what do you understand by 'building block primitive'?

0 Answers   Infosys,

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Is there any command in Unix, other than:ls, to list the files in a directory? The answer will be highly appreciated...

27 Answers   CGI,

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What is the difference between cat command and more command?

0 Answers  

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How do you move a process which is running background to foreground?

9 Answers  

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How do you find out all processes that are currently running in UNIX OS?

10 Answers  

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What is use of sed command?

12 Answers   BitWise, Infosys, Reliance,

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what is difference between unix and linux?

6 Answers   IBM, Shell, Wipro,

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What is the use of the command 'ls -x chapter[1-5]' ?

0 Answers  

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describe the escaping sequence characteres in unix

1 Answers  

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Sorry to all Technical person for mistake of Question. Now i am post currect question Why copied file permission is changed in destination. When i give all permission i.e 777 to file and copy that to other location in destination the permission is 755. But if give permission 555 in destination that file permission is 555 and if give permission 444 to file after copy in destination the file permission is 444. These all are happening in normal user. How the umask value is calculate here really i am not understand. Please write the proper answer. Thanks in Advance

3 Answers   TCS,

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Differentiate cat command from more command.

0 Answers  

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What does grep v grep do?

0 Answers  

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