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 10413Post New Linux Commands Questions
How do I run multiple commands in linux?
What are grep commands?
How do you copy in linux terminal?
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.
What is gnu in linux?
You wish to print a file ‘draft’ with 60 lines to a page. What command would you use?
Which command is used to review boot messages?
You attempt to delete a file called sales.mem using the rm command but the command fails. What could be the problem?
What does mkdir do in linux?
What does f mean linux?
You want to copy the user’s home directories to a new location. Which of the following commands will accomplish this?
What is command grouping?
How find ip address linux?
What does execute mean in linux?
Explain getopts command of linux?