How is unix different from other operating system?
What is unix directory structure?
How to compare two text files in unix?
What are the advantages and disadvantages of unix operating system?
How would you identify daemons in unix?
What is pattern matching in unix?
How do you start and stop services in unix without using admin console?
Explain Sticky bit?
Which unix shell is best?
How to calculate the number of words in a file?
Is unix still around?
Where is unix operating system used?
How the Kernel handles the fork() system call in traditional Unix and in the System V Unix, while swapping?