Francesco Grammatico grammaticof

Exemplo de micro Ember app com ember-data. Post no blog.

Update 6/14/13

see https://gist.github.com/machty/5723945 for the latest API (unlikely to change from now on)
latest Ember build: https://machty.s3.amazonaws.com/ember/ember-async-routing-10.js

Router Facelift Examples

Guide to latest API enhancements router.js PR Ember PR

Ember Router Async Facelift

The Ember router is getting number of enhancements that will greatly enhance its power, reliability, predictability, and ability to handle asynchronous loading logic (so many abilities), particularly when used in conjunction with promises, though the API is friendly enough that a deep understanding of promises is not required for the simpler use cases.

In Rails 3

NOTE: This post now lives (and kept up to date) on my blog: http://hakunin.com/rails3-load-paths

If you add a dir directly under app/

Do nothing. All files in this dir are eager loaded in production and lazy loaded in development by default.

If you add a dir under app/something/

byte-size tuts

by alexander white ©

	# include from an initializer

	module HstoreAccessor
	def self.included(base)
	base.extend(ClassMethods)
	end

	module ClassMethods
	def hstore_accessor(hstore_attribute, *keys)
	Array(keys).flatten.each do \|key\|

	require 'singleton'

	# outputs a colored call-trace graph to the Rails logger of the lines of ruby code
	# invoked during a single request.
	#
	# Example:
	#
	# 1) Make sure this file is loaded in an initializer
	#
	# 2) Add the following to your application.rb in Rails3:

	# Mac OS X Lion introduced a new, iOS-like context menu when you press and hold a key
	# that enables you to choose a character from a menu of options. If you are on Lion
	# try it by pressing and holding down 'e' in any app that uses the default NSTextField
	# for input.
	#
	# It's a nice feature and continues the blending of Mac OS X and iOS features. However,
	# it's a nightmare to deal with in Atom if you're running vim mode,
	# as it means you cannot press and hold h/j/k/l to move through your file. You have
	# to repeatedly press the keys to navigate.

	class GrapeRequestLogSubscriber < ActiveSupport::LogSubscriber

	def grape_controller(event)
	request = Rack::Request.new(event.payload).env
	response = Rack::Response.new(event.payload)
	data = extract_request(request)
	data.merge! extract_status(response)
	logger.send(:warning, data.to_json)
	end