jpattishall

/**
Workaround for iOS 6 setTimeout bug using requestAnimationFrame to simulate timers during Touch/Gesture-based events
Author: Jack Pattishall (jpattishall@gmail.com)
This code is free to use anywhere (MIT, etc.)

Note: UIWebView does not support requestAnimationFrames. If your timer is failing during a scroll event,
take a look at https://gist.github.com/ronkorving/3755461 for a potential workaround.

Usage: Pass TRUE as the final argument for setTimeout or setInterval.

ronkorving

(function (window) {

        // This library re-implements setTimeout, setInterval, clearTimeout, clearInterval for iOS6.
        // iOS6 suffers from a bug that kills timers that are created while a page is scrolling.
        // This library fixes that problem by recreating timers after scrolling finishes (with interval correction).
	// This code is released in the public domain. Do with it what you want, without limitations. I do not promise
	// that it works, or that I will provide support (don't sue me).
	// Author: rkorving@wizcorp.jp

        var timeouts = {};

andreyvit

tmux cheat sheet

(C-x means ctrl+x, M-x means alt+x)

Prefix key

The default prefix is C-b. If you (or your muscle memory) prefer C-a, you need to add this to ~/.tmux.conf:

remap prefix to Control + a

dhh

class ActionDispatch::Routing::Mapper
  def draw(routes_name)
    instance_eval(File.read(Rails.root.join("config/routes/#{routes_name}.rb")))
  end
end

BCX::Application.routes.draw do
  draw :api
  draw :account
  draw :session

jrochkind

A Capistrano Rails Guide

by Jonathan Rochkind, http://bibwild.wordpress.com

why cap?

Capistrano automates pushing out a new version of your application to a deployment location.

I've been writing and deploying Rails apps for a while, but I avoided using Capistrano until recently. I've got a pretty simple one-host deployment, and even though everyone said Capistrano was great, every time I tried to get started I just got snowed under not being able to figure out exactly what I wanted to do, and figured I wasn't having that much trouble doing it "manually".

szimek

HTTP caching

Kinds of caches

• Browser
• Proxy
• Gateway

TODO Difference between proxy and gateway caches.

boriscy

#To install ruby-debug on Ubuntu ruby-1.9.3 you need to download from http://rubyforge.org/frs/?group_id=8883

linecache19-0.5.13.gem 
ruby_core_source-0.1.5.gem 
ruby-debug19-0.11.6.gem 
ruby-debug-base19-0.11.26.gem

#Then in your console

export RVM_SRC=/your/path/to/ruby-1.9.3

skorianez

# https://github.com/gzigzigzeo/carrierwave-meta
# Integrating CarrierWave with JCrop
# Let implement the behavior like at this demo: deepliquid.com/projects/Jcrop/demos.php?demo=thumbnail
# The uploader:

class CropUploader < SobakaUploader
  include CarrierWave::Meta

  # Crop source is a source image converted from original which could be bigger than source area (left image in the example).
  version :crop_source do

nicalpi

# initializers/devise.rb

config.omniauth :facebook, [APP_ID], [APP_SECRET]
config.omniauth :facebook_app1, [APP_ID], [APP_SECRET], :iframe => true, :scope => 'publish_stream,offline_access,email'
config.omniauth :facebook_app2, [APP_ID], [APP_SECRET], :iframe => true, :scope => 'publish_stream,offline_access,email'

schleg

gem 'pg'
group :development do
	gem 'ruby-debug'
end
gem 'rake', '~> 0.8.7'
gem 'devise'
gem 'oa-oauth', :require => 'omniauth/oauth'
gem 'omniauth'
gem 'haml'
gem 'dynamic_form'