my first posting.
i’m so glad to …Blender.
thanks.
shortcutkey
editmode
ctrl1:Cursol to Selected
ctrl2:Subdivide
ctrl3:Bridge Edge Loops
ctrl4:Grid Fill
ctrl5:Remove Doubles
ctrl6:Sharp Edges
ctrl7:Auto Tubes
ctrl8:Delete Loose
ctrl9:Selection to Cursor(offset)
ctrl0:Origin to 3D Cursor
alt1:Vertex
alt2:edge
alt3:face
alt4:Select Quad
my blender theme