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getpass

        # IO.getpass

(from ruby core)
---
    io.getpass(prompt=nil)       -> string

---

Reads and returns a line without echo back. Prints `prompt` unless it is
`nil`.

The newline character that terminates the read line is removed from the
returned string, see String#chomp!.

You must require 'io/console' to use this method.



      

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