I have a classic ASP app that I am trying to connect to a SQL Server 2008 database on a different server. The ASP app is being served from IIS7 on Windows Server 2008. I have changed the web site's...

I have a MVC ActionResult controller that download the file. If the file is PDF then using this JS code var $obj = $('<object>'); $obj.attr("type", "application/pdf"); $ob...

Because of a plug-in architecture, I'm trying to add a bean programmatically to my webapp. I have a Spring bean created through the @Component annotation, and i am implementing the ApplicationConte...

I've been reading about Webhooks and I'm trying to determine if it's a specification vs a style/pattern. By "specification" I mean that the implementation details, e.g. headers, payload and so on ...

Here are two potential workflows I would like to perform in a web application. Variation 1 user sends request server reads data server modifies data server saves modified data Variation 2: u...

Some times whenever I restart the application, which is built on Java, Struts, Mysql, and Jboss 4.05 Version I get the error as Address already in use: JVM_Bind Only fix that I know is to restart t...

Im working in 2 separate webapplications a back and front app. The funny thing is when I run the back-end I don't have any issues. But in the front-end I get the following error: I have the follow...

I have an angular application with several routes, such as: site.com/ site.com/page site.com/page/4 Using angular's html5 routing mode, these resolve correctly when you click links to them from ...

This question pertains to web applications. I have very little web app development experience, so might be missing some very obvious points/issues. Please point them out. As I understand, in most ...

I want to make my web app works like a mobile app. This means when a user presses back, they expect pops to close, not entire pages to change. My end goal is to make it so when a modal opens the B...

I am working on a webapp with two input fields in the lower half of the screen. The parent view is positioned absolutely to the screen. Typically, one would assume when clicking the input field, th...

I've read recommendations that we should create separate application pools for each asp.net application on our Win2008 server. We have about 20 apps that would be on the same server. I know this ...

I have successfully converted my web applications to start using the new WebApplication.CreateBuilder(args) method, but I am not managing to replicate this success in my tests using a custom (deriv...

I am using Geolocation.watchPosition() and I get the following error on callback Network location provider at 'https://www.googleapis.com/' : Returned error code 403. This seems to be only ha...

Hello basically I have a web app built using html5/php, etc. Its a music player, similar to spotify and pandora. I want to distribute the web app for as a desktop application so people can run it s...

How can I configure my web application for deployment in Tomcat so that Tomcat Manager shows the version in the table that lists all applications installed (/manager/html/list)? Currently it show...

How do I create the src/main/java and src/test/java in my default web application project in Eclipse without Maven? My current folder structure is TestApp ├── JavaResources │ └── src │ └── com.m...

I implement library with Google App Script and I have some difficulties to call a function from library using google.script.run. Here is the code of my Library : Code.gs function ShowSideBar() ...

Is storing an OAuth 2 token in cookies bad practice? If so, what are alternatives for a web app?

The web app I'm building has audio notifications and a video conference option, so the user normally is going to have speakers and a headset connected to the PC, my client wants that the audio noti...

I have an Azure web app which uses in-memory caching, adding keys as follows public static void Add(object item, string key) { var wrapper = new CacheItemWrapper() { InsertedAt = DateTime.Now...

I have a couple of Applications added under my Default Website in IIS8.5 (simply http on port 80 IP=*) They point to different physical paths (which are not nested) and this works fine after addin...

I have a web application. I am using java and spring. The application can create a file and send it to the browser, this is working fine. The way I do it is: I create the file in a Services class,...

I found some questions here on how to create a SaaS. This much is easy, but what I don't understand is what makes an application a PaaS and not a SaaS. What lines does an application cross before w...

I have a very simple HTML5 iPhone web application that works almost perfectly; there is only one issue: between the launch image and the app homescreen, a completely white screen appears (i.e. flic...