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You use a Windows 2000 Professional portable computer both at the office and at home. In the office you connect the portable computer to a docking station and use Internet Explorer to access the Internet through your LAN connection. At home, you configure a new dial-up connection to the Internet. Now when you attempt to access the Internet from the office you are prompted to connect via your dial-up connection. When you cancel this message, you can only work offline and cannot access the Internet. You want to maintain your dial-up connection for home use and your ability to access the Internet when connected to the company LAN. What should you do?（）
- A、Reconfigure the dial-up connection to dial-up to a private network.
- B、Create another connection that uses a virtual private network （VPN） to connect a private network though the Internet.
- C、Configure Internet Explorer to automatically detect proxy settings.
- D、Configure Internet Explorer to dial whenever a network connection is not present.
参考答案
更多 “ You use a Windows 2000 Professional portable computer both at the office and at home. In the office you connect the portable computer to a docking station and use Internet Explorer to access the Internet through your LAN connection. At home, you configure a new dial-up connection to the Internet. Now when you attempt to access the Internet from the office you are prompted to connect via your dial-up connection. When you cancel this message, you can only work offline and cannot access the Internet. You want to maintain your dial-up connection for home use and your ability to access the Internet when connected to the company LAN. What should you do?（）A、Reconfigure the dial-up connection to dial-up to a private network.B、Create another connection that uses a virtual private network （VPN） to connect a private network though the Internet.C、Configure Internet Explorer to automatically detect proxy settings.D、Configure Internet Explorer to dial whenever a network connection is not present.” 相关考题
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You plan to have a larger moving window size for the default system-defined moving window baseline because you want to use the adaptive threshold. Which statement factors in this consideration while increasing the size of the moving window?（）A. The collection level for the AWR should be set to BASICB. The moving window size must be less than Undo RetentionC. The moving window size should be greater than the Automatic Workload Repository (AWR) retention periodD. The moving window size should be equal to or less than the Automatic Workload Repository (AWR) retention period
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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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When you open a file or run a program in a computer, a window appears on the desktop of your computer. The(67)of the window indicates which program you are currently working in arid its color will become blue if a window is active. When you click on The(68), the window disappears and appears as a button on the taskbar. Clicking on a button in(69)will invoke a specific command.A．control menuB．control barC．title menuD．status bar
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If you are writing or studying,it makes very much difference where the light comes from.People who use books and pens every day have to be especially careful about the way the light shines on their work.
Every house gets its light either from daylight through the windows--which is the best to use--or from lamps or electricity;but whichever kind of light it is,the way it shines toward our book or work is a matter of great importance to the eyes.
Take a book,sit with your back toward the window,and try to read.Your shadow（影子）falls all over the page and makes it almost as bad for your eyes as if you were in a dark room.
Now turnaround and face the window.The page is in the shadow again,while the bright light is in your eyes.
Try sitting with your right side toward the window.This is very well for reading,but if you were writing,the shadow of your hand would fall across the page and bother（打搅）you a little.
There is just one other way:sit with your left side to the window.Now everything is perfect for reading and for writing,too.
Whatever kind of light is in the room,the rule about the right to sit is always the same.
When you sit with your face towards the window,__________?A.your shadow falls on your book
B.your book is in a shadow
C.the light is still dark
D.the light is on your page
考题
You plan to have a larger moving window size for the default system-defined moving window baseline because you want to use the adaptive threshold. Which statement factors in this consideration while increasing the size of the moving window?（）A、The collection level for the AWR should be set to BASICB、The moving window size must be less than Undo RetentionC、The moving window size should be greater than the Automatic Workload Repository (AWR) retention periodD、The moving window size should be equal to or less than the Automatic Workload Repository (AWR) retention period
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As an alternative to setting the Visible property to No for the ORDERS_WINDOW, which built-in could you use to achieve the same result? （）A、HIDE_WINDOW B、CLOSE_WINDOW C、REPLACE_CONTENT_VIEWD、GET_WINDOW_PROPERTY
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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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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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You are the administrator of Company’s network. You have disabled the integrated sound card on your Windows 2000 Professional computer by removing a hardware jumper and install a new PCI sound card. You restart the computer but the sound card does not function correctly. You use Device Manager to view the hardware settings on the computer as shown in the Device Manager window. （Click the Exhibit button.） You want the PCI sound card to function properly. What should you do？ （）A、Use System in Control Panel to uninstall the integrated sound card.B、Use Device Manager to change the IRQ for the new sound card to a different setting from the disabled integrated sound card.C、Move the sound card to a different PCI slot.D、Uninstall the integrated sound card and disable Plug and Play detection for the new device. E、Use Device Manager to update the drivers for the new soundcard.
考题
You share your portable computer with a co-worker. You use separate user accounts to log on. A wireless network is available to you and your co-worker. You need to prevent your co-worker from modifying your wireless network profile. What should you do？（）A、Disable the Connect even if the network is not broadcasting option.B、In the Network and Sharing Center window， click the Diagnose and repair option.C、Set the default wireless profile type to the Use all-users only profile （recommended） option. Recreate the wireless network.D、Set the default wireless profile type to the Use all-users and per-user profiles option. Recreate the wireless network by using the Save this network for me only option.
考题
You use Microsoft .NET Framework 4 to create a Windows Presentation Foundation (WPF) application. The application has multiple data entry windows. Each window contains controls that allow the user to type different addresses for shipping and mailing. All addresses have the same format. You need to ensure that you can reuse the controls. What should you create?（）A、a user controlB、a data templateC、a control templateD、a control that inherits the Canvas class
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Your network contains an Active Directory domain named contoso.com.You run nslookup.exe as shown in the following Command Prompt window. You need to ensure that you can use Nslookup to list all of the service location （SRV） resource records for contoso.com. What should you modify（）A、the root hints of the DNS serverB、the security settings of the zoneC、the Windows Firewall settings on the DNS serverD、the zone transfer settings of the zone
考题
You use Microsoft Visual Studio 2010 and Microsoft . NET Framework 4 to create a Windows Presentation Foundation (WPF) application. You create a WPF window in the application. You add the following code segment to the application. public class ViewModel { public CollectionView Data { get; set; } } public class BusinessObject { public string Name { get; set; } } The DataContext property of the window is set to an instance of the ViewModel class. The Data property of the ViewModel instance is initialized with a collection of BusinessObject objects. You add a TextBox control to the Window. You need to bind the Text property of the TextBox control to the Name property of the current item of the CollectionView of the DataContext object. You also need to ensure that when a binding error occurs, the Text property of the TextBox control is set to N/A . Which binding expression should you use?（）A、{ Binding Path=Data/Name, FallbackValue='N/A' }B、{ Binding Path=Data.Name, FallbackValue='N/A' }C、{ Binding Path=Data/Name, TargetNullValue='N/A' }D、{ Binding Path=Data.Name, TargetNullValue='N/A' }
考题
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.
考题
You use Microsoft Visual Studio 2010 and Microsoft .NET Framework 4 to create a Windows Presentation Foundation (WPF) application. The application uses data-bound controls. You discover that when the application is executed by users, one of the controls is not displayed properly. You need to view the property values assigned to the controls. What should you do?（）A、Use IntelliTrace.B、Use PresentationTraceSource.C、Run the application in debug mode with Visual Studio 2010. Use the Auto window while you step through the application code.D、Run the application in debug mode with Visual Studio 2010. Use the WPF Visualizer while you step through the application code.
考题
After you install a new update， an application on the computer fails to run. You need to remove the update. What should you do？（）A、Use the Software Explorer window.B、Use the Add or Remove Programs window.C、Restore hidden updates.D、Use the Installed updates list on the Windows Update window.
考题
单选题As an alternative to setting the Visible property to No for the ORDERS_WINDOW, which built-in could you use to achieve the same result? （）A
HIDE_WINDOW B
CLOSE_WINDOW C
REPLACE_CONTENT_VIEWD
GET_WINDOW_PROPERTY
考题
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
考题
单选题You use Microsoft Visual Studio 2010 and Microsoft . NET Framework 4 to create a Windows Presentation Foundation (WPF) application. You create a WPF window in the application. You add the following code segment to the application. public class ViewModel { public CollectionView Data { get; set; } } public class BusinessObject { public string Name { get; set; } } The DataContext property of the window is set to an instance of the ViewModel class. The Data property of the ViewModel instance is initialized with a collection of BusinessObject objects. You add a TextBox control to the Window. You need to bind the Text property of the TextBox control to the Name property of the current item of the CollectionView of the DataContext object. You also need to ensure that when a binding error occurs, the Text property of the TextBox control is set to N/A . Which binding expression should you use?（）A
{ Binding Path=Data/Name, FallbackValue='N/A' }B
{ Binding Path=Data.Name, FallbackValue='N/A' }C
{ Binding Path=Data/Name, TargetNullValue='N/A' }D
{ Binding Path=Data.Name, TargetNullValue='N/A' }
考题
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
AutosB
ImmediateC
LocalsD
Output
考题
单选题The system was running a normal workload during the last 24 hours. You need to ensure that with the same workload you should be able to flashback tables by three hours. What would you do to find the system recommendations for the undo retention period and the undo tablespace size?（）A
set DB_FLASHBACK_RETENTION_TARGET=10800 B
create a new scheduler window for the time period of 24 hours and use the optimizer statistics C
modify the Automatic Workload Repository (AWR) snapshot time interval to three hours and use ADDMfindings D
specify New Undo Retention as three hours and Analysis Time period as Last One Day in the Undo Advisor page and use its recommendations
考题
单选题After you install a new update， an application on the computer fails to run. You need to remove the update. What should you do？（）A
Use the Software Explorer window.B
Use the Add or Remove Programs window.C
Restore hidden updates.D
Use the Installed updates list on the Windows Update window.
考题
单选题You use Microsoft Visual Studio 2010 and Microsoft .NET Framework 4 to create a Windows Presentation Foundation (WPF) application. The application uses data-bound controls. You discover that when the application is executed by users, one of the controls is not displayed properly. You need to view the property values assigned to the controls. What should you do?（）A
Use IntelliTrace.B
Use PresentationTraceSource.C
Run the application in debug mode with Visual Studio 2010. Use the Auto window while you step through the application code.D
Run the application in debug mode with Visual Studio 2010. Use the WPF Visualizer while you step through the application code.
考题
多选题Which statements are true regarding the system-defined moving window baseline in Oracle Database 11g?（）AIt does not allow you to change the moving window size.BAdaptive threshold functionalities use it by default to compute statistics.CIt is created by default with the window size being equal to the AWR retention time.DIt is created when the first snapshot is collected by the Automatic Workload Repository (AWR).
考题
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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