is this growing field and what is average package in this?

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What is the use of .sh file?

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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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is there any command to find user password?

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The information of the two files should be redirect to Third file in such a way that, the third file contain the information like this. 1st line in third file should be from 1st file 2nd line in Third file should be from 2nd file 3rd line in Third file should be from 1st file 4th line in Third file should be from 2nd file - - so on

2 Answers   Caritor,

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What is in a script?

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Why is it called a shell?

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How to redirect both standard output and standard error to the same location?

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How to initialize a directory size to a variable??

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What is difference between shell and bash scripting?

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Is shell scripting difficult?

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What does it mean by #!/Bin/sh or #!/Bin/bash at the beginning of every script?

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