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in2qr

Simple command line program that emits a QR Code encoding stdin.

Example

$ echo "Hello, world!" | in2qr

   ▄▄▄▄▄     ▄   ▄▄▄▄▄
          ▄  ▄▄
    ▄▄▄    ▄ ▄    ▄▄▄
  ▄▄▄▄▄▄▄  ▄▄▄  ▄▄▄▄▄▄▄
  ▄▄   ▄▄   ▄  ▄▄ ▄ ▄▄
  ▄▄ ▄  ▄▄▄▄▄  ▄ ▄▄▄  ▄
  ▄ ▄▄▄ ▄▄▄▄▄▄ ▄▄▄▄ ▄
   ▄▄▄▄▄   ▄▄ ▄▄▄▄▄▄▄ ▄
          ▄▄  ▄  ▄▄
    ▄▄▄   ▄ ▄ ▄▄  ▄ ▄ ▄
  ▄▄▄▄▄▄▄ ▄ ▄▄▄▄▄▄  ▄