You are using Windows Communication Foundation (WCF) to create a service. You need to implement a custom message-level security binding element. Which binding element should you use?（）..

第1题

[] You use Microsoft .NET Framework 4 to create a Windows Presentation Foundation (WPF) application. You want the application to contain a window as shown in the following exhibit. The application contains the following code fragment. (Line numbers are included for reference only.) You need to create the application window. Which code fragment should you insert at line 12?（） You use Microsoft .NET Framework 4 to create a Windows Presentation Foundation (WPF) application. You want the application to contain a window as shown in the following exhibit. The application contains the following code fragment. (Line numbers are included for reference only.) You need to create the application window. Which code fragment should you insert at line 12?（）

A、A.
B.
C.
D.

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第2题

[单选题] You developing a form module, and you would like to make an indicated window visible in a new display position. Which built-in can you use to accomplish this task?（）

A、SHOW_WINDOW B、RESIZE_WINDOW C、DISPLAY_WINDOW D、MOVE_WINDOW_X_Y E、WINDOW_VISIBLE_X_Y

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第3题

[] You use Microsoft .NET Framework 4 to create a Windows Presentation Foundation (WPF) application. The application contains a window as shown in the following exhibit. You need to define a DockPanel control that fits the window. Which code fragment should you use? （） You use Microsoft .NET Framework 4 to create a Windows Presentation Foundation (WPF) application. The application contains a window as shown in the following exhibit. You need to define a DockPanel control that fits the window. Which code fragment should you use? （）

A、A.
B.
C.
D.

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第4题

[单选题] You use Microsoft Visual Studio 2010 and Microsoft .NET Framework 4 to create a Windows Presentation Foundation (WPF) application. You discover that when the application runs, a user control is not rendered correctly. You need to find out the user interface (UI) element of the window that is causing the rendering problem. What should you do?（）

A、Use the Local Window. B、Use the WPF Visualizer. C、Generate a trace log by using IntelliTrace. D、Set a breakpoint at the control. Run the application.

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第5题

[单选题] You are developing a Windows Presentation Foundation (WPF) application. You configure PresentationTraceSource to track errors in a bound TextBox control in the application. You need to choose the window that the Trace information is sent to Which Visual Studio window should you select ?（）

A、Autos B、Immediate C、Locals D、Output

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第6题

[多选题] Which statements are true regarding the system-defined moving window baseline in Oracle Database 11g?（）

A、It does not allow you to change the moving window size. B、Adaptive threshold functionalities use it by default to compute statistics. C、It is created by default with the window size being equal to the AWR retention time. D、It is created when the first snapshot is collected by the Automatic Workload Repository (AWR).

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第7题

[多选题] You are using Recovery Manager (RMAN) to perform backups. In which three situations would you perform a compressed backup?（）

A、You are backing up to tape and your tape device performs its own compression. B、You are making image copies, and you have not enabled tablespace compression. C、You are using disk-based backups and disk space in your Flash Recovery Area, or other disk-based backup destinations are limited. D、You are performing your backups to some device over a network where reduced network bandwidth is more important than CPU usage. E、You are using some archival backup media, such as CD or DVD, where reducing backup sizes saves media costs and archival storage.

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第8题

[单选题] You use Microsoft Visual Studio 2010 and Microsoft .NET Framework 4 to create a Windows Presentation Foundation (WPF) application. You write the following code fragment to bind a customer object to several controls in a window. You need to identify the source of the error. What should you do?（）

A、Use a Trace object. B、Use a Debug object. C、Use the WPF Visualizer. D、Use a PresentationTraceSources object.

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第9题

[] -May I use your screwdriver? -Certainly. Here （）. -May I use your screwdriver? -Certainly. Here （）.

A、A. it is B、B. they are C、C. you are D、D. are you

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第10题

[单选题] You work as the IT professional in an international company which is named wiikigo. You are experienced in implementing and administering a network operating system. You are specialized in configuring IP addressing and services. Configuring name resolution and network access and so on.Your company is desigiing its network. The network will use an IPv6 prefix of 2001:DB8: BBCC:0000::/53. You have to identify an IPv6 addressing scheme that will support 2000 subnets. Which network mask should you use?（）

A、You should use /63. B、You should use /64. C、You should use /61. D、You should use /62.

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You are using Windows Communication Foundation (WCF) to create a service. You need to implement a custom message-level security binding element. Which binding element should you use?（）

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