array

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 由 翻译 强力驱动 问题: How fix Error: [$resource:badcfg] Error in resource configuration. Expected response to contain an array but got an object? // Service angular . module ( 'admin.services' , [ 'ngResource' ]) // GET TASK LIST ACTIVITY . factory ( 'getTaskService' , function ( $resource ) { return $resource ( '../rest/api.php?method=getTask&q=*' ,{ 'get' : { method : 'GET' }}); }) // Controller $scope . getTask = getTaskService . query ( function ( response ) { angular . forEach ( response , function ( item ) { if ( item . numFound > 0 ) { for ( var

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: Possible Duplicate: filling a array with uniqe random numbers between 0-9 in c# I have a array like "page[100]" and i want to fill it with random numbers between 0-9 in c#... how i can do this? i used : IEnumerable<int> UniqueRandom(int minInclusive, int maxInclusive) { List<int> candidates = new List<int>(); for (int i = minInclusive; i <= maxInclusive; i++) { candidates.Add(i); } Random rnd = new Random(); while (candidates.Count > 1) { int index = rnd.Next(candidates.Count); yield return candidates[index]; candidates.RemoveAt(index); } }

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: int a[3][4] = { 1,2,3,4, 5,6,7,8, 9,10,11,12, }; printf("%u %u %u \n", a[0]+1, *(a[0]+1), *(*(a+0)+1)); 回答1: Time for a crash course on arrays in C. First of all, let's fix the initializer for the array: int a[3][4] = { { 1, 2, 3, 4}, { 5, 6, 7, 8}, { 9, 10, 11, 12} }; This defines a 3-element array of 4-element arrays of int . The type of the expression a is "3-element array of 4-element arrays of int ". Now for the headache-inducing part. Except when it's the operand of the sizeof or unary & operators, or if it's a string literal being

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: I would like to know how to set the projection for a matched array of objects from a Mongoose query. For example, if I have a Mongoose model that looks something like this: var User = new Schema({ name: String, children: [Child] }); var Child = new Schema({ name: String, height: Number, age: Number, secret: Number }); In other words, an example JSON object that might result from this model: User: { name: 'abc', children: [ { name: 'def', height: 123, age: 7, secret: 2 }, { name: 'ghi', height: 456, age: 9, secret: 3 } ] } As you can see the

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: This question already has an answer here: Undefined values in Array(len) initializer 4 answers I would expect the following code to return [1,1,1,1...] (new Array(10)).map(function() { return 1;}) but it returns [, , , , , ...] . Moreover, (new Array(10)).length == 10 and (new Array(10))[0] == undefined are true. And for z = function(){return 0;}; the expression z(undefined) === 0 is also true. Yet I have noticed that [,,,,,,,,,,].map(function() { return 1; }) also returns [,,,,....] . Can anyone explain why? 回答1: So. I would expect the

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: Hello everybody I have a script that loops an array that put data in a CSV file, i need to count the rows with same ID. this is my scritpt that loops the array and put it in a csv file for export. public function fputToFile($file, $allexportfields, $object, $ae) { if($allexportfields && $file && $object && $ae) { //one ready for export product $readyForExport = array(); //put in correct sort order foreach ($allexportfields as $value) { $object = $this->processDecimalSettings($object, $ae, $value); $readyForExport[$value] = iconv("UTF-8", $ae

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: I'm trying to make an array formula which sums up all the rows until this row. For clarification column a will be the input and column b would be the output. I'm looking for a way to do this with an arrayformula. a1:1 b1:1 a2:2 b2:3 a3:5 b3:8 a4:3 b4:11 I tried to use =ARRAYFORMULA(SUM(INDIRECT("F1:"&ADDRESS(ROW(),COLUMN(F2:F))))) but this doesn't work. 回答1: Since OP changed the question with a clarification, A different answer is submitted below: B1: =ARRAYFORMULA(MMULT(transpose(A1:A5)*--IF(row(1:5),COLUMN(A:E)<=row(1:5)),ROW(1:5)^0)) 回答2:

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 由 翻译 强力驱动 问题: For practice, I'm trying to : Declare fubar to be a pointer to a function that takes a pointer to a char and returns a pointer to an array of 24 elements where each element is a pointer to a struct foo . My logic is: -fubar is a pointer to a function taking a char pointer: (*fubar)(char*) -...returning a pointer to an array of 24 elems of where each elem is a struct foo: (struct foo *)(*fubar)(char*)[24] Is my logic correct? 回答1: After fixing the syntax error and removing the parentheses around struct foo * , struct foo * (* fubar

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: I need to know the way to find the second largest element among an array of objects. for eg. if there is an array of objects of a Book class with attributes like book name, price, in stock quantity Book[] b=new Book[]; b[0]=new Book("x",200,50); b[1]=new Book("y",100,44); b[2]=new Book("z",500,29); How can we list the book with second largest price along with other attributes like name and in stock quantity 回答1: Make a List of Books from it, sort it using Collections.sort and take the element on index 1. List<Book> booklist = new ArrayList

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: Through the code below, I can get an output such as : 0 1 1 What I want is to output the sum of these booleans values, in my case the result will be : 2 because we have 0+1+1 The code [Update] : -(void)markers{ CLLocationCoordinate2D tg = CLLocationCoordinate2DMake(location.latitude, location.longitude); GMSCoordinateBounds *test = [[GMSCoordinateBounds alloc]initWithPath:path]; BOOL test3 = [test containsCoordinate:tg]; { if (test3 == 1) { marker.position = CLLocationCoordinate2DMake(location.latitude, location.longitude); }else if (test3 =