=> syntax in ruby

Why would you want to use => in ruby/rails? I've seen this but not sure what it means. like :title => "blue"
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fridomCEO/ProgrammerCommented:
It's a shortcut (IMHO a nice one) for something like

- Pseudo Code not actual Ruby
hashTable.put("title", "blue")

However you can write this instread

hashTable["title"] = blue
Or { title : blue}

See e.g

http://www.ruby-doc.org/core-2.0.0/Hash.html


Regards
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