What will the following command do?
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What is the command to check ports active in UNIX?
How do you move a process which is running background to foreground?
which command is used to stop a running process in unix?
can we use cat command as an editor ..???
What does the “echo” command do?
Write a grep (or grep) command that selects the lines from a file that have exactly three characters.
Explain the steps that a shell follows while processing a command.
what is Online(STM) and offline diagnostics in HP-UX?
Hi All, Can you please let me know how to grep for a particular pattern in unix. I want to print the dates from the file exp.txt. the date pattern is DD:MM:YYYY, I just want to print all the dates from the file exp.txt.
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What do you mean by zambie process?
Is ‘du’ a command? If so, what is its use?
How do you find out all processes that are currently running in UNIX OS?