I have just finished converted a vb.net app to c# and one of the lines is to get @ReturnValue from the parameter.
I like to add (+1) to a number. But problem is my number can sometimes have 0 preceding it. Like 01, 02, 03, 04. So I like result to be:
I\'m a newcomer trying to get my feet wet with Ruby and Sinatra. I followed the Slicehost articles in getting Ruby 1.9.1 setup along with Thin 1.2.7 with a reverse proxy to Nginx.
I am a javascript no开发者_如何学Cob. I would like to select the second \'p\' element of the div.box.
How would i monitor a MySQL to detect SELECTs which are running slowly?Having identified a poorly performing SELECT, how wo开发者_运维问答uld i analyse it with a view to improving it?You would enable
I have a spring-based Web Service. I now want to build a sort of plugin for it that extends it with beans. What I have now in web.xml is:
Can you run some script before the uploading of a file starts in php?Example, I\'m POSTing to upload.php, and in that file I want to check their $_SE开发者_StackOverflow社区SSION first before I start
I\'m trying to access it in my AppDelegate by doing this Course *rootController = (Course *)[navigationController tabcontroller];
I use the following: public interface IRepository<T> { void Add(T entity); } public class Repository<T>
My AJAX calls from a page I wrote is hanging after an indeterminate number of calls.The page makes a request after a preset amount of time (currently 5 seconds) gets data from my server then waits the
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