题目内容

Which of the below choices points to server processes that get initialized during system startup and then wait for a user or system request indicating that work needs to be done?

A. Batch Processes
B. Daemons
C. Nice Processes
D. Interrupt Handlers

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Which of the following is scheduled to run and then disconnected from the terminal?

A. Interactive process
Batch process
C. Kernel threads
D. Threads

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Which of the following are valid commands to use with ssh? Select all answers that apply.

A. ssh -l haskell eddie.com
B. ssh root@eddie.com yum -y update
C. ssh -l haskell@eddie.com whoami
D. ssh -l haskell eddie.com whoami

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Why is FTP use no longer considered up to modern standards? Select all answers that apply.

A. It transmits unencrypted passwords which can be intercepted.
B. It uses TCP/IP as a transmission protocol.
C. It does not work with many operating systems.
D. It is more than 40 years old and contains a lot of historical baggage.

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Which of the following are command line utilities that can be used to download web pages? Select all answers that apply.

A. wget
B. ssh
C. curl
D. Epiphany

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Which of the below choices points to server processes that get initialized during system startup and then wait for a user or system request indicating that work needs to be done?

A. Batch Processes B. Daemons C. Nice Processes D. Interrupt Handlers

Which of the following is scheduled to run and then disconnected from the terminal?

Which of the following are valid commands to use with ssh? Select all answers that apply.

Why is FTP use no longer considered up to modern standards? Select all answers that apply.

Which of the following are command line utilities that can be used to download web pages? Select all answers that apply.

A. Batch Processes
B. Daemons
C. Nice Processes
D. Interrupt Handlers