What does the following command line produce? Explain each aspect of this line. $ (date ; ps -ef | awk {print $1}' | sort | uniq | wc -l ) >> Activity.log

4 Answers   Cisco,

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Which command would you use if you want to remove the password assigned to a group?

0 Answers  

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How do I find previous commands in linux?

0 Answers  

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Brief about the command kill PID?

0 Answers  

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What are the basic command in linux?

0 Answers  

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How do you run command every time a file is modified?

0 Answers  

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To move /home/ben/memos dir in /home/bob/memos, what is the result by mv /home/ben/memos /home/bob

4 Answers  

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What is whois command?

0 Answers  

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What is Syntax of any Linux command?

0 Answers   UGC Corporation,

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please advice me what i have to prepare for NIC Exam(22-feb- 09). send me the question pattern for the 2 hrs exam. please sent it to manivannan_it15@yahoo.co.in

0 Answers   Google, PGE,

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You read an article that lists the following command: dd if=/dev/fdo bs=512 of=/new what does this accomplish?

0 Answers  

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Write a command that will do the following: -look for all files in the current and subsequent directories with an extension c,v -strip the,v from the result (you can use sed command) -use the result and use a grep command to search for all occurrences of the word orange in the files.

0 Answers  

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