Answer Posted / jiji

Type pwd at the prompt

What do chgrp command do?

594

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What are grep patterns?

581

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How do I find previous commands in unix?

596

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hw will u use awk in replacing cahrs and files

2736

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What does sed command do in unix?

568

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What command will change your prompt to myprompt?

708

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What are some command words?

569

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What's a command word?

591

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Which command is used to create a directory?

577

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What is merge command in unix?

946

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What does the “echo” command do?

626

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Is it inbetween or in between?

589

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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:

1766

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How to find $ai_serual resolved path by using unix

1029

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What does the metacharacter mean?

612

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