How do you find out the current directory you’re in?

What are the default umask values

Which is the inner most layer in unix operating system

Which command is used to modify the modification time and access times of a file

Which command is used to create a zero size file?

Which command gives the time of last inode modification?

Which command can be used to view the current users login name?

UNIX is a single user operating environment

Whats the command used when the terminal settings are disrupted and we see garbage in our terminal

Which of the following commands can compress a file and as well as archive it?

Which environment variable can be used to change the shell prompt?

Whats the procedure to ensure that the output of a command is not displayed on the terminal?

What is the command to invoke unix's command line calculator?

which command helpful to chat with other users in unix

by which expression we can schedule jobs in unix

which command is used to move files from one location to other