ryanb

require "time"
require "date"

class Date
  def to_time
    Time.local(year, month, day)
  end
end

class Time

ryanb

class AssetHeaders
  def initialize(app)
    @app = app
  end

  def call(env)
    request = Rack::Request.new(env)
    response = @app.call(env)
    if request.path =~ /^\/assets\//
      # there maybe a better way to add headers

ryanb

$('#products').append('<%= j render(@products) %>');
<% if @products.next_page %>
  $('.pagination').replaceWith('<%= j will_paginate(@products) %>');
<% else %>
  $('.pagination').remove();
<% end %>

ryanb

# Examples of Nesting Associated Attributes
# This is a look at the various ways to set associated attributes through 
# nested parameters. For example, let's say Project has_many :tasks and 
# we want to update the tasks the same time we edit a project. There are 
# several ways this interface could be handled, and here are a few.
#
# For these examples, we're trying to create two new tasks and update an
# existing task (with id 3) through a project.

# Approach 1

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require "rubygems"
require "octokit" # gem install octokit

1.upto(5) do |page|
  Octokit.repositories("railscasts", page: page, per_page: 100).each do |repo|
    system "git clone git://github.com/railscasts/#{repo.name}"
  end
end

ryanb

Railties 3.1 RC4

• The new rake task assets:clean removes precompiled assets. [fxn]

• Application and plugin generation run bundle install unless --skip-gemfile or --skip-bundle. [fxn]

• Fixed database tasks for jdbc* adapters #jruby [Rashmi Yadav]

• Template generation for jdbcpostgresql #jruby [Vishnu Atrai]

ryanb

# Mimic Mac OS X Finder's sort by name.
class Array
  def finder_sort
    sort_by do |str|
      punctuation = %w[` ^ _ - , ; ! ? ' " ( ) [ ] { } @ *] + ['\\'] + %w[& # % + < = > | ~ $]
      str.to_s.gsub(/\d+|[^a-z\s]/i) do |match|
        if punctuation.include? match
          "1".rjust(200 - punctuation.index(match), "0")
        elsif match =~ /^0+$/ # make an exception for zeros
          "1".rjust(101, "0")

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# This sets up both a memory store and file system store for Shrine file uploads.
# We use the memory store by default but in cases where you want to test actual
# file uploads you can enable it with `file_upload: true` on a per example basis
require "shrine/storage/memory"
require "shrine/storage/file_system"

# We use a delegator to swap out the storage dynamically
# since the storage hash is duplicated for each uploader
class Shrine::Storage::Dynamic < SimpleDelegator
  def initialize(initial, storages)

ryanb

First install the required gems:

gem install octokit awesomeprint rainbow

Then run it to extract all of your open GitHub issues into files (with comments).

ruby my-gh-issues.rb

ryanb

These are some of my (Ryan Bates) favorite gems to use for various tasks:

• JavaScript: jQuery with jquery-rails
• Pagination: Kaminari
• Testing: RSpec, Cucumber and Capybara
• Factories: Factory Girl
• Authentication: Nifty Generators and Omniauth
• Authorization: CanCan
• File Attachments: Carrierwave
• HTML/XML Parsing: Nokogiri