Answer Posted / braj bhasker singh

Four Types of Session Types-

1. InProc mode- which stores session state in memory on the
Web server. This is the default.
2.StateServer mode- which stores session state in a
separate process called the ASP.NET state service. This
ensures that session state is preserved if the Web
application is restarted and also makes session state
available to multiple Web servers in a Web farm.

3.SQLServer mode- stores session state in a SQL Server
database. This ensures that session state is preserved if
the Web application is restarted and also makes session
state available to multiple Web servers in a Web farm.

4.Custom mode- which enables you to specify a custom
storage provider.

5. Off mode- which disables session state.

What is the exact purpose of http handlers?

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Hi this is the coding for adding data in to an xml table i want the coding for update and delete Try Dim emp_xml_doc As New XmlDocument If System.IO.File.Exists(Server.MapPath("emp.xml")) Then emp_xml_doc.Load(Server.MapPath("emp.xml")) Dim myrow_element As XmlElement myrow_element = emp_xml_doc.CreateElement("EmpDetails") Dim str As String str = "" & TxtEmpId.Text & "" & _ "" & TxtName.Text & "" & _ "" & TxtSalary.Text & "" myrow_element.InnerXml = str emp_xml_doc.DocumentElement.AppendChild(myrow_element) emp_xml_doc.Save(Server.MapPath("emp.xml")) Response.Write("Record Saved") Dim ds As New DataSet ds.ReadXml(Server.MapPath("emp.xml")) GridView1.DataSource = ds GridView1.DataBind() Else Response.Write("File does not exist.") End If Catch ex As Exception Response.Write(ex.ToString) End Try *********************** this is the xml file 100 xxx 2000 yyy dddd 77777 rrrr rrrr 6666 qaqa sini 50000 errrrrrrrr rrrrrrrrr 677777 rrr rrr 33

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What is web configuration file and how to use in web application

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i develop a web application and i gave security setting i.e autherization and athentication now it work properly on my local system , now question is ,is this security setting ie autherization and athentication which i gave in web.config will it be enough strong to secure my application on internet or i have to use some 3rd party tool or software to get security .if yes --how ? if no--what is the alternate?

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What is a postback in asp net?

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Explain how is the asp.net mvc architecture different from others? : asp.net mvc

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What are the navigation ways between pages available in ASP.NET?

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What is the benefit of WebAPI over WCF?

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How does exception management works in ASP.NET?

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is there any third party tools are using in .net technologies? what are there ? give me the brief introduction?

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Does web services support data reader like pom project?

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Explain the server control events of asp.net ?

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How to Insert/Add in ASPXgridview

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What are the page life cycle events?

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I have created a configuration setting in my web.config and have kept it at the root level. How do I prevent it from being overridden by another web.config that appears lower in the hierarchy?

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