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When I try to bundle install I get the following message:
Your Ruby version is 2.0.0, but your Gemfile specified 2.1.0 In my Gemfile I have the following:
ruby '2.1.0' And when I run ruby -v in the console I get:
ruby 2.1.0p0 (2013-12-25 revision 44422) [x86_64-darwin12.0] What does Ruby 2.1.0p0 mean? What version should I have in my Gemfile and why does the error tell me I have Ruby version 2.0.0?
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Process: install the gem generically, looking up your target version on rubygems.org, then update and version your Gemfile. the install command is in the right-hand column. then you can: gem install gem_name -v 1.5.
A Gemfile is a file we create which is used for describing gem dependencies for Ruby programs. A gem is a collection of Ruby code that we can extract into a “collection” which we can call later. It lets you specify which gems you want to use, and which versions of these gems to use.
Selecting a version of Ruby You can use the ruby keyword in your app's Gemfile to specify a specific version of Ruby.
Run
gem install bundler or
gem update bundler which may fix your problem.
For all new installed versions of Ruby you should update or install a new bundler.
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