elarkin

;;
;; NS CHEATSHEET
;;
;; * :require makes functions available with a namespace prefix.
;;
;; * :use makes functions available without a namespace prefix
;;   (i.e., refers functions to the current namespace).
;;
;; * :import refers Java classes to the current namespace.
;;

elarkin

def test_config klass
  var = klass.new
  unless !var.respond_to?(:to_ary) && [var].flatten == [var]
    puts "#{klass.name} is misbehaved"
  end
end

class RespondToMissingTest
  def respond_to_missing? method, *rest
    if method.to_sym == :to_ary

elarkin

#include <stdio.h>
int main()
{
  int foo = 4;
  if(1) {
    int foo = 5;
    printf("%i", foo);
  }
  printf("%i", foo);
}

elarkin

#in application.rb
module YourApp
  class Application < Rails::Application
    config.middleware.insert_before ActionDispatch::ParamsParser, "ParsingFailureToJSON"
    ...
  end
end

#The Parsing failure middleware
class ParsingFailureToJSON

elarkin

var child_process = require('child_process');
var child = child_process.fork('./slave.js');
child.on('exit', function() {console.log(1)})

elarkin

source :rubygems
gem "chronic", "0.2.3"
gem "main", "4.7.1"

elarkin

gem install --version '= 2.3.11' rails
gem install --version '= 1.0.4' uuid
gem install validatable
env ARCHFLAGS="-arch x86_64" gem install mysql -- --with-mysql-config=/usr/local/mysql/bin/mysql_config
gem install --version '2.4.4' facets
gem install --version '4.0.0' htmlentities
gem install httpclient --version '= 2.1.2'
gem install --version '= 0.9.8' mocha
gem install --version '= 1.2.6' fakeweb
gem install --version '= 2.2.0' fattr

elarkin

elarkin-vibes:splat evan.larkin$ gem install soap4r --version '= 1.5.8'
Abort trap
elarkin-vibes:splat evan.larkin$ rake gems:install --trace
(in /Users/evan.larkin/source/splat)
** Invoke gems:install (first_time)
** Invoke gems:base (first_time)
** Execute gems:base
** Invoke environment (first_time)
** Execute environment
=> QueryTrace disabled; CTRL-\ to toggle

elarkin

require.async = function require_async(module, continuation) {
  //quick! pretend to be async!
  continuation(require(module));
  //alternately, actually be async:
  //process.nextTick(function() {
  //  continuation(require(module));
  //});
};

elarkin

window.module = (function() {
	var module = {};
	var modules = {};
	module.require = function require(mod_name) {
		return modules[mod_name];
	};

	module.declare = function declare(f) {
		if(typeof f === 'function') {
			var m = {};