What is shell chemistry?

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Why are shell scripts used?

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how is the oppurtunities for unix in the software

1 Answers  

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Is shell scripting difficult?

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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,

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write a shell script to check the failed jobs?

0 Answers   Wells Fargo,

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What does it mean to debug a script?

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Write a shell script to get current date, time, user name and current working directory.

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How to print all the arguments provided to the script?

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how to search for vowels a,e,i,o,u appearing in the same sequence in a file

4 Answers   Amazon,

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What exactly is a shell?

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c program to check whether all the directories in the path exists has read and write permission

1 Answers  

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