Which of the following is a correct statement about how the user environment is configured at login?（）A、If present, the settings in the $HOME/.profile file will override the settings in the /etc/profile file.B、If both $HOME/.profile and $HOME/.env files a

题目

Which of the following is a correct statement about how the user environment is configured at login?（）

  • A、If present, the settings in the $HOME/.profile file will override the settings in the /etc/profile file.
  • B、If both $HOME/.profile and $HOME/.env files are present, the settings in the $HOME/.profile file will take precedence.
  • C、The settings in the /etc/environment file are system-wide and will override user customized settings in the $HOME/.profile.
  • D、The settings in the /etc/profile file will override settings in the $HOME/.profile file unless the $LOCAL_PROFILE variable is set to 'true'.
相似考题

1.Which of the following is not an AVL tree?A．B．C．D．

2.Which of the following phonetic symbol is not right?

3.将适当的词语填入括号内：Online  corr+（）A、在线修改+B、在线修改-C、线路故障D、线路正确

4.Which of the following sounds is a voiced bilabial stop?

参考答案和解析
正确答案:C
更多“Which of the following is a corr”相关问题

  • 第1题：

    NTSD功能测试时，速度由（）参数决定。

    • A、Nom Speed
    • B、Duty Speed
    • C、Buffer/ETSDmm/s
    • D、Corr Speed

    正确答案:A

  • 第2题：

    Which of the following utilities are used to choose which programs run at startup？ （）

    • A、SFC
    • B、SETDEBUG
    • C、MSCONFIG
    • D、REGEDIT

    正确答案:C

  • 第3题：

    单选题
    Which of the following technologies can improve convergence time following a link failure in a serviceprovider network？（）
    A

    MPLS TE FR

    B

    MPLS VPN

    C

    BFD

    D

    RSVP

    E

    VPLS

    F

    SNMP


    正确答案： B
    解析： 暂无解析

  • 第4题：

    单选题
    Which of the following is a hybrid network topology used for fault tolerance, in which all computersMUST connect to each other?（）
    A

    Star

    B

    Ring

    C

    Bus

    D

    Mesh


    正确答案： D
    解析： 暂无解析

  • 第5题：

    Which of the following is a performance optimization technology?（）

    • A、QoS
    • B、Trunking
    • C、Spanning
    • D、VoIP

    正确答案:A

  • 第6题：

    Which of the following commands will be run at a command prompt to determine which WindowsOS is running on the computer?（）

    • A、VER
    • B、Device Manager
    • C、VERIFY
    • D、SET

    正确答案:A

  • 第7题：

    单选题
    Which of the following is not a wind（）.
    A

    Growler

    B

    Norther

    C

    Levanter

    D

    Mistral


    正确答案： C
    解析： 暂无解析

  • 第8题：

    单选题
    股票之间的相关系数如下：Corr（A，B）=0.85；Corr（A，C）=0.60；Corr（A，D）=0.45。每种股票的期望收益率为8％，标准差为20％。如果投资者的全部资产现在由股票A组成，并且只被允许选取另一种股票组成资产组合，投资者将会选择（　　）。
    A

    A

    B

    B

    C

    C

    D

    D

    E

    信息不足，无法判断


    正确答案： B
    解析：
    既然所有的股票都有相同的期望收益率和标准差，应选择可以使风险最小的股票，即与股票A的相关性最小的股票。

相关内容