I\'m trying to run on my mac os 10.6 a Ruby script that apparently requires libtidy. I spent an hour trying to find an information on how to get libtidy installed.
when I run gem install rmagick-2.13.1.gem from the directory in which rmagick-2.13.1.gem is I get an Error saying that it failed to build gem native extension, below which it says
Ruby version: 3.0.2 Rails: 1.9.2 OS: windows 7 DB: sql server 2008 (r2) I tried to execute the following command: rails generate model product
I ammaking a gem, but how to test(not unit test, just make sure the program is right) it ? Need I pack it and run 开发者_Go百科every time when I modify it?You can create a rake task to open a new IRB
On Ubuntu, if Rails 3.0 was installed us开发者_如何转开发ing sudo gem install rails and then Rails 2.3.8 was installed later:
I get a NoMethodError: undefined method `get_best_compatible\' for nil:NilClass in mail `from /usr/lib/ruby/gems/1.8/gems/activesupport-3.0.0/lib/active_support/whiny_nil.rb:48:in \'method_missing\'f
I\'ve copied my Rails 2 site over to my production server, and when I run script/server on the production server, I get the following:
I came across a Gem that had a nice way开发者_Go百科 of releasing certain features to a subset of your users. I believe it even had cucumber integration, so you could write tests for different sets of
I have installed following gems: actionmailer (2.3.8) actionpack (2.3.8) activerecord (2.3.8) activeresource (2.3.8)
I recently upgraded to Ubuntu 9.04 and I have issues using gems. I installed Ruby, Rubygems and Rails using apt-get.
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