ktheory

Cookbook workflow

Prereqs:

Install chef gem (for knife command):

gem install chef

Create a new cookbook:

knife cookbook create my_cookbook

ktheory

# -*- encoding: utf-8 -*-
$:.unshift '.'
require 'bsearch'

Gem::Specification.new do |s|
  s.name = 'bsearch-ruby'
  s.version = BSearch::VERSION

  s.authors = ["Aaron Suggs"]
  s.description = "A binary search implementation in ruby"

ktheory

# NB: `req` is a Rack::Request object (basically an env hash with friendly accessor methods)

# Throttle 10 requests/ip/second
# NB: return value of block is key name for counter
#     falsy values bypass throttling
Rack::Attack.throttle("req/ip", :limit => 10, :period => 1.second) { |req| req.ip }


# Block cloud IPs from accessing PATH regexp
Rack::Attack.block "bad_ips from logging in" do |req|

ktheory

From 233f504a39aca6e8b2d9332ef324b4c5cc397eca Mon Sep 17 00:00:00 2001
From: Aaron Suggs <[email protected]>
Date: Fri, 6 Apr 2012 18:35:38 -0400
Subject: [PATCH 1/2] Whitespace: tabs to spaces

---
 examples/init.sh |   90 +++++++++++++++++++++++++++---------------------------
 1 files changed, 45 insertions(+), 45 deletions(-)

diff --git a/examples/init.sh b/examples/init.sh

ktheory

From 130b610b4e67bcad522a268f1d3f221e8d12ebb0 Mon Sep 17 00:00:00 2001
From: Aaron Suggs <[email protected]>
Date: Fri, 6 Apr 2012 18:35:38 -0400
Subject: [PATCH 1/2] Whitespace: tabs to spaces

---
 examples/init.sh |   90 +++++++++++++++++++++++++++---------------------------
 1 file changed, 45 insertions(+), 45 deletions(-)

diff --git a/examples/init.sh b/examples/init.sh

ktheory

Gem::Specification.new do |s|
  s.name        = 'bang'
  s.version     = '0.1.0'
  s.platform    = Gem::Platform::RUBY
  s.author      = 'Jeff Kreeftmeijer'
  s.email       = '[email protected]'
  s.summary     = 'Bang!'
  s.description = 'Bangs existing model methods'

  s.files         = ['bang.rb']

ktheory

require 'term/ansicolor'

# yeilds a stacktrace for each SQL query
# put this file in config/initializers
class QueryTrace < ActiveSupport::LogSubscriber
  include Term::ANSIColor
  attr_accessor :trace_queries

  def sql(event)  #:nodoc:
    return unless QueryTrace.enabled? && logger.debug? && Rails.env.development?

ktheory

module Enumerable
  def pluck(key)
    map {|obj| obj[key] }
  end
end

ktheory

Did you upgrade to rails 3 yet?
I made a rake task for that.
1.8.7, or 1.9.3?
Did you know there's a rake task for that?
Did you upgrade to rails 3.1 yet?
Did you see my pull request?
Did you upgrade to rails 3.2 yet?
I commented on your pull request.
You need to run bundle install first
rb-env or rvm?

ktheory

Gem::Specification.new do |s|
  s.name        = 'git_io'
  s.version     = '1.0.0'
  s.platform    = Gem::Platform::RUBY
  s.author      = 'Aaron Suggs'
  s.email       = '[email protected]'
  s.summary     = 'Shorten urls with git.io'
  s.description = 'GitIo.shorten(url)'
  s.homepage    = 'https://gist.github.com/1762136'