putqr displays QR codes in your terminal.
This is a command-line tool that can generate a QR code and display it in the terminal. If you’re using iTerm2 on macOS, the QR code will be displayed as an image.
putqr from RubyGems:
gem install putqr
putqr command with the string you want to encode, like:
Run the command without arguments to read the data from standard input:
putqr < example.txt
The source code is available on GitHub.
This project is licensed under the MIT License.