What is echo $shell?


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More Shell Script Interview Questions

How will you copy a file from one machine to other?

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Explain about shebang?

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Why should we use shell scripts?

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What is path in shell script?

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Why do we use shell scripting?

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write a shell script to check the failed jobs?

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What is a shell in operating system?

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How to print all array elements and their respective indexes?

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Determine the output of the following command: [ -z “” ] && echo 0 || echo 1

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What is the meaning of $1 in shell script?

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What is awk in shell script?

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What is difference between shell and bash scripting?

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