Created
November 7, 2015 01:23
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Quickly Base64-encode images
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| def file_extension(filename) | |
| filename.gsub /\w+\./, '' | |
| end | |
| def base64_img(kind, data) | |
| "data:image/#{kind};base64,#{Base64.encode64(data)}" | |
| end |
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