partial

This question already has answers here : Search for partial value match in an Array (3 answers) Closed 4 years ago . I have an array of filenames which I need to check against a code, for example array("120_120_435645.jpg","150_150_312312.jpg","250_250_1232327.jpg"); the string is "312312" so it would match "150_150_312312.jpg" as it contains that string. If there are no matches at all within the search then flag the code as missing. I tried in_array but this seems to any return true if it is an exact match, don't know if array_filter will do it wither... Thanks for any advice...perhaps I have

I am creating a grails webapp, and have the main index gsp, and there are several common components that will be common across most of the pages on the site that I am using partial templates for. Each partial template will be quite isolated and contain very different information, so each one should be getting info from different controllers. What I want is on page loading, for each partial template to make a call to a controller to load the required content - Im hoping there is some tag I can easily place in my partial templates specifying a controller/action that will automatically call the

function asArray(quasiArray, start) { var result = []; for (var i = (start || 0); i < quasiArray.length; i++) result.push(quasiArray[i]); return result; } function partial(func) { var fixedArgs = asArray(arguments, 1); return function(){ return func.apply(null, fixedArgs.concat(asArray(arguments))); }; } function compose(func1, func2) { return function() { return func1(func2.apply(null, arguments)); }; } var isUndefined = partial(op["==="], undefined); var isDefined = compose(op["!"], isUndefined); show(isDefined(Math.PI)); show(isDefined(Math.PIE)); Why can't the function compose simply

Suppose you have three functions of arity 1, 2 and 3 as below: (defn I [x] x) (defn K [x y] x) (defn S [x y z] (x z (y z))) Does clojure have an evaluation function or idiom for evaluating: (I K S I I) as (I (K (S (I (I))))) returning a parital function of arity 2? I am considering creating a macro that can take the simple function definitions above and expand them to multi-arity functions that can return partial results. I would not want to create the macro if there is already a built in or idiomatic way to accomplish this. Here is what the expanded macros would like for the above functions:

I was asked what's the relationship between partial function application and closures. I would say there isn't any, unless I'm missing the point. Let's say I'm writing in python and I have a very simple function MySum defined as follows: MySum = lambda x, y : x + y; Now I'm fixing one parameter to obtain a function with smaller arity which returns the same value that MySum would return if I called it with the same parameters (partial application): MyPartialSum = lambda x : MySum(x, 0); I could do the the very same thing with C: int MySum(int x, int y) { return x + y; } int MyPartialSum(int x)

The full error description is as per below: And I found a few similar question posted before: A and B But the question in A and B does not provide detail of problem description (perhaps we prompted the same error message but caused by different reason? I am not sure..). Any how, answer in A and B does not have good solution. So I decided to post the similar question with some more details. My problem is as per below: The Designer auto generate a new code (ErrSer1.Designer) which contain the same partial class name in (ErrSer.Designer). [Shown in printScreen_1 -> line 25 ] The difference as we

I have a page that displays a lot of data, including Zend_Paginator. The page action is /po/fetch?id=someID . what i want to do is to pass the "id" parameter to zend paginationControl so the pagination links will be something like /po/fetch?id=someID&page=somePage . unfortunally i can't find anywhere explanation on how i can pass that parameter to the paginationControl. my call to paginationControl: echo $view->paginationControl($paginator, 'Sliding',$control, $params); where $params = array('id' => someID and my pagination partial is: <a href=<?= $url.'&page='.$this->first; ?> id="first">

We're using a FileStreamResult to provide video data to a Silverlight MediaElement based video player: public ActionResult Preview(Guid id) { return new FileStreamResult( Services.AssetStore.GetStream(id, ContentType.Preview), "application/octet-stream"); } Unfortunately, the Silverlight video player downloads the entire video file before it starts playing. This behavior is expected as our Preview Action does not support downloading partial content. (side note: if the file is hosted in an IIS virtual directory we can start playback at any location in the video while it is still downloading.