Which CLI keyboard sequence allows you to move the cursor to the beginning of the line?（）A、Ctrl+eB、Ctrl+pC、Ctrl+wD、Ctrl+a

题目

Which CLI keyboard sequence allows you to move the cursor to the beginning of the line?（）

  • A、Ctrl+e
  • B、Ctrl+p
  • C、Ctrl+w
  • D、Ctrl+a
相似考题

1.Which of the following elements can be called the key element of a computer?(71)A．printerB．CPUC．mouseD．keyboard

2.Which CLI command disconnects all subscribers on an ATM PVC?()A.AB.BC.CD.D

3.Which CLI command displays the status of a PPP over Ethernet subinterface?()A.AB.BC.CD.D

4.Which two patented or patent－pending compression and caching technologies are used for WX／WXC devices?()(Choose two.)A. Network Sequence Caching (NSC)B. Molecular Sequence Caching (MSC)C. Network Sequence Reduction (NSR)D. Molecular Sequence Reduction (MSR)

更多“Which CLI keyboard sequence allo”相关问题

  • 第1题：

    A laptop has a non-functioning keyboard. After the keyboard was replaced with a known good one, the technician finds that the keyboard still is not functioning. Which of the following steps should the technician take NEXT?（）

    A. Replace the motherboard.

    B. Check all connections.

    C. Replace the USB controller.

    D. Check the PS/2 connector.


    参考答案：B

  • 第2题：

    ● Which of the following elements can be called the key element of a computer?（71）

    （71）

    A．printer

    B．CPU

    C．mouse

    D．keyboard


    正确答案：B

  • 第3题：

    Which S-Series CLI command can help troubleshoot WCCP？（） 

    • A、wccp debug enable
    • B、tailproxylogs
    • C、tailaccesslogs
    • D、showswccp

    正确答案:B

  • 第4题：

    Which of the following devices would MOST likely require a serial adapter to be installed on amodern PC?（）

    • A、External modem
    • B、TV tuner
    • C、Mouse
    • D、Keyboard

    正确答案:A

  • 第5题：

    A user needs a laptop keyboard replaced because the space bar is not working. Mike, a technician, replaces the keyboard, and notices that a diagonal set of keys will not respond. Which of the following is the MOST likely cause?（）

    • A、StickyKeys is enabled and needs to be disabled.
    • B、The new keyboard is defective and needs to be replaced.
    • C、The system board is defective.
    • D、The keyboard ribbon is not seated properly.

    正确答案:D

  • 第6题：

    Which of the following can be used in conjunction with a Flashback Versions Query to filter the results？（）

    • A、 A range of SCN values
    • B、 A list of SCN values
    • C、 A starting and ending timestamp
    • D、 Minimum and maximum sequence values
    • E、 A list of sequence values

    正确答案:A,C

  • 第7题：

    单选题
    Which of the following is a characteristic of a sequence?（）
    A

    A sequence will never generate duplicate values

    B

    The MAXVALUE of a sequence can be equal to the MINVALUE

    C

    It is not possible to create a sequence that generates a constant since the INCREMENT value must be greater than zero

    D

    When a sequence cycles back to either the MAXVALUE or MINVALUE, it will always be equal to the specified value of either of these two boundaries


    正确答案： C
    解析： 暂无解析

  • 第8题：

    多选题
    When performing incomplete recovery using UNTIL SEQUENCE with RMAN， which two pieces of information are required？（）
    A

    Thread number.

    B

    Log Sequence number.

    C

    Control file sequence number.

    D

    Name of the last archived log.


    正确答案： A,D
    解析： 暂无解析

  • 第9题：

    问答题
    Which letters complete the sequence?

    正确答案： P;E
    解析： 根据字母表的顺序，A和C相间隔1个字母B，C和F相间隔两个字母D、E，由此发现规律，第一行每相邻两个字母相间隔的字母数依次为1，2，1，2，1，由此可知M和最后一个字母应间隔2个字母，故应为P。第二行每相邻两个字母相间隔的字母数依次为0，1，2，3，4，由此可知K和最后一个字母应间隔5个字母，故应为E。

  • 第10题：

    单选题
    Which CLI keyboard sequence allows you to move the cursor to the beginning of the line?（）
    A

    Ctrl+e

    B

    Ctrl+p

    C

    Ctrl+w

    D

    Ctrl+a


    正确答案： C
    解析： 暂无解析

  • 第11题：

    单选题
    Which data organization schemes are supported?（）
    A

    PARTITION BY HASH and ORGANIZE BY  

    B

    PARTITION BY RANGE and ORGANIZE BY KEY SEQUENCE  

    C

    PARTITION BY HASH and ORGANIZE BY KEY SEQUENCE 

    D

    PARTITION BY RANGE and ORGANIZE BY


    正确答案： A
    解析： 暂无解析

  • 第12题：

    单选题
    What is true about sequences? （）
    A

    Once created, a sequence belongs to a specific schema.

    B

    Once created, a sequence is linked to a specific table.

    C

    Once created, a sequence is automatically available to all users.

    D

    Only the DBA can control which sequence is used by a certain table.

    E

    Once created, a sequence is automatically used in all INSERT and UPDATE statements.


    正确答案： D
    解析： 暂无解析

  • 第13题：

    Which of the following is a characteristic of a sequence?()

    A.A sequence will never generate duplicate values

    B.The MAXVALUE of a sequence can be equal to the MINVALUE

    C.It is not possible to create a sequence that generates a constant since the INCREMENT value must be greater than zero

    D.When a sequence cycles back to either the MAXVALUE or MINVALUE, it will always be equal to the specified value of either of these two boundaries


    参考答案：B

  • 第14题：

    Which of the following is a characteristic of a sequence?（）

    • A、A sequence will never generate duplicate values
    • B、The MAXVALUE of a sequence can be equal to the MINVALUE
    • C、It is not possible to create a sequence that generates a constant since the INCREMENT value must be greater than zero
    • D、When a sequence cycles back to either the MAXVALUE or MINVALUE, it will always be equal to the specified value of either of these two boundaries

    正确答案:B

  • 第15题：

    Which of the following is the appropriate interface to connect an optical mouse and keyboard to a computer?（）

    • A、IEEE1394
    • B、USB
    • C、Serial
    • D、eSATA

    正确答案:B

  • 第16题：

    In a typical PDA， which of the following is the primary input tool？（）

    • A、voice navigation
    • B、stylus
    • C、scroll wheel
    • D、keyboard

    正确答案:B

  • 第17题：

    Which of the following privileges permits a user to update the comment on a sequence?（）

    • A、CONTROL
    • B、UPDATE
    • C、USAGE
    • D、ALTER

    正确答案:D

  • 第18题：

    What is true about sequences?（）

    • A、Once created, a sequence belongs to a specific schema.
    • B、Once created, a sequence is linked to a specific table.
    • C、Once created, a sequence is automatically available to all users.
    • D、Only the DBA can control which sequence is used by a certain table.
    • E、Once created, a sequence is automatically used in all INSERT and UPDATE statements.

    正确答案:A

  • 第19题：

    多选题
    Which two patented or patent-pending compression and caching technologies are used for WX/WXC devices?（）(Choose two.)
    A

    Network Sequence Caching (NSC)

    B

    Molecular Sequence Caching (MSC)

    C

    Network Sequence Reduction (NSR)

    D

    Molecular Sequence Reduction (MSR)


    正确答案： C,B
    解析： 暂无解析

  • 第20题：

    单选题
    Which of these is not used as a monitoring tool？（）
    A

     CLI commands

    B

     email alerts

    C

     SNMP traps

    D

     policy trace


    正确答案： D
    解析： 暂无解析

  • 第21题：

    单选题
    A laptop has a non-functioning keyboard. After the keyboard was replaced with a known good one, the technician finds that the keyboard still is not functioning. Which of the following steps should the technician take NEXT?（）
    A

    Replace the motherboard.

    B

    Check all connections.

    C

    Replace the USB controller.

    D

    Check the PS/2 connector.


    正确答案： B
    解析： 暂无解析

  • 第22题：

    单选题
    A user needs a laptop keyboard replaced because the space bar is not working. Mike, a technician, replaces the keyboard, and notices that a diagonal set of keys will not respond. Which of the following is the MOST likely cause?（）
    A

    StickyKeys is enabled and needs to be disabled.

    B

    The new keyboard is defective and needs to be replaced.

    C

    The system board is defective.

    D

    The keyboard ribbon is not seated properly.


    正确答案： A
    解析： 暂无解析

  • 第23题：

    多选题
    Which three options can be used with the load CLI command？（）
    A

    merge

    B

    replace

    C

    partial

    D

    complete

    E

    override


    正确答案： E,C
    解析： 暂无解析

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