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 12338

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

Cisco,

14 28526

How we will execute previous command in vi editor?

IBM, Infosys,

3 13110

How we will execute previous command in vi editor?

Infosys,

8 24914

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

Google, IBM, Satyam,

5 26704

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

Cap Gemini, Rolta,

3 16618

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

Cap Gemini, TCS,

14 55134

How do you create a file in UNIX

Accenture, EMG, Nokia, QA, TD,

36 190811

what is the difference between Touch & cat command

QA,

21 73542

how will u execute a file in unix

QA,

8 19485

how many types of file in unix?

MNC, TCS,

34 51546

what is the use of the hidden files?

3 10320

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

1 7484

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 23271

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

IBM,

5 11898

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Un-Answered Questions { Unix Commands }

What is grep in bash?

1021

How can we use grep command in unix?

1152

Which command will print your home directory on screen?

1041

What does sed command do in unix?

1131

What does this command do,"$more readme.txt“?

1109

What are bash commands?

1106

What is difference between grep and find command in unix?

1152

What difference between cmp and diff commands?

1258

Is grep faster than awk?

999

What is grep command in unix with examples?

1150

What will the following command do?

1078

What do chown command do?

1124

Explain command to display different lines that are found when compare two files?

1117

What does awk stand for?

1041

What is the difference between cat and more command?

1238

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