Fabian Mersch f-mer
f-mer
/ monty_hall.rb
Created
February 18, 2023 12:58
https://en.wikipedia.org/wiki/Monty_Hall_problem
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| n = 10_000 | |
| doors = [:car, :goat, :goat] | |
| results = n.times.map do | |
| doors.shuffle! | |
| guess = rand(3) | |
| if doors[guess] == :car | |
| :stay |
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| require 'sinatra' | |
| set :protection, :except => :frame_options | |
| set :bind, '0.0.0.0' | |
| module CloudEvents | |
| class Event | |
| attr_accessor :data, :version, :id, :time, :type, :source, :schemaurl | |
| HTTP_HEADERS = { |
f-mer
/ url_helper.rb
Created
December 29, 2017 22:59
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| class UrlHelper | |
| include Singleton | |
| include Rails.application.routes.url_helpers | |
| end | |
| UrlHelper.instance.resources_path |
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| class Stream | |
| def initialize(*segments, &blk) | |
| @source = segments.shift | |
| @sink = segments.pop | |
| @transforms = segments | |
| run(&blk) if block_given? | |
| end | |
| def run(&blk) |