How to set an array in linux?


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More Shell Script Interview Questions

There is a record with fields namely name,roll no.,salary,grade etc.Now,write a script to create a file with multiple records have same combination of fields but with unique roll numbers.The script should work for different names in the input file.

1 Answers   Wipro,


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

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What is mac default shell?

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HOW TO CREATE 10 USERS IN UNIX(HP-UX) USING SHELL SHELL SCRIPT?

3 Answers   Patni,


write a shell script that counts a number of unique word contained in the file and print them in alphabetical order line by line?

6 Answers   IBM, Wipro,






What is shell company all about?

0 Answers  


Why is it called a shell?

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What are the different types of variables used in shell script?

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What command needs to be used to take the backup?

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Suppose you execute a command using exec, what will be the status of your current process in the shell?

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What is the command for " how many shell is running in your system or how many shell supported by your system " ?.

3 Answers  


What is the difference between grep and egrep?

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