What is the first character of the output in ls l command?
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to list a particular line in the file
Describe the usage and functionality of the command rm –r * in unix?
How do I delete files from command prompt?
what is the command to find out which shell you are running?
what is ls -ltd?
what is the functionality of kernel in unix architecture?
what is telnet?
What does #!/ Bin sh do?
What does awk stand for?
What is the difference between awk and grep?
How to get a particular string as your prompt ? Give syntax of that command?
Enlist some filename manipulation commands in unix.