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wusher
wusher

Posted on • Originally published at wusher.github.io on

Uninstall All Bundled Gems

#ruby #bundler

I came across a quick way to delete all the gems installed through bundler. source

bundle list | ruby -e 'ARGF.readlines[1..-1].each {|l| g = l.split(" "); puts "Removing #{g[1]}"; `gem uninstall --force #{g[1]} -v #{g[2].gsub(/\(|\)/, "")}`; }'
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Line by line version 

bundle list 
ruby -e '
  ARGF.readlines[1..-1].each {|l| g = l.split(" ")
  puts "Removing #{g[1]}"
  `gem uninstall --force #{g[1]} -v #{g[2].gsub(/\(|\)/, "")}`
}'
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