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Monday, August 27, 2012

What is knockout.js


Small, free javascript for better UX by MVVM pattern

Friday, August 17, 2012

Server Side Timer by SignalR in ASP.NET MVC

http://www.dotnetcurry.com/ShowArticle.aspx?ID=826

Thursday, August 16, 2012

Visual Studio 2012 and .NET Framework 4.5 is RELEASED

http://www.hanselman.com/blog/VisualStudio2012AndNETFramework45IsRELEASEDHeres5MinuteVideosToGetYouUpToSpeedQuick.aspx

Wednesday, August 15, 2012

CSS Table Border Style Wizard

http://www.somacon.com/p141.php/

Filtering Data in ASP.NET MVC using jQuery and Partial Views

http://www.devcurry.com/2012/08/filtering-data-in-aspnet-mvc-using.html

Monday, August 13, 2012

How to store a dictionary object in web.config?

<configuration>
  <configSections>
    <section
      name="MyDictionary" type="System.Configuration.NameValueFileSectionHandler,System, Version=1.0.3300.0, Culture=neutral, PublicKeyToken=b77a5c561934e089" />
  </configSections>
  <MyDictionary>
     <add key="name1" value="value1" />
     <add key="name2" value="value2" />
  </MyDictionary>
</configuration>
NameValueCollection section = (NameValueCollection)ConfigurationManager.GetSection("MyDictionary");

Validate Image Type Using Image GUID in ASP.NET

http://www.codeproject.com/Tips/409328/Validate-Image-Type-Using-Image-GUID-in-ASP-NET

System.Drawing.Image image = System.Drawing.Image.FromStream(FileUpload1.FileContent);
        string FormetType = string.Empty;
        if (image.RawFormat.Guid == System.Drawing.Imaging.ImageFormat.Tiff.Guid)
            FormetType = "TIFF";
        else if (image.RawFormat.Guid == System.Drawing.Imaging.ImageFormat.Gif.Guid)
            FormetType = "GIF";
        else if (image.RawFormat.Guid == System.Drawing.Imaging.ImageFormat.Jpeg.Guid)
            FormetType = "JPG";
        else if (image.RawFormat.Guid == System.Drawing.Imaging.ImageFormat.Bmp.Guid)
            FormetType = "BMP";
        else if (image.RawFormat.Guid == System.Drawing.Imaging.ImageFormat.Png.Guid)
            FormetType = "PNG";
        else if (image.RawFormat.Guid == System.Drawing.Imaging.ImageFormat.Icon.Guid)
            FormetType = "ICO";
        else

Thursday, August 9, 2012

How to add http header into ASP.NET development server, Cassini, to change document mode in IE?

Add following line in Global.asax
        protected void Application_BeginRequest() {
            HttpContext.Current.Response.AddHeader("X-UA-Compatible", "IE=edge");
        }

Tuesday, August 7, 2012

Handling Exceptions and 404 Errors in ASP.NET MVC

1. Add Customer error section in web.config file

    
    


2. Log exception in Application_Error event handler
void Application_Error(object sender, EventArgs e)
        {
            try
            {
                //Get the Error.
                Exception ex = Server.GetLastError();
                  Response.Redirect("~/YourErrorPage");
            }
            catch
            {
                //Response.Redirect("/oops.aspx");
            }
        }

Remote debugging in Visual Studio

C:\Program Files (x86)\Microsoft Visual Studio 10.0\Common7\IDE\Remote Debugger
http://msdn.microsoft.com/en-us/library/y7f5zaaa.aspx