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Enter a command. For example: jc, pv, pwsh, gvcolor, grex, git update ref.

qrencode

QR Code generator. Supports PNG and EPS. More information: https://fukuchi.org/works/qrencode.

• Convert a string to a QR code and save to an output file:
   
  qrencode -o {{path/to/output_file.png}} {{string}}
   
• Convert an input file to a QR code and save to an output file:
   
  qrencode -o {{path/to/output_file.png}} -r {{path/to/input_file}}
   
• Convert a string to a QR code and print it in terminal:
   
  qrencode -t ansiutf8 {{string}}
   
• Convert input from pipe to a QR code and print it in terminal:
   
  echo {{string}} | qrencode -t ansiutf8