rwz

class MyClass
  attr_accessor :klass_name

  def initialize(klass_name)
    self.klass_name = klass_name
  end

  def self.name
    to_s
  end

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# this is the easiest way to use partials from model I could find so far

class Entry < AR::Base
  def as_json
    context = ApplicationController.new.view_context
    context.render('/api/entries/entry.json', entry: self)
  end
end

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str = "some file name.with dots.html.markdown"
extensions = str[/(?:\.\w+)+$/]
extensions ? [ str.sub(extensions, ''), extensions[1..-1].split('.') ] : [ str ]

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ruby-1.9.3-p392 cumulative performance patch for rbenv

(I guarantee nothing. No warranty I am not responsible blah blah blah. Seems to work great for me so far. Thanks to Tyler Bird who I forked this from.)

This installs a patched ruby 1.9.3-p392 with the railsexpress patchsets: https://github.com/skaes/rvm-patchsets

Requirements

• rbenv
• ruby-build

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/var/folders/50/nmb34mx94js1fd1z_s5fl8pr0000gn/T/ruby-build.20131124231727.32309 ~
HTTP/1.1 200 OK
Content-Type: binary/octet-stream
Content-Length: 13572794
Connection: keep-alive
Date: Sat, 23 Nov 2013 04:24:40 GMT
Last-Modified: Fri, 22 Nov 2013 05:12:40 GMT
ETag: "78282433fb697dd3613613ff55d734c1"
Accept-Ranges: bytes
Server: AmazonS3

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require "benchmark/ips"
require "set"

OLD_CODE = ->(n){
  mod10 = n % 10
  mod100 = n % 100

  if mod10 == 1 && mod100 != 11
    :one
  elsif [2, 3, 4].include?(mod10) && ![12, 13, 14].include?(mod100)

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class MyHash < Hash
  undef_method :fetch
  
  def fetch(*)
    # your code goes here
  end
end

require "rspec/autorun"

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# config/initializers/lol_json.rb

module ActiveSupport
  module JSON
    module Encoding
      class JSONGemEncoder
        BYPASS_JSONIFY = Set.new
        
        alias_method :original_jsonify, :jsonify
        

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Let's call it AdequateForm for now.

class SignUpForm < AdequateForm
  attribute :first_name
  attribute :last_name
  attribute :birthdate, :date
  
  validates :first_name, :birthdate, presence: true
end

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// look ma, no jquery

// assuming that you have
// <a data-komments-permalink="/foobar">comments count goes here</a>
// somewhere in your HTML

function _kmtsLoaded(){
  var links = [].slice.apply(document.querySelectorAll("a[data-komments-permalink]"));

  links.forEach(function(link){