RVM to the rescue!
My previous post showed how much of a mess my ruby and gem setup was. It might be a good idea to clean it up, but for now, I've found a temporary solution.
Create a new environment using RVM.
Here are the commands I used to install everything...this is more for reference because this isn't the first time I've done it.
# install ruby rvm install 1.9.2 # create a gemset rvm gemset create pyjamacoder # set this environment as the default when a new terminal is opened rvm use [email protected] --default # install gems I need for pyjamacoder gem install jekyll # reinstall liquid dependency at a lower version to deal with the bug i outlined in my post: # /2011/11/27/i-am-pyjama-coder gem uninstall liquid gem install liquid -v=2.2.2 gem install juicer # I'm using rdiscount as my markdown interpreter so Jekyll complained about it not being there gem install rdiscount # no need to install yui_compressor and jslint as they were already installed but here it is juicer install yui_compressor juicer install jslint
Some useful tips for gem management:
- Use RVM, this makes everything much easier to manage.
- Never use sudo to install a gem
- To stop installing documentation with each gem without having to specify
--no-ri --no-rdocwith each install, create a gemrc file
# ~/.gemrc gem: --no-ri --no-rdoc