what are command line arguments? what is the need of those?

1 Answers   Flipkart,

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What is the use of break command?

0 Answers  

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What is scripting used for?

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How can the contents of a file inside jar be read without extracting in a shell script?

0 Answers  

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Explain about stdin, stdout and stderr?

0 Answers  

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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 ?

0 Answers  

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What are the different kinds of loops available in shell script?

3 Answers  

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Script S1 (which copies .dat files from one directory1 to another directory2) run continuously. Write Script S2 which kills S1 first, compresses all .dat files in directory1 and directory2 successfully, re-run Script S1 and stops self i.e. S2.

2 Answers   IBM, TCS,

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What is shell chemistry?

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What is the difference between running a script as ./scriptname.sh and sh scriptname.sh

1 Answers  

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How will you print the login names of all users on a system?

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how to create purchase order

2 Answers  

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