My new ASP.NET MVC Web Application works on my development workstation, but does not run on my web server… Server Error in “https://stackoverflow.com/” Application. Configuration Error Description: An error occurred during the processing of a configuration file required to service this request. Please review the specific error details below and modify your configuration file appropriately. … Read more
What is the purpose of @RenderSection and how does it function? I understand what bundles do, but I have yet to figure out what this does and it’s probably important. @RenderSection(“scripts”, required: false) Perhaps a small example on how to use it? 4 Answers 4
I have implemented in my app the mitigation to CSRF attacks following the informations that I have read on some blog post around the internet. In particular these post have been the driver of my implementation Best Practices for ASP.NET MVC from the ASP.NET and Web Tools Developer Content Team Anatomy of a Cross-site Request … Read more
In OOP Design Patterns, what is the difference between the Repository Pattern and a Service Layer? I am working on an ASP.NET MVC 3 app, and am trying to understand these design patterns, but my brain is just not getting it…yet!! 5 Answers 5
I’m using AutoMapper in an ASP.NET MVC application. I was told that I should move the AutoMapper.CreateMap elsewhere as they have a lot of overhead. I’m not too sure how to design my application to put these calls in just 1 place. I have a web layer, service layer and a data layer. Each a … Read more
I’m getting this Error: The JSON request was too large to be deserialized. Here’s a scenario where this occurs. I have a class of country which hold a list of shipping ports of that country public class Country { public int Id { get; set; } public string Name { get; set; } public List<Port> … Read more
We’re experimenting with various ways to throttle user actions in a given time period: Limit question/answer posts Limit edits Limit feed retrievals For the time being, we’re using the Cache to simply insert a record of user activity – if that record exists if/when the user does the same activity, we throttle. Using the Cache … Read more
After significant refactoring in my MVC 4 application, and Razor shows this error while debugging Views: The name ‘model’ does not exist in the current context. This is the offending line of code: @model ICollection<DataSourceByActive> I know that the usage of @model is correct. Why is this happening? How can I fix it? 25 Answers … Read more
I just noticed that Html.CheckBox(“foo”) generates 2 inputs instead of one, anybody knows why is this so ? <input id=”foo” name=”foo” type=”checkbox” value=”true” /> <input name=”foo” type=”hidden” value=”false” /> 12 Answers 12
Yesterday I saw a presentation on Java Server Faces 2.0 which looked truly impressive, even though I am currently a happy ASP.NET MVC / jQuery developer. What I liked most about JSF was the huge amount of AJAX-Enabled UI components which seem to make development much faster than with ASP.NET MVC, especially on AJAX-heavy sites. … Read more
