forforf

# ternary approach
mood = day.is_sunny? ? 'good' : 'bad'

# if then else approach
mood = if day.is_sunny? then 'good' else 'bad' end

# boolean approach
mood = (day.is_sunny? && 'good') || 'bad'

# override approach

forforf

describe('RepoFetcherRatings', function(){
  beforeEach( function(){

    // mock factory objects
    var fetchMock = {
      fetcher:function(){
        //fake promise
        var then = function(){
          return [{}, {}, {}];
        };

forforf

window.FooFoo = (function () {  
    
    //Private Functions & Classes 
    function notExposed () { /* internal library logic */  }
    
    //Public Exposed Object
    var FooFoo = {
        //publicly available as FooFoo.static
        static: "Some static value",
        doSomething: function () { ... publicly available as FooFoo.doSomething ... }

forforf

class Cloner
  def clone_array_of_hashes(a)
    a.map{|h| h.clone}
  end
end

forforf

class Foo
  def a_string
    "abcdef8"
  end
end

forforf

//This passes all but one test

package src;

// Had to include these 
import java.util.Map;
import java.util.HashMap;

class Request {
    public static final String NOCODE = "NOCODE";

forforf

makeButton = (id) ->
  $("<button id=\"button#{id}\">Button #{id}</button>")
  
$ ->
  $('#go').click (evt)->
    $('#buttons').empty()
    $("#messages").empty()
    qty = parseInt $('#qty').val()
    qty = 1 if qty < 1
    buttons = (makeButton(i) for i in [0..qty-1])

forforf

model name: post

Rails
1. scaffold rails controller post
2. add resource :posts to config/routes.rb
3. delete any views in views/posts EXCEPT for index
4 .replace index content with just qQuery loader (in haml)
#app
  :javascript
    jQuery(function(){

forforf

#From Sarah Mei
# http://stackoverflow.com/questions/800122/best-way-to-convert-strings-to-symbols-in-hash

my_hash.inject({}){|memo,(k,v)| memo[k.to_s] = v; memo}

#To convert to symbols
my_hash.inject({}){|memo,(k,v)| memo[k.to_sym] = v; memo}

forforf

//Note that this mostly duplicates Android's HandlerThread class
// so that one might be a better choice
// The only thing this one has going for it is that the handler is part
// of the thread instance, but this may not be as flexible.

public class MyHandlerThread extends Thread {
	private static final String TAG = "MyThread";
	public Handler mHandler;
	private static int thrCount = 1;