Answer Posted / vasavi

uname -X
here uname is unix name with the extension

What are bash commands?

673

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What are grep patterns?

674

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Is there a way to erase all files in the current directory, including all its sub-directories, using only one command?

884

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What is the use of the command 'ls -x chapter[1-5]' ?

767

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How do you grep a case insensitive?

620

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What do chmod, chown, chgrp commands do?

736

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What do know about tee command and its usage?

703

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What is used to type command?

634

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What is .sh file?

728

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Why is it called a shebang?

678

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Which command can you use to find the currently running process in unix server?

673

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What is “chmod” command?

645

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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:

1850

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

688

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What is ctrl d?

685

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