Software Engineering Mcqs » Basic of linux unix
How can you navigate around virtual consoles ?

A. Alt+Function Key
B. Ctrl+Function Key
C. Ctrl+Alt+Del
D. Alt+a+w+Function Key

RPM____________________?

A. stands for Red Hat Package Manager
B. stands for Red Hat Package Manager
C. is used to install, uninstall, and manage packages
D. is used to keep track of the users

Who has developed the Linux ?

A. Bob Young
B. Mark Eving
C. Richard Stallman
D. Linus Torvalds

What command is used to assign only read permission to all three categories of the file’letter’ ?

A. chmod u + r, g + r, o – x letter
B. chmod ugo = r letter
C. chmod a – rw letter
D. chmod go + r letter