Answer Posted / jsdkar

ps -u <uid>

What is the difference between cat and more command?

1295

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What is unix command?

1263

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Why is grep called grep?

1297

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What are reported commands?

1129

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Which command is used to restrict incoming messages?

1104

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hw will u use awk in replacing cahrs and files

3247

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What does the md command do?

1133

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What does the metacharacter mean?

1135

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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 in grep command?

1169

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What is awk good for?

1136

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What is $0 bash?

1203

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Which command should you use to find the remaining disk space in unix server?

1309

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

1157

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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)?

1567

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