What happens when we execute a unix command?

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How do you grep recursively?

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:

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What does find command return in unix?

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If JFS file system is 100% full how we can increase the file system ?

3 Answers  

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What is the command to view process running?

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Explain iostat, vmstat and netstat.

3 Answers   CTS, Wipro,

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how to change a normal file into hidden file

3 Answers  

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Why is it called a shebang?

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What do chgrp command do?

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How do you find path of a directory? Give its syntax.

7 Answers  

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what is the meaning of this command rm -rf / what will it do ?

5 Answers   Altair,

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