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magick:tldr:c99a9

magick: Create checkerboard pattern.
$ magick -size ${640x480} pattern:checkerboard ${checkerboard-png}
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The provided command is using the "magick" utility to generate a checkerboard pattern and save it as a PNG image file.

Here is a breakdown of the command:

  1. "magick": This is the command-line utility used for image manipulation and conversion. It is often associated with the ImageMagick software.

  2. "-size ${640x480}": This option specifies the size of the image to be generated. In this case, the image is set to have a width of 640 pixels and a height of 480 pixels. The values inside ${} are placeholders that likely need to be replaced with actual values.

  3. "pattern:checkerboard": This argument defines the pattern to be created. In this case, it is a checkerboard pattern.

  4. "${checkerboard-png}": This is the output file name for the generated image. The "${}" notation suggests it is a placeholder that needs to be replaced with an actual file name. The image will be saved as a PNG file.

To run the command successfully, you need to replace the placeholders ${640x480} and ${checkerboard-png} with appropriate values, such as the desired width and height for the image and the desired file name for the resulting image.

This explanation was created by an AI. In most cases those are correct. But please always be careful and never run a command you are not sure if it is safe.
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