What is difference between Lambda Expression and LINQ in ASP.NET?

0 Answers   Viscus Infotech,

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What is the difference between a candidate key and primary key?

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To get the values in two different controls to match which control you use it?

0 Answers   Siebel,

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You are creating a Web site for Your company. You receive product lists in the form of XML documents. You are creating a procedure to extract information from these XML documents according to criteria that your users will select. When a user makes a request, you want the results of these requests to be returned as quickly as possible. What should you do? A . Create an XmlDataDocument object and load it with the XML dat Use the DataSet property of the object to create a DataSet object. Use a SQL SELECT statement to extract the requested dat B . Create an XmlDataDocument object and load it with the XML data. Use the SelectNodes method of the object to extract the requested data. C . Create an XPathDocument object and load it with the XML data. Call the CreateNavigator method to create an XPathNavigator object. Call the Select method of the XPathNavigator object to run an XPath query that extracts the requested data. D . Create an XmlReader object. Use the Read method of the object to stream through the XML data and to apply an XPath expression to extract the requested data.

1 Answers   Syntax Softtech,

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What is .Net3.0 and .Net3.5? Describe something about that Features..

1 Answers  

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How would you enable impersonation in the web.config file?

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To make Cache item dependent on a file,directory or other cached item ,you should create an instance of which clause?

1 Answers  

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Can we handle the error and redirect to some pages using web.config?

1 Answers   BirlaSoft,

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Explain how asp.net page works?

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What is a Repeater Control and how does it works? and what is the diffrence b/w Gridview,datalist and repeater control?

2 Answers   USi,

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Explain how viewstate is being formed?

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What is event bubbling?

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