Answer Posted / kiruthiga,s

kill

How does shebang work?

1017

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What is awk used for?

1077

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What is the use of tee command?

1073

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Which command is used to copy files?

1120

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What is the significance of the 'tee' command?

1136

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What happens when we execute a unix command?

1088

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What does the metacharacter mean?

1087

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How can you see the command line history?

1076

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What is sed awk grep?

1071

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Write a command that will find all text files in a directory such that it does not contain the word "amazing" in any form (that is, it must include the words amazing, amazing, or amazing)?

1511

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What do chown command do?

1115

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

1106

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

1730

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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:

2201

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What is awk good for?

1088

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