Enlist some filename manipulation commands in unix.
Explain the read, write, and execute permissions on a UNIX directory.
Explain command to show the space allocation of files?
What is command statement?
Is there a way to erase all files in the current directory, including all its sub-directories, using only one command?
Describe the usage and functionality of the command rm –r * in unix?
distinguish between multi-tasking,multi-user,multi- processing and time sharing?
4 Answers Infosys, Nikhil Construction,
What is the difference between AWK and SED commands? Plz give example and explain...
what is the difference between commmands cmp and diff?
What is the command to compare two files in unix?
Give command that will make the file "run.sh" executable?
How to get the operating system's information in unix?
What is the difference between pipe and xargs?