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 is the oppurtunities for unix in the software

1 3959

How u convert string "hi pravin how are you?" to "Hi Pravin How Are You?"

Cap Gemini,

12 21197

wats the she bang statment with syntax?

3 6940

How shell works?

1 5374

Write a shell program to test whether a given number is even or odd?

8 62017

Hello all, This is my assignment on shell scripting, can anyone help me regarding this ? Create a shell script which connects to the database In second shell script include the first script for the DB connection Create a table (PRADEEP_DATA) with 2 columns (name, value) In Third shell script include the first script for the DB connection And insert/delete the values from the Table, by accepting input from the user This functionality should be a menu driven Program: 1) Insert to the database a. Name b. value 2)Delete from the database a.Name b.value Exception handling needs to be taken care.

Cap Gemini, Wipro,

2245

Write a shell script in Linux to shift all characters in a file forward by five characters. (Thus “a” becomes “f’”).

Ignou, Tripura Info,

2 8540

How to know that your remote server is ruing smoothly or not in unix?

1 4975

Devise a script that takes file name as arguement(which must present in the current directory)and locates from your home directory tree all thpath names of its links.Then mail the list to self.

2214

How many prompts are available in a UNIX system?

1 7642

How to replace following lines, catch (DAOException e) { objLogger.error(this.getClass () + "addUpdateIssues() " + e); throw new BOException(5122); } catch (BOException e) { objLogger.error(this.getClass () + "addUpdateIssues() " + e); throw e; } catch (Exception e) { objLogger.error(this.getClass () + "addUpdateIssues() " + e); throw new BOException(5122); } Needs to be changed in to, catch (DAOException e) { AppException.handleException (null, null, e, null, null, null, "BOException", this.getClass() + "addUpdateIssues() ", null, null, null, null, null, null, null, null, 5122); } catch (BOException e) { AppException.handleException (null, null, null, e, null, null, "BOException", this.getClass() + "addUpdateIssues() ", null, null, null, null, null, null, null, null, 0); } catch (Exception e) { AppException.handleException (null, null, null, null, null, e, "BOException", this.getClass() + "addUpdateIssues() ", null, null, null, null, null, null, null, null, 5122); }

Wipro,

2375

Please anyone suggest atleast 2 good training institutes in Hyderabad, INDIA where i can learn unix shell scripting.

1 4665

Where cron file kept?

Tech Mahindra,

2 7098

In a single command how do you run the previous command in the command prompt.

5 9095

is this growing field and what is average package in this?

2304

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Un-Answered Questions { Shell Script }

How does ls command work?

1034

Why is it called a shell?

930

What does $0 mean in shell script?

1005

What exactly is a shell?

1084

2375

Why do we use shell scripting?

996

What are the different communication commands available in the shell?

968

What is mac default shell?

1101

shell script for reverse the string

1403

Using set -A write a script to print the output of the ls command in 5 columns with two spaces between each column. Pretend that ls does not have multicolumn output.

2475

How can we find the process name from its process id?

1180

What is bash coding?

927

What is the difference between scripting and coding?

1039

How to print pid of the current shell?

995

Using set -A write a script to print the output of the ls command in 5 columns with two spaces between each column. Pretend that ls does not have multicolumn output.

2668

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