Answer Posted / deepa

kill

Give the command for finding the current date.

1100

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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:

2256

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What is used to type command?

1056

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Which command is used to kill the last background job?

1326

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Why is shebang used?

1111

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What is ctrl d?

1085

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How do I search a whole word in vim?

1167

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Is there any method to erase all files in the current directory, along with its all sub-directories, by using only one command?

1215

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

1168

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What difference between cmp and diff commands?

1293

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What are the unix commands?

1082

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Can you explain a little bit about command substitution?

1110

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What is merge command in unix?

1498

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What is the use of finger command?

1201

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What is the use of sed command in unix?

1194

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