base64

Encode and decode using Base64 representation. More information: https://www.unix.com/man-page/osx/1/base64/.

• Encode a file:
  base64 --input={{plain_file}}
• Decode a file:
  base64 --decode --input={{base64_file}}
• Encode from stdin:
  echo -n "{{plain_text}}" | base64
• Decode from stdin:
  echo -n {{base64_text}} | base64 --decode