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What difference between cmp and diff commands? |
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Is it possible to create new a file system in UNIX? |
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Is it possible to restrict incoming message? |
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Using the commands ps, cut, tr and kill, along with pipes, write a command that will find all sleep processes running on the system and kill them? |
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What is the use of the command "ls -x chapter[1-5]" |
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Is ‘du’ a command? If so, what is its use? |
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What is the use of ‘grep’ command? |
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Difference Between Grep and Find command ? |
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Which of the following commands is not a filter man , (b) cat , (c) pg , (d) head |
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How many prompts are available in a UNIX system? |
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Explain about lpr filename? |
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Which command is used to delete all files in the current directory and all its sub-directories? |
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Construct pipes to execute the following jobs. |
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What will the following command do? |
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Name the data structure used to maintain file identification? |
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Brief about the command nn? |
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Explain about the command lynx? |
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How is the command “$cat file2 “ different from “$cat >file2 and >> redirection operators ? |
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What is the difference between cat and more command? |
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What is the significance of the “tee” command? |
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