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@misfo
misfo / symbol_literals.rb
Created July 8, 2011 20:05
valid Symbol literal characters in Ruby
$ ruby -v
ruby 1.9.2p136 (2010-12-25)
$ ruby symbol_literals.rb
valid as first char:
@$_ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz
valid as middle char:
_ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789
valid as end char:
!_=?ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789
@vhata
vhata / gist:2956727
Created June 19, 2012 21:46
Goodbye MongoDB
MongoMapper::Railtie.class_eval do
config.action_dispatch.rescue_responses.merge!(
'MongoMapper::DocumentNotFound' => :not_found
)
end
@jamesarosen
jamesarosen / optional_dependencies.md
Last active December 11, 2015 08:09
Some questions about optional dependencies in Ruby gems.

Some questions about optional dependencies

1. A small ruby library

I'm writing a small Ruby library:

class FizzBuzzEndpoint

  def call(env)
@bogn
bogn / gist:6291691
Last active December 21, 2015 10:28 — forked from powmedia/gist:5161061
Select2
/**
* Select2
*
* Renders Select2 - jQuery based replacement for select boxes
*
* Simply pass a 'config' object on your schema, with any options to pass into Select2.
* See http://ivaynberg.github.com/select2/#documentation
*/
Backbone.Form.editors.Select2 = Backbone.Form.editors.Base.extend({