Answer Posted / kiruthiga

for state database replica in unix(SVM command)

metadb -i

Who wrote grep?

1110

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What is rmdir command?

1153

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What is ‘ps’ command for?

1239

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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:

2317

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what is the advaantage of each user having its own copy of the shell?

2614

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What is the use of the command 'ls -x chapter[1-5]' ?

1268

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What is awk command used for?

1327

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What are the commands in UNIX to list the files in a Directory?

1253

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Which command is used to delete all files in the current directory and all its sub-directories?

1317

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Who command in unix operating system?

1190

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What is the use of cut command in unix?

1427

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What is the behavioural difference between cmp and diff commands?

1341

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How can we use grep command in unix?

1263

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What is the functionality of a top command?

1158

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What does touch command do in unix?

1476

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