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- Subject
- Basic of linux unixsoftware-engineering-mcqs › basic-of-linux-unix
- Published
- 7 Apr 2019
- Last updated
- 28 May 2026
Explanation
The 'kill 0' command sends a signal to all processes owned by the current user except the login shell, effectively terminating them. Other options like 'kill 1' target the init process, which is not appropriate for this purpose.
More Basic of linux unix MCQs
Practice related questions from the same subject.
- 1.Which octal notation corresponds to the command chmod ugo+rw note?
- 2.The initial trio of permissions (rw) assigned to a file's owner signifies that the owner is granted which of the following rights?
- 3.Which symbol allows you to add content to the end of a file without erasing its current contents?
- 4.Which special shell variable represents the process ID of the currently running shell?
- 5.Which wildcard character in a shell matches zero or more characters of any kind?
- 6.Which command terminates all processes owned by you on the system except for the login shell?
- 7.Which command is used to delete files in a command-line interface?
- 8.Identify the command that is not used for communication purposes:
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