Answer Posted / reddy

ps -ef|grep java

excute the above comand.......

Enumerate some of the most commonly used network commands in unix?

604

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What is grep command in unix with examples?

599

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What is s and g in sed command?

544

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What does pipe () return?

581

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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:

1745

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Name the general commands in using unix os for a beginner?

611

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What is the comma to show the space allocation of files?

545

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Which command is used to restrict incoming messages?

578

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

665

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What is the first character of the output in ls l command?

615

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What is time_t?

568

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Is command prompt unix?

565

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What does find command return in unix?

576

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What does awk stand for?

593

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Using unix command how to display no of records in oracle?

596

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