Notes posted by carlosbrando

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June 7, 2012 - (>= v3.2.3)
2 thanks

:disable_with is deprecated

Or you can use this way:

<%= submit_tag "Login", data: { disable_with: "Please wait.." } %>
July 22, 2008
7 thanks


Allows for reverse merging where its the keys in the calling hash that wins over those in the other_hash. This is particularly useful for initializing an incoming option hash with default values:

def setup(options = {})
  options.reverse_merge! :size => 25, :velocity => 10

The default :size and :velocity is only set if the options passed in doesn‘t already have those keys set.

July 22, 2008
2 thanks


Performs the opposite of merge, with the keys and values from the first hash taking precedence over the second.