how to apply a gradient fill to a div that without an image in css code example

Example 1: gradient over image css

#linear-gradient-over-image{
    background-image: linear-gradient(to bottom, black, white), 
      url('images/background.jpg');
    background-size: cover;
}

Example 2: linear gradient css background image

background-image: url("IMAGE_URL"), linear-gradient(#eb01a5, #d13531);