Answer Posted / daniel

The simple kill command will give the signal SIGTERM, while kill -9 will give the signal SIGKILL.

Who command in unix?

1144

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How do I search for text in vi?

1048

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Write a command that will allow a unix system to shut down in 15 minutes, after which it will perform a reboot.

1244

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How to use grep command to list find the records of a file containing 10 different strings?

1128

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What is a bash command?

1181

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What is the use of the tee command?

1099

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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:

2267

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What is ‘ps’ command for?

1187

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Which command will print your home directory on screen?

1082

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How do I open a port?

1090

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What is awk good for?

1136

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What are the unix commands?

1097

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What is the search command in unix?

1092

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What does the command '$ls | wc –l > file1' do?

1233

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Why is it called a shebang?

1181

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