tags:

views:

125

answers:

2
+3  Q: 

How do you check the Gem Version in Ruby at Runtime?

Is it possible to check the gem version of the currently loaded gem in a ruby/rails app?

During debugging, I would like to be able to do something like:

puts RubyGem.loaded_version(:active_support)

Anything like that exist?

+4  A:  
puts Gem.loaded_specs["activesupport"].version
seangrieve  2010-06-02 02:29:23
awesome, thank you!
viatropos  2010-06-02 02:52:00

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