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madlep/update_ruby_hash_syntax.sh

Created February 24, 2014 03:26
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recursively update all files in a directory to ruby 1.9 hash syntax
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update_ruby_hash_syntax.sh
# stolen from http://effectif.com/ruby/update-your-project-for-ruby-19-hash-syntax
find . -name \*.rb -exec perl -p -i -e 's/([^:]):(\w+)\s*=>/\1\2:/g' {} \;
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