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Tag Archives: gem install

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  2. Entries tagged with "gem install"

Technology Errors

wpscan: [ERROR] Install missing ruby gem.LoadError: no such file to load — nokogiri

ErrorsBy alexApril 10, 20124 Comments

It is possible to receive an error after updating wpscan via “svn up” complaining about the nokogiri gem. This might be confusing because likely you already have the nokogiri gem installed on Backtrack Linux however it is likely a simple path issue. To resolve you can issue the below gem install –user-install command as shown…

Technology Insights

RubyGems ERROR: Error Installing Cucumber, hoe Requires RubyGems version 1.3.1

InsightsBy alexMay 17, 2010Leave a comment

While creating a development environment for a Ruby project earlier I ran into an error installing some of the gems required by the project. I realized that I had installed an older version of RubyGems which was causing problems with some of the gem dependents that needed to be installed. Below I list one of…

Technology Errors

ERROR: Error installing webrat: Could not create Makefile due to some reason, probably lack of necessary libraries and/or headers.

ErrorsBy alexFebruary 23, 20102 Comments

One of my tasks today at work was to install numerous Ruby gems on a couple of our development servers. One of those gems was called webrat which is used for “Ruby acceptance testing and for web applications”. When I attempted to install webrat using “gem install webrat” from a Linux shell I received some…

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