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Explain how to use grep command to list find the records of a file containing 10 different strings?
What are grep patterns?
What do chmod command do?
What is the nmap command?
What does touch command do in unix?
What is in grep command?
What is rmdir command?
What is pipe command in unix?
What does the command '$ls | wc –l > file1' do?
What is time_t?
Which command is used to find whether the system is 32 bit or 64 bit?
What is the function of grep command in unix?
How can you see the command line history?
What is grep command in unix with examples?
Who wrote grep?
