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# For a visual editor, use Vim explicitly if we've got it, but otherwise any vi
# implementation will be fine
if command -v vim >/dev/null 2>&1 ; then
VISUAL='vim'
else
VISUAL='vi'
fi
export VISUAL
# If systemctl is installed, use $VISUAL as its editor, not $EDITOR
if command -v systemctl >/dev/null 2>&1 ; then
SYSTEMD_EDITOR=$VISUAL
export SYSTEMD_EDITOR
fi
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