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fgrehm/gist:4952397

Last active December 13, 2015 17:59
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Removing all installed gems
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gistfile1.sh
gem list | cut -d" " -f1 | xargs gem uninstall -aIx
gem list | grep -v 'test-unit\|psych\|rdoc\|minitest\|json\|io-console\|bigdecimal\|rake' | cut -d" " -f1 | xargs gem uninstall -aIx
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