What is awk in shell script?


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More Shell Script Interview Questions

How do I debug a shell script?

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What are types of shells?

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What is echo in shell?

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What is sed in shell script?

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How to pass an argument to a script?

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How to know that your remote server is ruing smoothly or not in unix?

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What is the purpose of scripting?

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What are the different methods available to run a shell script?

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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 four fundamental components of every file system on linux?

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Create a bash shell script that reads in a number from the user. If the number is 1, print out the date. If the number is 2, list the files in the current directory. If the number is 3, print out who is currently logged onto the system. If the number is anything else, print out an error message and exit. Name this script "various.sh"

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What shell is bin sh?

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