网友您好， 请在下方输入框内输入要搜索的题目：
题目内容
（请给出正确答案）
单选题
What command will allow the operator to add the current working directory to the command search path?（）
A
export PATH=pwd
B
export PATH=$PWD
C
export PATH=$PATH:pwd
D
export PATH=$PATH:$PWD
参考答案
参考解析
解析：
暂无解析
更多 “单选题What command will allow the operator to add the current working directory to the command search path?（）A export PATH=pwdB export PATH=$PWDC export PATH=$PATH:pwdD export PATH=$PATH:$PWD” 相关考题
考题
Operator overloading operator+= which appends another String instance into current Stringinstance.
考题
After logging into a router and typing in a few show commands, you press the up arrow key. What will this do?A．It will recall the previous command lineB．It will move the cursor one line upC．It will redisplay the current command lineD．It will capitalize the command lineE．None of the above
考题
How can an operator temporarily gain access to the command line while in a smit session, without losing the current smit session?()
A. F2 keyB. F6 keyC. F8 keyD. F9 key
考题
What command will allow the operator to add the current working directory to the command search path?()
A. export PATH=pwdB. export PATH=$PWDC. export PATH=$PATH:pwdD. export PATH=$PATH:$PWD
考题
An operator wants to move all files inside the directory ／home／operator to the current directory. Which of the following commands will complete the task?()
A. mv /home/operator .B. mv /home/operator/* .C. mv /home/operator ../..D. mv /home/operator/all ../home/operator
考题
You work as a network engineer at TestKing.com. You are required to allow establishment of a Telnet session with a router TestKingC.Which set command must be configured?()
A.B.C.D.E.F.
考题
After logging into a router and typing in a few show commands, you press the up arrow key. What will this do?（）A、It will recall the previous command lineB、It will move the cursor one line upC、It will redisplay the current command lineD、It will capitalize the command lineE、None of the above
考题
You have configured the "config network webmode enable" command on a Cisco device. What is the purpose of this command？ （）A、To allow HTTP access to the WLAN controllerB、To allow SSH access to the CLI of the WLAN controllerC、To allow SSL access to the CLI of the WLAN controllerD、To allow HTTPS access to the WLAN controllerE、None of the other alternatives apply
考题
What does the command show | compare rollback 1 display?（）A、the difference between the current candidate configuration and the candidate configuration from one commit agoB、the difference etween the current active configuration and the active configuration from the one commit agoC、the difference between the current active configuration and the active configuration from one commit agoD、the difference between the current candidate configuration and the archived configuration from one commit ago
考题
You create a Web Form that contains a text box named txtDate. You want the text box to allow users to enter any valid date. You need to use an ASP.NET validation control to ensure that only valid date values are submitted to the server. What should you do? （）A、Add a CompareValidator control to the Web Form. Set its ControlToValidate property to txtDate. Set its Type property to Date. Set its Operator property to DataTypeCheck.B、Add a RangeValidator control to the Web Form. Set its ControlToValidate property to txtDate. Set its Type property to Date. Set its MinimumValue property to 01/01/1900 and its MaximumValue to the current date.C、Add a CustomValidator control to the Web Form. Set its ControlToValidate property to txtDate. Write a function in the partial class that verifies the values as dates and returns a Boolean variable. Set the CustomValidators ClientValidationFunction to the name of your function.D、Add a RegularExpressionValidator control to the Web Form. Set its ControlToValidate property to txtDate. Setthe ValidationExpression property to ensure that the users input follows the format of nn-nn-nnnn, where n represents a number from 0 through 9.
考题
The command echo $! will produce what output？（）A、 the process id of last background commandB、 the exit status of the last commandC、 the exit status of the last background commandD、 the process id of the current shellE、 the name of the command being executed
考题
What command will an operator use to check if the system has NFS3 filesystems currently defined?（）A、lsnfs3B、lsnfs -v 3C、lsfs -v nfs3D、lsfs -t nfs3
考题
What command will allow the operator to add the current working directory to the command search path?（）A、export PATH=pwdB、export PATH=$PWDC、export PATH=$PATH:pwdD、export PATH=$PATH:$PWD
考题
An operator wants to move all files inside the directory /home/operator to the current directory. Which of the following commands will complete the task?（）A、mv /home/operator .B、mv /home/operator/* .C、mv /home/operator ../..D、mv /home/operator/all ../home/operator
考题
How can an operator temporarily gain access to the command line while in a smit session, without losing the current smit session?（）A、F2 keyB、F6 keyC、F8 keyD、F9 key
考题
What does the command show | compare rollback 1 display?（）A、the difference between the current candidate configuration and the candidate configuration from one commit agoB、the difference between the current active configuration and the current candidate configurationC、the difference between the current active configuration and the active configuration from one commit agoD、the difference between the current candidate configuration and the archived configuration from one commit ago
考题
You have the Web Server （IIS） role installed on a server that runs Windows Server 2008. You create a Web site named contoso.com. You copy an application named WebContent to the server. You need to enable the WebContent application on the Web site. What should you do？（）A、At the command prompt on the server， run the appcmd add site command.B、At the command prompt on the server， run the appcmd add vdir command.C、Select the Web site from the Internet Information Services （IIS） Manager console. Select Add Application.D、Select the Web site from the Internet Information Services （IIS） Manager console. Select Add Virtual Directory.
考题
单选题The command echo $! will produce what output？（）A
the process id of last background commandB
the exit status of the last commandC
the exit status of the last background commandD
the process id of the current shellE
the name of the command being executed
考题
单选题Which configuration command builds a read-write SNMP community named operator?（）A
Snmp-server community operator.B
Snmp-server operator community.C
Snmp-server community operator rw.D
Snmp-server operator community rw
考题
单选题After logging into a router and typing in a few show commands, you press the up arrow key. What will this do?（）A
It will recall the previous command lineB
It will move the cursor one line upC
It will redisplay the current command lineD
It will capitalize the command lineE
None of the above
考题
单选题Which of the following options will allow you to join a server running a Core Installation of Windows Server 2012 R2 to a domain？（）A
You should run the Get-ADDomain cmdlet in Windows PowerShell.B
You should run the Add-Computer cmdlet in Windows PowerShell.C
You should run djoin /provision /domain command from an elevated command prompt.D
You should run dsadd computer command from an elevated command prompt.
考题
单选题What does the command show | compare rollback 1 display?（）A
the difference between the current candidate configuration and the candidate configuration from one commit agoB
the difference between the current active configuration and the current candidate configurationC
the difference between the current active configuration and the active configuration from one commit agoD
the difference between the current candidate configuration and the archived configuration from one commit ago
考题
单选题What is the correct command to display the current working directory?（）A
echo $PWDB
echo $pwdC
echo $CWDD
echo $cwd
考题
单选题You have configured the "config network webmode enable" command on a Cisco device. What is the purpose of this command？ （）A
To allow HTTP access to the WLAN controllerB
To allow SSH access to the CLI of the WLAN controllerC
To allow SSL access to the CLI of the WLAN controllerD
To allow HTTPS access to the WLAN controllerE
None of the other alternatives apply
考题
单选题You delete a trace options file and later notice that no new entries are being written to this file. What would allow the entries to be written to the file again?（）A
Issue a commit of the current configuration.B
Issue a commit full of the current configuration.C
Issue a commit all of the current configuration.D
Issue a commit confirmed of the current configuration.
考题
单选题An administrator is supporting an AIX 6.1 LPAR remotely and needs a tape operator to plug a cable into an Ethernet adapter. The tape operator does not have POWER6 595 knowledge. What can the administrator do to assist the tape operator to locate the correct adapter？（）A
Advise the tape operator to review the hardware service guide.B
Use the diag command to set the Ethernet adapter slot LED to flash.C
Advise the tape operator to check the WWN stickers of all Ethernet adapter in the I/O drawers.D
Create a login account for tape operator on the HMC and advise the tape operator to locate the adapter using the GUI step by step.
考题
单选题What are the steps for configuring stateful NBAR for dynamic protocols？ （）A
use the command ip nbar protocol-discovery to allow identification of stateful protocols. Use the command ip nbar port-map to attach the protocols to an interfaceB
use the command match protocol rtp to allow identification of real-time audio and video traffic. Use the command ip nbar port-map to extend the NBAR functionality for well-known protocols to new port numbersC
use the command match protocol to allow identification of stateful protocols. Use the command ip nbar port-map to attach the protocols to an interfaceD
configure a traffic class. Configure a traffic policy. Attach the traffic policy to an interface. E
configure video streaming. Configure audio streaming. Attach the codec to an interface
考题
单选题A customer wants to know what version of DirectX the current workstation has installed. Which of the following command line tools would the customer use?（）A
editB
systeminfoC
gpedit.mscD
dxdiag
热门标签
最新试卷