new-fast-duplicate Atom package

atom package to easily duplicate selected lines, placing the new lines above or below each selecion.

ctrl-shift-up to duplicate above
ctrl-shift-down to duplicate below

Selection will be automatically expanded to complete lines, so you can use this even with no selection at all, it will duplicate the lines of the current cursors.

It is a fork of the fast-duplicate project. Remove fast-duplicate before you install new-fast-duplicate!