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| #!/usr/bin/ruby | |
| USAGE = "dataurize filename [mimetype] > filename.dataURI" | |
| require 'base64' | |
| mime = ARGV[1] || `file -ib '#{ARGV[0].gsub(/'/, "'\\\\''")}'`.strip | |
| STDOUT.write("data:#{mime};base64,") | |
| File.open(ARGV[0], 'rb') {|f| | |
| STDOUT.write(Base64.encode64(f.read(4500))) until f.eof? | |
| } |
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