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December 28, 2015 17:39
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Remove all non-default gems from Ruby 2. Update default gems to latest versions. Install Bundler.
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| #!/bin/bash | |
| for i in `gem list --no-versions`; do gem uninstall -aIx $i; done | |
| gem update | |
| gem install bundler |
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Execute command directly using cURL:
curl https://gist.github.com/pbougie/7536892/raw/gem-reset.sh | sh