ruby - Print a string in a cryptic manner, the string is invisible in the code -

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how can print secret string "secret foo string" using ruby code, without having string in code itself? when runs code, print out string surprise.

preferably in 1 line of code, in return statement.

thanks :)

i mean, base64 encode string first, , return decoded version:

require "base64" /* ... */ return base64.decode64("u2vjcmv0igzvbybzdhjpbmc=")

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