Answer / selva

mkdir up2date;
this command used to make a directory named up2date...

Answer / satish

mkdir will make new directory and touch will create 2 blank files here

what is the function of grep command?

4 Answers  

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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<stdlib.h> # include <stdio.h> 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:

0 Answers  

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Differentiate cmp command from diff command.

0 Answers  

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How do I run a bash script?

0 Answers  

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boot process?

2 Answers   Atos Origin, Wipro,

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Is it inbetween or in between?

0 Answers  

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What is sed awk grep?

0 Answers  

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Give the command to display space usage on the UNIX file system.

6 Answers  

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what do you understand by 'building block primitive'?

0 Answers   Infosys,

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What Is the command to change a file's creation time. means one file is created at the time 15:19 then time should br changed to 14:14

8 Answers   3i Infotech, IBM,

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How to set sticky bit, or it have any seperate directory to create sticky bit in sunfir servers. Please help me , i don't no the exact answer?

4 Answers   HCL, Wipro,

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How can i know my Filesystem and its current usage in my prod UNIX system?

4 Answers   HCL, IBM,

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