What is unix command?

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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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if we create a file, in that 10 rows(means 1,2,....9,10 like). i want 7 row exactly, which command use in unix? plz send this question.

28 Answers   TCS,

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How do you list the files in an UNIX directory while also showing hidden files?

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Which unix command lists files/folders in alphabetical order?

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Can you explain a little bit about command substitution?

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in UNIX ,What is the command to view contents of a large error log file?

7 Answers  

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How to setup Disk space as well as memory in solaris10?

4 Answers  

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How to display no of records in oracle using unix command?

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Why is awk called awk?

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How to check whether some services are running in another server or not? Suppose i am currently in a server named A.I want to check whether some services are running in server B without logging into the server B.

3 Answers   Amazon, MBA, Syntel, TCS, Unisys,

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How can we use grep command in unix?

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