Unix Commands Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

Unix Commands Interview Questions

Questions Answers Views Company eMail

How to rename files and folders?

IBM, Oracle,

7 31509

what are the different commands used to create files?

5 10518

How to delete a directory containing files and folders?

3 9475

what are the different commands used to view the contents of a file?

5 9923

If we want to see first 35 lines of a file which command we have to use?

8 14034

what are the different operating systems available?

3 10048

what are the different hardwares available?

1 4628

what are the differences between CUI and GUI interfaces?

College School Exams Tests, HCL, HP, IBM, IBMR, NIIT, Talco, Wipro,

52 189674

what is kernel?

6 11282

what is shell?

5 8848

How do you change your account's password?

6 10883

How do you list the files in an UNIX directory while also showing hidden files?

6 14784

How do you execute a UNIX command in the background?

6 17414

What UNIX command will control the default file permissions when files are created?

4 11036

Explain the read, write, and execute permissions on a UNIX directory.

5 14370

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Un-Answered Questions { Unix Commands }

What are the unix commands?

1037

What is the use of the command 'ls -x chapter[1-5]' ?

1164

What is the command to compare two files in unix?

1061

Who command in unix?

1099

How do I search for text in vi?

999

What are the dos commands?

1207

What does 'mkdir' command do in UNIX?

1259

why metadb requires a seperate slice to create Solaris volume manager

3093

How to find $ai_serual resolved path by using unix

1659

Which command is used to delete all files in the current directory and all its sub-directories?

1217

Describe the zip/unzip command using gzip.

1109

Explain command to view process running?

1086

Enumerate some of the most commonly used network commands in unix?

1116

Is there any method to erase all files in the current directory, along with its all sub-directories, by using only one command?

1158

Why is it called grep?

978

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