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

Unix Interview Questions

Questions Answers Views Company eMail

Linking across directories?

2 7921

About ln(linking)

Infosys,

1 5568

write About fork()?

2 5611

Max relaxable permisssion value with out giving write permission to others?

IBM,

2 8505

About i-node numbers

1 5563

what is the condition required for dead lock in unix sustem ?

2 14307

set-user-id is related to (in unix)

1 6420

How are devices represented in UNIX?

2 9960

What is 'inode'?

Infosys,

11 50710

What is a FIFO?

2 6495

How do you create special files like named pipes and device files?

Wipro,

1 5867

What are the mount and unmount system calls?

HCL,

1 8665

How does the inode map to data block of a file?

3 15299

what about the initial process sequence while the system boots up?

1 6019

What are various IDs associated with a process?

3 6634

Un-Answered Questions { Unix }

How to find $ai_serual resolved path by using unix

1767

What is command statement?

1188

What is a command and examples?

1246

How do I search for a file in unix?

934

What is the difference between command and utility in unix?

940

What does pipe () return?

1084

How do I clear my terminal history?

1189

What does tr H do in unix?

1058

How to protect a process from others to kill?

970

What is the command to compare two files in unix?

1129

What is socket programming in java?

857

What is the window of the working set of a process?

1077

Explain Sticky bit?

1002

Does apple run unix?

890

What is utility unix?

965

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