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 is the syntax of "grep" command?

4 21047

What is egrep?

2 6951

What are the additional egrep symbols?

2 6354

What is the use of "test" command?

2 7193

Create a bash shell script that removes all files whose names end with a "~" from your home directory and subdirectories. Name this script "cleanup.sh"

6 15437

Create a bash shell script to sort and then uniq the file from the command line & store it to a new file and output the results to the screen. Name this script "sortAndUniq.sh"

5 11341

What is the syntax of "expr" command?

2 19546

In shell scripting if text is surrounded by single quotes what does it denotes?

3 8858

How to group the commands in shell scripting?

Polaris,

2 11068

What is the use of script interpreter in shell scripting?

3 7688

How to enable the shell to know what program should be run to interpret the script?

3 7437

give me some website where i can get unix and testing meterials

1 3747

how to create purchase order

2 5155

how to delete all the files with extension .dat rom a directory tree from root to third level in a single unix command?

4 9767

How do you print the output the same string which is typed in command line. how do you write the shell script or command for this. if i entered "Hello" in command line, it should print 'Hello', if i say "Hello Welcome", i should get the "Hello Welcome" as output.?

IBM, Symphony,

3 10929

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Un-Answered Questions { Shell Script }

What is path in shell script?

1141

What command needs to be used to take the backup?

1027

What is another name for a bash shell script that you might see?

1508

What is an inode block?

1111

How do scripts work?

1084

Differentiate between ‘ and ” quotes.

1247

What is option in shell script?

1059

What will happen to my current process when I execute a command using exec?

1125

How to write a function?

1071

What is ms powershell?

1071

How to open a read-only file in the shell?

1176

How do we create command aliases in a shell?

1032

How can you get the value of pi till a 100 decimal places?

1013

shell script for reverse the string

1451

Which shell is the best?

1038

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