Answer Posted / ram

It will allow you to create file.c ( if file.c is
available, it will be overwritten with new data )

What is grep r?

1101

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What do chmod, chown, chgrp commands do?

1289

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Is it inbetween or in between?

1054

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What is the use of find command in unix?

1152

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Who command in unix?

1142

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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 # include 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:

2265

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What command is used to switching between users in unix?

1082

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What is updatedb?

1047

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Explain mount and unmount command.

1217

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How do I search for text in vi?

1046

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What is {} in find command?

1109

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What is merge command in unix?

1508

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What does awk stand for?

1078

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What is grep short for?

1050

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What is the unix command to confirm a remote host is alive or not?

1217

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