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liwh/gist:528062

Created August 17, 2010 00:53
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gistfile1.java
Sometimes,when we remove some gem,but got some error like this:
gem uninstall ***
ERROR: While executing gem ... (NoMethodError)
undefined method `name' for nil:NilClass
This is a error in gem 1.3.4. so we should update the gem version.we should update the gem version to 1.3.5 to correct the problem.
gem install rubygems-update -v 1.3.5
update_rubygems --no-ri --no-rdoc
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