Answer Posted / yuvaevergreen

date command

Which unix command lists files/folders in alphabetical order?

620

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What is the use of the tee command?

602

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How can we use grep command in unix?

616

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Who command in unix operating system?

662

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What is the command to view process running?

576

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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:

1764

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Which command should you use to find the remaining disk space in unix server?

709

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Give the command for finding the current date.

583

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Explain command to show the space allocation of files?

630

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What is the use of cut command in unix?

692

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Enlist some filename manipulation commands in unix.

554

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What is {} in find command?

584

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why metadb requires a seperate slice to create Solaris volume manager

2556

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How do I search a whole word in vim?

693

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How do you grep recursively?

557

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