What are some command words?

0 Answers  

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How to rename files and folders?

7 Answers   IBM, Oracle,

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what these two commands prints "echo test","cat test"?

6 Answers   TCS, Wipro,

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why unix commands can be divided into internal and external commands?

3 Answers   Informatica,

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How to setup sudo, only can use for particular date & time only ( for solaris10 )

1 Answers   ups,

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How do you copy a directory with many files and folders into another directory?

2 Answers  

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What is the use of cut command in unix?

0 Answers  

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which script will invoke first ,when /etc/init.d starts

1 Answers  

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What is the difference between cat and more command?

0 Answers  

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When i run a programm of orphan process. Instead of getting child's parent (ppid)=1 ..i get 1400 and it varies as per system. How can i findthe right soluion??? My pgm: #include<stdlib.h> # include <stdio.h> int main() { int pid; pid=fork(); if(pid < 0) {exit(-1);} else if(pid==0) { printf("Child Process is Sleeping ..."); sleep(10); printf("Orphan Child's Parent ID : %u ",getppid()); } else { printf("Parent Process Completed ... %u ",getpid()); exit(0); } return 0; } Output:

0 Answers  

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Explain iostat, vmstat and netstat.

3 Answers   CTS, Wipro,

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What is rmdir command?

0 Answers  

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