文件操作 - repeat_entry.rb
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文件: /opt/puppetlabs/puppet/lib/ruby/vendor_gems/gems/highline-3.0.1/examples/repeat_entry.rb
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#!/usr/bin/env ruby # encoding: utf-8 require "rubygems" require "highline/import" puts "Using: #{HighLine.default_instance.terminal.class}" puts # tounge_twister ask("... try saying that three times fast") do |q| q.gather = 3 q.verify_match = true q.responses[:mismatch] = "Nope, those don't match. Try again." end puts "Ok, you did it." pass = ask("<%= key %>: ") do |q| q.echo = "*" q.verify_match = true q.gather = { "Enter a password" => "", "Please type it again for verification" => "" } end puts "Your password is now #{pass}!"
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