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

1155

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hw will u use awk in replacing cahrs and files

1896

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why metadb requires a seperate slice to create Solaris volume manager

1702

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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:

902

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how to sort the content of the file based on numeric values

488

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