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c#

How to secure the ASP.NET_SessionId cookie?

September 1, 2022 by Magenaut

I have set the .ASPXAUTH cookie to be https only but I am not sure how to effectively do the same with the ASP.NET_SessionId.

Categories ASP.NET, Q&A Tags asp.net, c#, session-cookies Leave a comment

Access Query string parameters with no values in ASP.NET

September 1, 2022 by Magenaut

I am trying to set up a page that has two behaviors. I’m separating them by URL: One behavior is accessed via /some-controller/some-action, the other is via /some-controller/some-action?customize.

Categories ASP.NET, Q&A Tags asp.net, c#, query-string Leave a comment

How to display an error message box in a web application asp.net c#

September 1, 2022 by Magenaut

I have an ASP.NET web application, and I wanted to know how I could display an error message box when an exception is thrown.

Categories ASP.NET, Q&A Tags asp.net, c#, messagebox, web-applications Leave a comment

Could not load file or assembly ‘System.Net.Http

September 1, 2022 by Magenaut

In my diagnostic view of my build output shows this conflict

Categories ASP.NET, Q&A Tags .net, asp.net, c# Leave a comment

ASP.NET Identity check user roles is not working

September 1, 2022 by Magenaut

I have an ASP.NET MVC 5 application. I’m using the standard ASP.NET Identity provider for user and role management. It is important that I’m using the IdentityUser from an own repository project, but this seems ok. I can register, login, edit users, and manage their roles.

Categories ASP.NET, Q&A Tags asp.net, asp.net-identity, asp.net-mvc, c# Leave a comment

Handler “ExtensionlessUrlHandler-Integrated-4.0” has a bad module “ManagedPipelineHandler” in its module list

September 1, 2022 by Magenaut

To be honest, I’ve tried to turn a dirty trick on IIS and just when I thought that I was going to get away with it, I realized my workaround doesn’t work. Here’s what I’ve tried to do:

Categories ASP.NET, Q&A Tags asp.net, c#, iis, web-applications Leave a comment

ThreadStaticAttribute in ASP.NET

September 1, 2022 by Magenaut

I have a component that needs to store static values fore each thread. It’s a general component that can be used in many scenarios and not only in ASP.NET.

Categories ASP.NET, Q&A Tags .net, asp.net, c#, multithreading, threadstatic Leave a comment

Is there any benefit to using SecureString in ASP.NET?

September 1, 2022 by Magenaut

If I understand correctly, this is for keeping plain text out of memory, so that the app is secure against esoteric attacks on memory, the garbage heap, or memory paged to disk. The SecureString is fed unmanaged bytes and consumed one unmanaged byte at at time–then the string is erased from memory. (Correct me if I way off!)

Categories ASP.NET, Q&A Tags asp.net, c#, securestring Leave a comment

How can I display a messagebox in ASP.NET?

September 1, 2022 by Magenaut

I want to show a message box on the successful save of any item. I googled it and tried different solutions, but none of them worked. Here is the code I am using:

Categories ASP.NET, Q&A Tags asp.net, c#, javascript Leave a comment

No IUserTokenProvider is registered

September 1, 2022 by Magenaut

I recently updated Asp.Net Identity Core of my application form 1.0 to 2.0.

Categories ASP.NET, Q&A Tags asp.net, asp.net-identity-2, c# Leave a comment
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  1. michealSmith07 on Is there a way to dynamically refresh the less command?August 21, 2022

    That is a very nice post. I like this post.

  2. anonymous on Fix libwacom9 dependency issue when upgrade DebianJune 27, 2022

    saved my day!! Thanks for the help…

  3. sreedhar on Fix libwacom9 dependency issue when upgrade DebianMay 10, 2022

    Thanks its working

  4. saintnick on Fix libwacom9 dependency issue when upgrade DebianMay 10, 2022

    remove libwacom2 worked for me as well

  5. ranafoul on Fix libwacom9 dependency issue when upgrade DebianApril 22, 2022

    apt remove libwacom2 helped on kali 2022.01. gr8

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