#Replace a single character
r
#Join the line below to the current one with one space in between
J
#Join the line below to the current one without space in between
qJ
#Reflow paragraph
gwip
#Change or replace entire line
cc
#Change or replace to the end of the line
C or c$
#Change or replace entire word
ciw
#Change or replace to the end of the word
cw
#Delete character and sbstitute text
s
#Delete line and substitute text ( same as cc )
S
#Transpose two letters ( delete and paste )
xp
#Undo
u
#redo
Ctrl+r
#Repeat last command
.
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