AutoCad Basic Commands

AutoCad some Basic Commands:
Shift +F8 = Ortho
L= Line
dli= Dimension (linear)
O= Offset
CO= Copy
XL= Reference Line
H= Horizontal
V= Vertical
Text= For text
M= Move
Ex = Extend
Tr= Trim
Mi= Mirror
ed= text edit
rec= Rectangle
sc= scale
ro= rotate
le= lead/show up
H= Hatch
spl= spiline
pl = polyline
li= area of polyline
Bo= Boundary
un= unit
DIMSTYLE= Dimension style.