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 5375

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,

2246

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 9098

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

2304

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Un-Answered Questions { Shell Script }

What are script files?

1036

Write the syntax for "if" conditionals in linux?

1118

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

1053

How do I run a script from command prompt?

1082

Is shell scripting difficult?

960

How to get the 3rd element/column from each line from a file?

1189

c program to implement unix/linux command to block the signal ctrl-c and ctrl-\ signal during the execution ls -l|wc -l

3764

What is the conditional statement in shell scripting?

1233

How do I set bash as default shell mac?

1010

How do I open the shell prompt?

1197

Is shell and terminal the same?

1062

What does it mean by #!/Bin/sh or #!/Bin/bash at the beginning of every script?

1065

What is mac default shell?

1102

Can we run shell script in windows?

1140

What is the meaning of $1 in shell script?

1118

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