Answer / chakri

$ vi filename

Answer / usama el far

I think he is trying 2 ask about the file system itself

creating a new file means :

- modify a directory to include this new file
- add a new inode in the inode table
- i am not sure of "reserving a new data block / not "

What UNIX command will control the default file permissions when files are created?

3 Answers  

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What is mean by Mac os? Why it is named as like that? Which purprose it is using? Please answer me. Advance thanks.

2 Answers   Excel, GeniusPort,

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How can u doing testing in Unix environment ?

2 Answers   TCS,

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Is this the command to connect oracle from unix? sqlplus -s username/password. Then what is the -S here...????

1 Answers   TCS,

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If the terminal is not showing the login prompt,what's the 1st thing you should check?and how do you solve the problem?

2 Answers   TCS,

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What does iostat do?

4 Answers   IBM,

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What does the ?route? command do?

2 Answers  

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

1 Answers   Datamatics,

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What is file system in UNIX?

6 Answers   BMC,

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Explain iostat, vmstat and netstat.

2 Answers  

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

1 Answers   IBM,

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What are the read or write or execute bits on a directory mean?

2 Answers  

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