You work as a Software Developer for ABC Inc. The company uses Visual Studio.NET 2005 as its application development platform. You are creating an application using .NET Framework 2.0. You are using regular expression in the application to validate email, phone number, etc. You are required to match the preceding character or sub expression zero or more times. Which of the following wildcard characters will you use to accomplish the task?
You work as a Web Application Developer for ABC Inc. The company uses Visual Studio .NET as its application development platform. You create a Web application using the .NET Framework.
The application uses a MS SQL server database. The application creates and manages online advertising campaigns. You need the Web application to track the effectiveness of the forthcoming campaigns by evaluating advertising results with operation parameters. This necessitates adding a Web form that executes the following tasks:
l It uses a target URL for all online advertising.
l It logs the referrer URLs.
l It offers live reporting of referral data.
You are required to find out the most effective storage mechanism to log the referral data. What will you do?
Rick works as a Software Developer for GenTech Inc. He develops an application named App1 by using C# .NET. App1 uses a Microsoft SQL Server database named Database1. Database1 contains a table named Table1. Table1 stores data entered through App1. Rick wants App1 to notify every fifteen minutes about the new data entered. He wants to develop another application named App2, which reads Table1 every fifteen minutes and sends new data to the concerned department of the company.
App2 will run on a computer that is used by several users who continuously log on and log off from the network to perform miscellaneous tasks. Which of the following .NET application types will Rick use to accomplish the task?
Which of the following is used, if a reference to an object is required to be made when it is passed from one application to another?
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