Answer Posted / subbu

A progarmme under Execuation is called as process

What is the use of egrep command in unix?

1242

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How does the system know where one command ends and another begins?

2313

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What are some command words?

1202

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What is the comma to show the space allocation of files?

1135

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What is the general format of unix command syntax?

2028

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How to find $ai_serual resolved path by using unix

1840

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What do know about tee command?

1220

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Can you enlist some commonly used network commands?

1156

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What does this command do? Cat food 1 > kitty

1637

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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 does grep v do?

1098

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What is in grep command?

1212

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What is command statement?

1240

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

1253

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What is the use of cut command in unix?

1427

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