Answer Posted / suitable

file and stat command is used to find out the difference
between the files and folders.

What does the metacharacter mean?

803

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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:

1968

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What is the general format of unix command syntax?

1228

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What is the command to view process running?

797

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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)?

1192

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What is the use of the tee command?

806

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What is command statement?

783

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Write a command that will display files in the current directory, in a colored, long format.

919

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Can you explain a little bit about command substitution?

817

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How do I search for a file in unix command?

738

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What is command substitution?

877

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What is the command to compare two files in unix?

820

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What is unix command line?

808

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

881

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How do you grep a case insensitive?

728

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