web-applications

Examples of Java MVC Model 2 architecture?

Can anyone post or point me in the direction of a clear example of a from scratch implementation of Model 2 architecture? Below is a detailed description of Model 2, taken from this page. The Model 2 architecture for designing JSP pages is in reality, Model View Controller (MVC) applied to web applications. Hence the two terms can b...

What is the performance impact of LoadControl?

What is the performance impact of using Page.LoadControl in ASP .NET to load User Controls that are compiled outside of the "parent" application? ...

Should I add support for PropertyChangeSupport and PropertyChangeListener in a Java bean for a web application?

I noticed that some people write beans with support for the Property Change observer pattern. import java.beans.PropertyChangeListener; import java.beans.PropertyChangeSupport; import java.io.Serializable; public class SampleBean implements Serializable { public static final String PROP_SAMPLE_PROPERTY = "sampleProperty"; priva...

Advantages/disadvantages of writing a web app using Adobe Air/Java as opposed to platform specfic languages?

I need to write a web app (that also works offline) for windows and mac (and linux as well perhaps). I was wondering if I should use something like air/flash/java for this, the advantage being I will only need to write the app once. However, I was wondering if there are any disadvantages of doing it that way as opposed to ...

Interactive pdf- not displaying on website

Why does the interactive pdf not display on the website. The file displays ok in dev. Get HTTP 400 bad request, even though the url is correct ...

Python web frameworks, an honest opinion required.

Possible Duplicates: Recommendation for straight-forward python frameworks Python Webframework Confusion I am starting two projects for my company that will eventually become linked together. The first is an in-house reservations and management system for arranging exhibitions and conferences for delegates and the second a web...

Do I want a degree in CS or MIS?

I'm a junior right now and have been thinking lately is CS really the route for me or would MIS be the better route? I've been lucky enough to been taken into a development team and it's given me some insight and quite frankly I know I don't need a CS degree for what I currently do, or maybe it's not that I don't need a CS degree, may ...

using web site to develop or using web application in ASP.Net?

Hello everyone, I want to learn the pros and cons of using Web Site project type or using ASP.Net Web Application Project type? My web application is using ASP.Net 2.0 or later, and the web application just shows UI, call some other database store procedure and some other WCF Web Services. thanks in advance, George ...

Most scalable web stack for high performance Flash/Flex/AIR app?

I am in the planning phase of a new multi-user client/server app using Flash via Flex and AIR. I am trying to decide which web platform/stack is the best suited for this? I have used RoR in the past, but as i understand, RoR is single-threaded, and is therefore not the ideal choice for handling potentially thousands of simultaneous req...

Stress Testing AJAX

Hello My web application is almost exclusively AJAX-based, where data is fetched via a web service and returned via JSON. I'm using WAST to stress test, but I'm sure there are better tools out there for this job. Does anyone have recommendations? Thanks ...

Max parallel http connections in a browser?

Hi, I am creating some suspended connections to an http server (comet, reverse ajax, etc). It works ok, but I see the browser only allows two suspended connections to a given domain simultaneously. So if a user is looking at my web app in Tab1 of their browser, then also tries loading it in Tab2, they've used up the two allowed connecti...

What is the standard approach to write a web app that modifes an XML

I have to write a small web application in Java that displays the contents of an XML to the user as a form. The user can then modify the form entries and the changes get saved to the XML. I want to know What is the standard way to write such an application? I mean should I manually write code to parse the XML into Java object(s), disp...

Alternatives to Using BuildProviders with Web Applications

I've read that you cannot use a BuildProvider with Web Applications in Visual Studio (or more specifically, you can use it, but your code isn't part of the project) Are there any other ways to generate code on the fly using a Web Application project? With or without using third-party tools? ...

How to show Java portlets in Sharepoint

Does someone know/have experience in showing Java web application generated UI in Sharepoint? We have a Java web application and are evaluating the possibilities to embed Java-generated web UI into Sharepoint. I don't think Sharepoint supports Java portlets, but it might support consuming WSRP? ...

Using Visual Studio 08's Installer, how can I install a Web Application into a path that is NOT under C:\Inetpub?

Hello, I'm trying to alter our existing installer for a web application, so that the files are located not at C:\Inetpub\wwwroot\OurProduct but rather under C:\Program Files\OurCompany\OurProduct, so far with little success. Any help/suggestions will be appreciated, thanks. ...

How can I customize my web.xml configuration

I'd like to deploy the same web application for a number of different customers. Each deployment needs a different value in one of the elements of the web.xml configuration file. Without building a different .war file for each customer (with the different values set in the web.xml in each .war), is it possible to configure the values fo...

How to create an SaaS Application?

I don't know how else to say it so I'm just going to explain my ideal scenario and hopefully you can explain to me how to implement it... I'm creating an application with the Zend Framework that will be hosted with DreamHost. The application will be hosted on its own domain (i.e. example-app.com). Basically, a user should be able to sig...

How can I access to the iPhone address book in a web app ?

Hi, I'm currently developing a web app for my company. In this application, there's a form with input fields containing informations about contacts. I would like to create a button which allows to create a contact in the address book on a click. Is there anyway to access the address book with JavaScript or other web language ? For exa...

Serialization Exception in compiled dll

I've inherited an ecommerce ASP.NET (c# code behind) web application. We've recently moved servers and it's proving somewhat troublesome. I have very little experience with IIS server configuration and dealing with large projects like this. Most of the problems have now been fixed, but we're experiencing problems with a crucial part, as ...

Stored Procedure Returns Multiple Recordsets

I am pretty new to c#. I have a page that requires multiple recordsets, and a single sproc that returns them. I am using a repeater control for the main recordset. How do I get to the next returned recordset? OK so the datasource is in the aspx page. I would have move it to the code behind page to use NextResult right? Here is my c...