i, ii & iii only

ii & iv only

iii & iv only

all of the above.

To insert new text

To quit the vi editor

To delete word from cursor position

To delete entire line where cursor is located

To quit the vi editor

To save file

To save file with file name (save as)

To clear the screen

To quit without saving

To save and quit vi editor

To quit the vi editor

To find the next occurance of the letter 'q'

To save and quit vi editor

To continue with search

To copy the line where cursor is located

To quit without saving

To open a new file

To insert new text

To save and quit vi editor

To continue with search

To replace word with a space

To continue with search

To search for specified word in backward direction

To search for specified word in forward direction

To search for specified word in backward direction

To search for specified word in forward direction

To replace word with a space

To continue searching

To copy the line where cursor is located

Search for the letter y

Save and quit the editor

Confirm quit without saving

To delete all occurances of the letter w

To delete word from cursor position

To delete entire line where cursor is located

To paste the text just deleted or copied at the cursor

To put cursor at the end of the next occurance of either Mumbai or Pune

To Find all occurrence of Mumbai and Replace with Pune with confirmation

To Find all occurrence of Mumbai and Replace with Pune without confirmation

To put cursor at the beginning of the next occurance of either Mumbai or Pune

Windows

Unix

it's a system on it's own

don't know

ls

lfs

lsof

None

wait

sleep

pause

None of the above

du

df

top

None of the above

The official name of the complete Linux OS according to Richard Stallman

A combination of a free software kernel with Linux apps

A fancy way of identifying new distros

A distro of Linux meant for wildebeests

df -h

du

rm

du -sh

Linus Pauling

Linus Torvalds

Linus Thorwalds

Linus Van Pelt

Bob the Mandrake

Tux the Penguin

George the Wombat

Bill the evil bat of greed

Xfree86

KDE

Motif

Gnome