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@simeonwillbanks
simeonwillbanks / Gemfile
Created January 26, 2012 23:18
#gemfile rails 3, rspec-rails, capybara, capybara-webkit, headless in order to run request specs that can test javascript
source 'https://rubygems.org'
gem 'rails', '3.2.0'
# Bundle edge Rails instead:
# gem 'rails', :git => 'git://github.com/rails/rails.git'
gem 'sqlite3'
@zumbojo
zumbojo / bijective.rb
Created July 9, 2011 22:09
Simple bijective function (base(n) encode/decode)
# Simple bijective function
# Basically encodes any integer into a base(n) string,
# where n is ALPHABET.length.
# Based on pseudocode from http://stackoverflow.com/questions/742013/how-to-code-a-url-shortener/742047#742047
ALPHABET =
"abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789".split(//)
# make your own alphabet using:
# (('a'..'z').to_a + ('A'..'Z').to_a + (0..9).to_a).shuffle.join
// Alternative JavaScript Syntax
Person = :(name, address) { @name!, @address! }
Person::inspect = :{ <: "{@name} lives at {@address}" }
tj := Person('TJ', '314 Bessborough ave')
bob := Person('Bob', 'Some place')
[tj, bob].each(:(person){ print(person.inspect()) })