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svelleweetakealot/extract_image.sh

Forked from orodley/extract_image.sh
Created October 11, 2018 11:33
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Extract base64-encoded images from an HTML file.
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extract_image.sh
for image in `grep --color=never -Po 'data:image/[^;]*;base64,\K[a-zA-Z0-9+/]*' foo.html`; do echo -n "$image" | base64 -di > `mktemp image_XXXX`; done
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