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

Unix Interview Questions

Questions Answers Views Company eMail

What is a filesystem?

3 5787

in UNIX,How do you check for processes started by particular user suppose the user name is 'suresh'?

6 11613

in UNIX,How to copy file into directory?

5 10010

in UNIX,what is the command to remove directory with files?

10 19528

What is the difference between internal and external commands?

BPL, DOEACC, Engro, Kuvempu University, NIIT, TCS,

13 77405

What is the difference between > and >> operators?

6 16212

How many VI editor modes do you know?

Infosys,

8 15310

What scripting languages do you know?

1 4444

What are setuid/setgid in relation to file permissions?

Cap Gemini, IBM,

2 10483

What does mknod do? What?s a named pipe?

Datamatics,

1 8502

What is an inode?

8 19506

What does init do? What does inetd do?

1 7824

What are threads?

4 9343

What are the main families of threads?

1 6490

what is Context switch?

6 14939

Un-Answered Questions { Unix }

What is a bash command?

847

What are the main differences between Apache 1.x and 2.x?

7921

What is unix explain its architecture?

795

How to make a new directory in unix?

730

Which language unix is written?

787

Does apple run unix?

670

How many types of files are there in unix?

759

What is the architecture of unix operating system?

718

How to change the directory in unix?

749

Is unix a programming language?

705

Does windows 10 have unix?

686

Does unix have a gui?

667

Write down some common shells with their indicators?

850

What is dot profile in unix?

738

How does unix pipe work?

746

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