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

1 Answers  

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What is a filesystem?

3 Answers  

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What is the job responsibility of a System Administrator (UNIX/LINUX),briefly describe (Also point out system admin's daily job details),specify job type & job description?

2 Answers   HP, ICS Integrated Computer Solutions, TCS,

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How are devices represented in UNIX?

2 Answers  

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process id for kernell process?

4 Answers   TCS,

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What is YACC?

0 Answers   Cisco,

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fork()?

2 Answers   TCS,

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What is the main advantage of creating links to a file instead of copies of the file?

5 Answers   Cisco, ING,

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Name key files or directories on a UNIX system that should always be backed up?

1 Answers  

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why do you need to have a swap file system?

1 Answers  

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

3 Answers  

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What does iostat do?

4 Answers   IBM,

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