ryanml

10 DIM FourDigitPassword INTEGER
20 FOR i = 0 TO 9
30     FOR j = 0 TO 9
40         FOR k = 0 TO 9
50             FOR l = 0 TO 9
60                 FourDigitPassword = getFourDigits (i,j,k,l)
70                 IF checkPasswordMatch(FourDigitPassword) = TRUE THEN
80                     GOTO 140
90                 END
100            NEXT l

chrisseaton

# This file modifies benchmark-ips to better accommodate the optimisation
# characteristics of sophisticated implementations of Ruby that have a very
# large difference between cold and warmed up performance, and that apply
# optimisations such as value profiling or other speculation on runtime values.
# Recommended to be used with a large (60s) warmup and (30s) measure time. This
# has been modified to be the default. Note that on top of that, it now runs
# warmup five times, so generating the report will be a lot slower than
# before.

# Code is modified from benchmark-ips

wjr1985

require "rubygems"
require "braintree"

transaction_attributes = {
  :amount => "1000.00",
  :credit_card => {
    :number => "5105105105105100",
    :expiration_date => "05/12"
  }
}

PragTob

require 'benchmark/ips'

class FakeDimension
  def initialize
    @margin_start = 10
    @margin_start_relative = false
  end

  def relative?(result)
    result.is_a?(Float) && result <= 1

practicingruby

require_relative "../helper"

describe "A room" do
  let(:room) { Wumpus::Room.new(12) }

  it "has a number" do
    room.number.must_equal(12)
  end

  it "may contain hazards" do 

rgs

Falsehoods programmers believe about prices

1. You can store a price in a floating point variable.
2. All currencies are subdivided in 1/100th units (like US dollar/cents, euro/eurocents etc.).
3. All currencies are subdivided in decimal units (like dinar/fils)
4. All currencies currently in circulation are subdivided in decimal units. (to exclude shillings, pennies) (counter-example: MGA)
5. All currencies are subdivided. (counter-examples: KRW, COP, JPY... Or subdivisions can be deprecated.)
6. Prices can't have more precision than the smaller sub-unit of the currency. (e.g. gas prices)
7. For any currency you can have a price of 1. (ZWL)
8. Every country has its own currency. (EUR is the best example, but also Franc CFA, etc.)

zmaril

I want to write software that helps kill people.

Please, before you call the police and get my github account put on lockdown, allow me a moment to explain. What I really want to do is work on projects that advance the human condition and improve people's lives. I've been in a mad dash to learn how to program for the past four or five years exactly because I realized how much good I could do for the world with a computer.

wrightling

Training/Classes

• Code School Course
• Pricier Thoghtbot Course - Design for Developers
• Shay Howe online CSS course

Useful Sites/Blogs

• Hack Design
• SachaGreif.com on useful SASS Mixins

bugant

#!/usr/bin/env ruby

require 'rubygems'
require 'bundler/setup'
require 'celluloid'

class Table
  include Celluloid
  CHOPSTICK_FREE = 0
  CHOPSTICK_USED = 1

bf4

List moved

Please use https://github.com/bf4/learning to fork and pull changes.