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c#

How to cache database tables to prevent many database queries in Asp.net C# mvc

August 31, 2022 by Magenaut

I build my own cms using Asp.net mvc 4 (c#), and I want to cache some database data, likes: localization, search categories (it’s long-tail, each category have it’s own sub and sub-sub categories), etc..

Categories ASP.NET, Q&A Tags asp.net, asp.net-mvc, asp.net-mvc-4, c#, caching Leave a comment

Show gridview footer on empty grid?

August 31, 2022 by Magenaut

just wanted to know what is the best and easiest way to show a gridview footer for data entry even when the gridview is empty ?

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

using Plupload with ASP.NET/C#

August 31, 2022 by Magenaut

UPDATE I was able to get everything to work properly and I just wanted to post back with the updated code. I used Darin Dimitrov’s suggestion on using a separate generic http handler for handling the file uploads and so this is the code I came up with for that… let me know if you … Read more

Categories ASP.NET, Q&A Tags asp.net, c#, httphandler, jquery-plugins, plupload Leave a comment

The Include path expression must refer to a navigation property defined on the type.in eager loading

August 31, 2022 by Magenaut

I try to include anonymous type like this :
I want all incomelist attributes in addition to CompanyTitle ,PeriodTypeName )

Categories ASP.NET, Q&A Tags asp.net, c#, entity-framework, entity-framework-6, linq Leave a comment

Get Absolute URL from Relative path (refactored method)

August 31, 2022 by Magenaut

I am really surprised that there is no native .NET method to get an absolute url from a relative url. I know this has been discussed many times, but never have come across a satisfactory method that handles this well. Can you help fine tune the method below?

Categories ASP.NET, Q&A Tags .net, .net-3.5, asp.net, c# Leave a comment

Do I need to dispose a web service reference in ASP.NET?

August 31, 2022 by Magenaut

Does the garbage collector clean up web service references or do I need to call dispose on the service reference after I’m finished calling whatever method I call?

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

WebForms UnobtrusiveValidationMode requires a ScriptResourceMapping for jquery

August 31, 2022 by Magenaut

In my web application I get the following error:

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

Adding an image to SQL database using Visual C#

August 31, 2022 by Magenaut

I am working on a visual C# program for image processing.I am trying to add image to sql database using Visual C# (Windows forms) and ADO.NET.

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

To call this method, the “Membership.Provider” property must be an instance of “ExtendedMembershipProvider”

August 31, 2022 by Magenaut

Currently whenever I try to register a user or login using the default membership services built into ASP.Net MVC4 on my host provider DiscountASP I receive the error

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

Request[“key”] vs Request.Params[“key”] vs Request.QueryString[“key”]

August 31, 2022 by Magenaut

Request["key"] vs Request.Params["key"] vs Request.QueryString["key"]

Categories ASP.NET, Q&A Tags asp.net, c#, request.querystring 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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