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Mohamad Eskandarane Questions
11022 Questions
Which command is used to for executing jobs according to their priority?
Unix operating system
2022-06-10
Answers
30
Question
40
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1
5070
What is the PID of the process who takes the parentage of the process run with nohup command?
Unix operating system
2022-06-10
Answers
30
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40
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1
4909
nohup command doesn’t send the standard output of a command to any file
Unix operating system
2022-06-10
Answers
30
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40
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5214
When nohup command is used, shells returns the _____
Unix operating system
2022-06-10
Answers
30
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40
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5023
Which of the following shell(s) allows the user to run jobs in the background even when the user has logged out (without using nohup command)?
Unix operating system
2022-06-10
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30
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40
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432
It is necessary to terminate the command line with &, even when we are using nohup command
Unix operating system
2022-06-10
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30
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40
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4842
Which system call is used to run a new program?
Unix operating system
2022-06-10
Answers
30
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40
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4899
What is the value returned by fork system call, when the creation of child process is unsuccessful?
Unix operating system
2022-06-10
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30
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40
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5011
When fork() is invoked, the child process created gets a new PID
Unix operating system
2022-06-10
Answers
30
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40
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1
4997
Which of the following system call is used for creating a new process?
Unix operating system
2022-06-10
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30
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40
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4864
A system call is a programmatic way in which the program requests for the service from the kernel of an operating system
Unix operating system
2022-06-10
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30
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40
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5088
There are ___ distinct phases of a process
MCSA: Universal Windows Platform
2022-06-10
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30
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40
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1
5157
What will the output of the following command?
Unix operating system
2022-06-10
Answers
30
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40
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30
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1
4954
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11022
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