29 Dec '13, 12am

Convert Ruby 1.8 to 1.9 Hash Syntax: GIANT ROBOTS SMASHING INTO OTHER GIANT ROBOTS Written by thoughtbot Convert R..

GIANT ROBOTS SMASHING INTO OTHER GIANT ROBOTS Written by thoughtbot Convert Ruby 1.8 to 1.9 Hash Syntax Dan Croak February 11, 2012 ruby vim In vim, for an entire file: :%s/:\([^ ]*\)\(\s*\)=>/\1:/g In the shell, for an entire project: perl -pi -e 's/:([\w\d_]+)(\s*)=>/\1:/g' **/*.rb Now, instead of those old-school hashes like this: get '/', :agent => MOBILE_BROWSERS do You'll have new-school hashes like this: get '/', agent: MOBILE_BROWSERS do

Full article: http://robots.thoughtbot.com/convert-ruby-1-8-to-1-9-hash...

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Convert Ruby 1.8 to 1.9 Hash Syntax

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GIANT ROBOTS SMASHING INTO OTHER GIANT ROBOTS Written by thoughtbot Convert Ruby 1.8 to 1.9 Hash Syntax Dan Croak February...

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