How can any user find out all information about a specific user like his default shell, real-life name, default directory, when and how long he has been using the system?
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What are the different kinds of loops available in shell script?
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write a shell script to identify the given string is palindrome or not?
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Write a shell script that adds two numbers if provided as the command line argument and if the two numbers are not entered throws an error message.
write a scwipt that a) takes exactly one argument, a directory name. b) if the number of argument is more or less than one,print a usage message c) if the argument is not adirectory, print another message d) for the given directory, print the five biggest files and the five files that were most recently modified. e) save the output to a file called q2output.
When you login to a c shell, which script would be run first?
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How to open a read-only file in the shell?
Can you write a script to portray how set –x works?
What is the command to find out today's date?
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