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@kiennt
kiennt / data.json
Created September 12, 2017 10:10 — forked from Kattoor/data.json
Get Facebook access token with only backend node.js
{
"email": "jasper_catthoor@hotmail.com",
"pass": "",
"client_id": "",
"client_secret": "",
"redirect_uri": "http://localhost:3000"
}
class FiboUsingDictionary
include Singleton
def initialize
@fib = { 0 => 1, 1 => 1 }
end
def [](n)
return @fib[n] if @fib.include? n
@fib[n] = self[n -1] + self[n - 2]
@kiennt
kiennt / app.rb
Created April 18, 2012 11:07 — forked from cpatni/app.rb
unique calculation using redis
require 'sinatra'
require 'redis'
require 'json'
require 'date'
class String
def &(str)
result = ''
result.force_encoding("BINARY")