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 11858

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

1 7630

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

Yahoo,

3 17888

What is use of "cut" command?

3 8576

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

5 12768

How Connect to a Database in Shell Programming?

Syntel,

4 22839

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

CTS, HP, IBM, InfoEst, Wipro,

17 97475

What is INODE?

2 6086

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

3 6409

What are the Different types of shells?

5 8262

What does $# stand for?

IBM,

3 8473

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

5 11263

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

6 9780

What is MUTEX?

1 5285

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

Wipro,

5 15251


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Un-Answered Questions { Shell Script }

What is the use of a shebang line?

593


Is shell scripting a programming language?

554


Can we run shell script in windows?

563


What is the conditional statement in shell scripting?

631


How important is shell scripting?

533






What are different types of shell?

468


What does $@ mean in shell?

580


How can I set the default rwx permission to all users on every file which is created in the current shell?

880


I have 2 files and I want to print the records which are common to both.

668


What is the use of "$?" Sign in shell script?

593


How to debug the problems encountered in the shell script/program?

603


What is the significance of $#?

572


How do scripts work?

578


Which is better perl or shell scripting?

540


Why do we use shell scripting?

534