Shell Script Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

Shell Script Interview Questions

Questions Answers Views Company eMail

What are the three main forms of enabling debugging in a shell script?

ADC, Wipro,

6 14684

what is the difference between writing code in shell and editor?

1 8788

What is the basic difference you find between a shell script and perl?

Yahoo,

3 19783

What is use of "cut" command?

3 10056

what is this line in the shell script do ?#!/bin/ksh

5 14898

How Connect to a Database in Shell Programming?

Syntel,

4 24739

write a shell script to identify the given string is palindrome or not?

CTS, HP, IBM, InfoEst, Wipro,

17 104595

What is INODE?

2 7626

What is the difference between a 'thread' and a 'process'?

3 7886

What are the Different types of shells?

5 10010

What does $# stand for?

IBM,

3 10044

If you have a string "one two three", which shell command would you use to extract the strings?

5 13134

What is the difference between a shell variable that is exported and the one that is not exported?

6 12116

What is MUTEX?

1 6298

How do you schedule a command to run at 4:00 every morning?

Wipro,

5 17462

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Un-Answered Questions { Shell Script }

What is a boot block?

1036

What are different types of shell?

930

What is the equivalent of a file shortcut that we have a window on a linux system?

1135

Explain about gui scripting?

1100

how will you find the total disk space used by a specific user?

1051

What is gui scripting?

1113

What is shell and shell script?

1124

What is the use of "$#" in shell scripting?

1073

What does echo $0 do?

983

What is shell and terminal?

1008

How do I run a script on mac?

1108

What does $$ mean in shell script?

1061

What are "c" and "b" permission fields of a file?

1028

What is the conditional statement in shell scripting?

1239

What is a shell environment?

1002

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