What is unix command?

0 Answers  

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what are the differences between CUI and GUI interfaces?

52 Answers   College School Exams Tests, HCL, HP, IBM, IBMR, NIIT, Talco, Wipro,

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How does a user get the current date, time in UNIX?

6 Answers   IBM,

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Is there any method to erase all files in the current directory, along with its all sub-directories, by using only one command?

0 Answers  

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What do chmod, chown, chgrp commands do?

0 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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Does cp command overwrite files?

0 Answers  

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What does the “echo” command do?

0 Answers  

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how to sort the content of the file based on numeric values

0 Answers   Epsilon,

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How do I search a whole word in vim?

0 Answers  

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

16 Answers  

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solaris Run level?

3 Answers   Wipro,

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