ASP.NET: Large memory leak.. Where is it? DB? Updatepanels?

I have been developing a quite large application, and I uploaded it to my server some days ago. Now I have found out it has several memory leaks – Uh oh. My server is running Windows Server 2008...

How can I prevent a form from being submitted more than once

I recently found a huge security problem with my PM system that allows users to send a message as much as they want with a for loop in the address bar. Someone put this into the address bar:javascript:for(x=0;x<10000;x++)...

Need Extjs, Ajax and by jwesleyedu

I have a programmer that can’t get the simplest things done. I need to make my existing web based software that is on sugarcrm work. One Problem is that when you upload a photo, a weird error message...

update record using ajax

Can anyone help me regarding updating data in the gridview by using AJAX?Once values are entered into textboxes and saved into Database, then gridview has to update the new changes. And not by using the...

Returning JSON object from an ASP.NET page

In my particular situation, I have couple of solutions to my problem. I want to find out which one is more feasible. In this case, I can also achieve my goal by returning a JSON object from my server...

How to Create a Powerful WordPress Lightbox Contact Form | WordPress

When it comes to interaction on the many WordPress blogs around the world, most website administrators simply assume that the comments section appended to each of their posts will be "good enough"...

Save IList*T* or IQueryable*T* to Excel – C#

I’m generating a report via Linq to SQL and displaying it on the website. I need to save the report in MS Excel (or .csv) and email it to user. Any ideas on how to save it as Excel or .csv ?.NET...