Answer Posted / bennette

There r 5 file types....
1)Regular
2)Directory
3)exe (executable) file
4)Symbolic Link
5)Device Special file
6)Named pipe

What is grep short for?

1045

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What is unix command line?

1246

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Differentiate cat command from more command.

1144

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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)?

1565

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What are file commands?

1227

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What is the difference between cat command and more command?

1202

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What's a command word?

1169

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What is the use of awk command in unix?

1119

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What is the comma to display different lines that are found when compare two files?

1152

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Which command is used to create a directory?

1159

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What does the “echo” command do?

1150

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What is the command to view process running?

1104

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What do chmod, chown, chgrp commands do?

1282

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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:

2265

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What is a bash command?

1173

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