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nejdetkadir/qrcode-generator.rb

Created August 8, 2021 15:04
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How to generate qrcode with Ruby
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qrcode-generator.rb
require "rqrcode"
qrcode = RQRCode::QRCode.new("http://github.com/")
# NOTE: showing with default options specified explicitly
svg = qrcode.as_svg(
color: "000",
shape_rendering: "crispEdges",
module_size: 11,
standalone: true,
use_path: true
)
IO.binwrite("./github-qrcode.svg", svg.to_s)
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