Vim Copy and Paste
Yanking and putting text
Yank (Copy)
yy # yank line
yw # yank word
y$ # yank to end of line
yiw # yank inner word
yaw # yank word with space
Put (Paste)
p # paste after cursor
P # paste before cursor
Registers
:reg # show all registers
"ayy # yank line to register a
"ap # paste from register a
"0p # paste from yank register
System Clipboard
"+y # copy to system clipboard
"+p # paste from system clipboard