How to check if a directory exists?


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More Shell Script Interview Questions

Explain about non-login shell files?

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How to initialize a directory size to a variable??

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When we login into our account which files are executed?

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How can you find out how long the system has been running?

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What is the use of "test" command?

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I have to write Shells (Linux + Unix)for publishing packages and reports. Is it possible ? What are the differents executable programs ineed to call ?

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Is scripting and coding the same thing?

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Why is a script important?

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What is MUTEX?

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How to check if the previous command was run successfully?

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How do you debug a script?

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How does shell scripting work?

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