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jgdavey/rvm_gem_migrate.sh

Created January 4, 2010 20:01
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rvm gem migration
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rvm_gem_migrate.sh
# Switch back to system just to make sure
rvm use system
# Print a list of all gems installed on the system
gem list | awk '{print $1}' > gems.txt
# Switch to the new version of ruby
rvm use ree
# Install each gem from the list, skipping documentation
cat gems.txt | gem install --no-rdoc --no-ri
# Don't need this anymore
rm gems.txt
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