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Exam 312-49v10 All Questions

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Exam 312-49v10 topic 1 question 564 discussion

Actual exam question from ECCouncil's 312-49v10
Question #: 564
Topic #: 1
[All 312-49v10 Questions]

Which of the following Linux command searches through the current processes and lists the process IDs those match the selection criteria to stdout?

  • A. pstree
  • B. pgrep
  • C. ps
  • D. grep
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Suggested Answer: B 🗳️
Reference:
https://askubuntu.com/questions/180336/how-to-find-the-process-id-pid-of-a-running-terminal-program
by Elb at May 1, 2024, 1:07 a.m.

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Elb
6 months ago
pgrep looks through the currently running processes and lists the process IDs which matches the selection criteria to stdout.
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Elb
7 months, 1 week ago
B < https://ioflood.com/blog/install-pgrep-command-linux/#:~:text=The%20'pgrep'%20command%20is%20a%20powerful%20tool%20in%20Linux%20that,their%20name%20and%20other%20attributes.
upvoted 1 times
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