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 get a particular string as your prompt ? Give syntax of that command?

3 12456

Write a command to find all of the files which have been accessed within the last 30 days.

Cisco,

14 28901

How we will execute previous command in vi editor?

IBM, Infosys,

3 13267

How we will execute previous command in vi editor?

Infosys,

8 25164

Write a command to find all of the files which have been accessed within the last 30 days.

Google, IBM, Satyam,

5 26887

what is the difference between pipe(|) and tee command..

Cap Gemini, Rolta,

3 16737

What is the difference between pipe (|) and tee command in unix

Cap Gemini, TCS,

14 55640

How do you create a file in UNIX

Accenture, EMG, Nokia, QA, TD,

36 191868

what is the difference between Touch & cat command

QA,

21 74244

how will u execute a file in unix

QA,

8 19724

how many types of file in unix?

MNC, TCS,

34 52487

what is the use of the hidden files?

3 10429

who to change the duplex setting of network interface in command line

1 7562

What is FIND, GREP and SED ? Could you please give me the difference between all the three? Where we use this commnands?

Deloitte, Polaris,

6 23457

Why we are using UNIX OS when we are doing the testing in our application?

IBM,

5 12067

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Un-Answered Questions { Unix Commands }

Why is awk called awk?

1068

Which command is used to find whether the system is 32 bit or 64 bit?

1144

What is unix command line?

1246

What happens when we execute a unix command?

1133

Why is grep called grep?

1289

Which command is used to restrict incoming messages?

1100

What are file commands?

1227

What is a command and examples?

1220

why metadb requires a seperate slice to create Solaris volume manager

3156

Explain ‘library functions’ with respect to unix commands?

1169

What is the first character of the output in ls l command?

1209

Write a command that will find all text files in a directory such that it does not contain the word "amazing" in any form (that is, it must include the words amazing, amazing, or amazing)?

1565

Which command can you use to find the currently running process in unix server?

1120

Why is shebang used?

1121

What does 'mkdir' command do in UNIX?

1305

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