Describe the usage and functionality of the command rm –r * in unix?
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How to get a particular string as your prompt ? Give syntax of that command?
distinguish between paging and swapping?
What is "type" command in unix?what is the functionality??
Write a command that will display files in the current directory, in a colored, long format.
How to remove a crontab file?
How many bits use for MAC address?
How to get the operating system's information in unix?
What is the use of the tee command?
What is an Unix command to convert HEX value to ASCII value located in any flat file.
What does the command '$ls | wc –l > file1' do?
How does pipe () work?
How does one process we can start an executable file? How to get the PID process, which we started?