Answer Posted / bharath

Unix,Linux,Windows,Solaris

What does awk stand for?

683

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How do I search for a file in unix command?

635

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What is the nmap command?

687

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What is the function of grep command in unix?

688

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Are you in or at the office?

708

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What is grep r?

681

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What command is used to switching between users in unix?

656

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What is the command to compare two files in unix?

709

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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:

1850

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Describe the zip/unzip command using gzip.

709

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Enumerate some of the most commonly used network commands in unix?

707

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What is nr in awk command?

695

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Why is grep called grep?

875

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How do you repeat a command in terminal?

707

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Which command is used to kill the last background job?

886

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