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bin_path

bin_path(name, exec_name = nil, *requirements)

Class Public methods

Find the full path to the executable for gem name. If the exec_name is not given, the gem's default_executable is chosen, otherwise the specified executable's path is returned. requirements allows you to specify specific gem versions.

Links:

https://github.com/ruby/ruby/blob/2ebea1180e09c57b5a1fc7764ef17dba600c486d/lib/rubygems.rb#L257

doc_ruby_on_rails

2015-04-11 11:14:59

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