What is file structure in unix?
What are positional parameters in unix?
Which are typical system directories below the root directory?
"ls" command is showing all the subdirectoary and files which are present in the current directoary, i want to cut only directoary name. How to cut only name ?
What are the file permissions and access modes in unix?
How would you explain a kernel to a non-technical person?
Suppose I have one column with data smithjohnmichale the o/p should be smith,john, michale how we do in unix?
What are the criteria for choosing a process for swapping into memory from the swap device?
Explain how do we change file access permissions?
Does unix still exist?
What is unix shell scripting used for?
What is file structure in unix?
What is architecture of unix operating system?