Answer Posted / guest

it will overwrite the contents present in the file.c file

Why is awk called awk?

1020

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What is used to type command?

1008

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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:

2202

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What command will change your prompt to myprompt?

1251

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

1103

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How is the command '$cat file2 ' different from '$cat >file2 and >> redirection operators ?

1250

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Explain command to display different lines that are found when compare two files?

1106

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Who wrote grep?

1014

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Is it inbetween or in between?

998

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What does this command do,"$more readme.txt“?

1100

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How do I run a bash script?

1113

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

1730

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What does find command return in unix?

1098

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What is awk used for?

1077

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What is the functionality of a top command?

1051

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