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Cody: Command Line Transcoder

This is a small utility for converting between common data encoding format.

Usage: cody input-format output-format.

Input data is read from standard input. Transcoded output is written to standard output.

Examples

printf fe | cody hexadecimal decimal
254
printf 254 |cody decimal hexadecimal
fe
printf "Hello, Cody!" | cody binary base64  
SGVsbG8sIENvZHkh
printf SGVsbG8sIENvZHkh | cody base64 binary
Hello, Cody!
printf 07ff | cody hexadecimal base64
B/8=

Supported Conversions

  • binary to hexadecimal
  • binary to base64
  • binary to decimal
  • hexadecimal to binary
  • hexadecimal to base64
  • hexadecimal to decimal
  • base64 to binary
  • base64 to hexadecimal
  • decimal to binary
  • decimal to hexadecimal
  • decimal to base64

Command line format abbreviations

If you're into that whole brevity thing:

  • hex
  • dec
  • bin
  • 64