mysql - Error installing "nokogiri" in a Ruby on Rails application? -

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i've been following along lynda.com's ruby on rails course. did mentioned inside videos.

i trying run rails server command, should default webrick, correct?

i run command , has issue in nokogiri.rb file , on line 29 error happening read: 

require 'nokogiri/nokogiri'

which command prompt throwing on when running rails server command. idea causing this? if so, commands need run settle this? me sounds missed when installing mysql.

i not sure nokogiri , why rails server won't run , points line of code.

the path file (wherever installed folder to)\lib\ruby\gems\2.2.0\gems\nokogiri-1.6.6.2-x64-mingw32\lib

edit**: have chain of errors, goes -long path-, -longpath- etcetera. tried installing latest gem, , wasn't successful. there log file can share guys figure out issue.

nokogiri ruby "gem" (library) parsing xml , html.

your rails project should have gemfile specifies name , version of each gem needed run project. install gems listed in gemfile:

bundle install

after install completes successfully, rails should able find nokogiri gem.


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