deploy pry for ruby on rails_Ruby_编程开发_程序员俱乐部

what is pry?

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? ? you guess!(are you kidding me?)

? ??please google yourself, thanks

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install pry:

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? ?1. gem install pry or?insert "gem 'pry'" in your Gemfile

? ?

? ?2. in config/environments/development.rb ?insert:

? ? ? ? silence_warnings do

? ? ? ? ? begin

? ? ? ? ? ? ?require 'pry'

? ? ? ? ? ? ?IRB = Pry

? ? ? ? ? rescue LoadError

? ? ? ? ? end

? ? ? ? end

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ok!

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