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

Shell Script Interview Questions

Questions Answers Views Company eMail

How do you find out What is your shell?

1098

Explain about login shell?

1160

Explain about the slow execution speed of shells?

1266

What are the different variables present in linux shell?

1153

Give some situations where typing error can destroy a program?

1291

Explain about gui scripting?

1142

What is the command to find out users on the system?

1013

What is the command to find out today's date?

1189

What is the significance of $#?

1165

Print the 10th line without using tail and head command.

2216

What are zombie processes?

1073

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

1469

How will you emulate wc –l using awk?

1595

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

1086

How can any user find out all information about a specific user like his default shell, real-life name, default directory, when and how long he has been using the system?

1156

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Un-Answered Questions { Shell Script }

What is the syntax of while loop in shell scripting?

1088

What are the advantages of using shell scripts?

1107

How do I run a powershell script?

1182

What is web script?

1134

Is shell and terminal the same?

1108

What is sed in shell script?

1098

c program the catches the ctrl-c(SIGINT) Signal for the first time and prints a output rather and exit on pressing Ctrl-C again

6545

What is shell and shell script?

1153

What makes c shell a more preferable option than the bourne shell?

1017

How to pass an argument to a script?

1281

What does $0 mean in shell script?

1046

What does sh mean?

1102

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

1113

What are the disadvantages of shell scripting?

1259

What happens when you type ls?

1034

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