I have a collection of nullable ints. Why does compiler allows to iteration variable be of type int not int? ?
I have a class Polygon on which I wish to implement two iterators: one to run through all elements (vertices and edges in alternating order开发者_JS百科) just ONCE, and another to run through them ad
Trying to create a variable with unique name for each $item. To prevent error \"Only variables can 开发者_Go百科be passed by reference\".
Update: I appreciate all of the comments, which have essentially comprised unanimous opposition. While every objection raised was valid, I feel that the ultimate nail in the coffin was Ani\'s astute o
Merged with PHP JSON parsing giving an error. I was previously using this code and it worked perfectly fine, but when I put it on another server just now it st开发者_Go百科arted freaking
Does anyone know the java or groovy equivalent of a python for loop us开发者_如何学编程ing izip?
Having: $a as $key => $value; is the same as having: $a=array()开发者_StackOverflow; ?No, it\'s not. It\'s more like
I have a nested array in which I want to display a subset of results. For example, on the array b开发者_如何学编程elow I want to loop through all the values in nested array[1].
i have this piece of code: <? include( \"http://api.flickr.com/services/feeds/photos_public.gne?id=22352410@N07&lang=en-us&format=php\" );
I have a piece of code for some validation logic, which in generalized for goes like this: private bool AllItemsAreSatisfactoryV1(IEnumerable<Source> collection)
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