How shell works?

1 Answers  

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What language is shell scripting?

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What is the command to find out users on the system?

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If you have a string "one two three", which shell command would you use to extract the strings?

5 Answers  

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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.

2 Answers  

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How important is shell scripting?

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What does the sh command do?

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why did you apply to shell

3 Answers   Shell,

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Can you write a script to portray how set –x works?

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What is gui scripting?

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I Forgot My Windows Vista Password! How Can I Find My Windows Lost Password?

1 Answers  

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How do we delete all blank lines in a file?

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