aghuddleston

require 'csv'
module DownloadService

  OPEN_MODE = "w+:UTF-16LE:UTF-8"
  BOM = "\xEF\xBB\xBF" #Byte Order Mark

  def student_list
   File.open("#{file_name}.tsv", OPEN_MODE) do |f|
      csv_file = CSV.generate({:col_sep => "\t"}) do |csv|
        # header row 

staltz

The introduction to Reactive Programming you've been missing

(by @andrestaltz)

---

This tutorial as a series of videos

If you prefer to watch video tutorials with live-coding, then check out this series I recorded with the same contents as in this article: Egghead.io - Introduction to Reactive Programming.

---

blacktm

#!/bin/bash

# --------------------------------------------------------------------------------------------
# Installs Ruby using rbenv/ruby-build on the Raspberry Pi (Raspbian)
#
# Run from the web:
#   bash <(curl -s https://gist.githubusercontent.com/blacktm/8302741/raw/install_ruby_rpi.sh)
# --------------------------------------------------------------------------------------------

# Set the Ruby version you want to install

stevenharman

module Features
  module MailHelpers

    def last_email
      ActionMailer::Base.deliveries[0]
    end

    # Can be used like:
    #  extract_token_from_email(:reset_password)
    def extract_token_from_email(token_name)

sanand0

# Gitlab 5.1: https://github.com/gitlabhq/gitlabhq/blob/5-1-stable/doc/install/installation.md

# Set up an AWS EC2 Ubuntu 12.04 LTS Server.
# Use ap-southeast-1b: spot pricing is smoother
# Log in as ubuntu@

sudo apt-get -y update
sudo apt-get -y upgrade

# Install the required packages.

eduardo

#!/bin/sh

# thin  This shell script takes care of starting and stopping
#       thin daemon from rbenv shared install
#
# chkconfig:    2345 85 15 
# description:  thin is an Ruby web server
# config:       /etc/sysconfig/thin

### BEGIN INIT INFO

ordinaryzelig

I'm a fan of MiniTest::Spec. It strikes a nice balance between the simplicity of TestUnit and the readable syntax of RSpec. When I first switched from RSpec to MiniTest::Spec, one thing I was worried I would miss was the ability to add matchers. (A note in terminology: "matchers" in MiniTest::Spec refer to something completely different than "matchers" in RSpec. I won't get into it, but from now on, let's use the proper term: "expectations").

Understanding MiniTest::Expectations

Let's take a look in the code (I'm specifically referring to the gem, not the standard library that's built into Ruby 1.9):

# minitest/spec.rb

module MiniTest::Expectations

rondale-sc

require 'bigdecimal'
require 'csv'
require 'pp'

class Stats
  include Enumerable

  def initialize(array)
    standardize_array(array)
  end

ches

begin
  require 'hirb'
rescue LoadError
  # Missing goodies, bummer
end

if defined? Hirb
  # Dirty hack to support in-session Hirb.disable/enable
  Hirb::View.instance_eval do
    def enable_output_method

balupton

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