what is the difference between npar and vpar in HP-UX?

1 Answers   CSC,

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What is the use of finger command?

0 Answers  

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which command is used to stop a running process in unix?

8 Answers  

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How does a user get the current date, time in UNIX?

6 Answers   IBM,

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Describe the zip/unzip command using gzip.

0 Answers  

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How do you find files in Unix?

2 Answers  

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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?

0 Answers  

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Give the command for finding the current date.

0 Answers  

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Explain how to use grep command to list find the records of a file containing 10 different strings?

0 Answers  

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what is virtual machine?

2 Answers   Infosys,

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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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