after using "Inspect element" the network show me the request of tables : Request 1 to get the top table : request1 Request 2 to get the bottom table : request2 What I did: I send a get request to a link I store cookie and...