jwo

class Api::RegistrationsController < Api::BaseController
  
  respond_to :json
  def create

    user = User.new(params[:user])
    if user.save
      render :json=> user.as_json(:auth_token=>user.authentication_token, :email=>user.email), :status=>201
      return
    else

tristen

##Spotlight

Create a spotlight effect using canvas over specified co-ordinates.

Contributors

dergachev

OS X Screencast to animated GIF

This gist shows how to create a GIF screencast using only free OS X tools: QuickTime, ffmpeg, and gifsicle.

Instructions

To capture the video (filesize: 19MB), using the free "QuickTime Player" application:

skmetz

Find this Gist at

• http://bit.ly/careerbuilder_links

Final thoughts

• churn script: git log --name-only | grep *.rb | sort | uniq -c | sort -nr | head
• Bread recipe for Jeff: http://www.youtube.com/watch?v=13Ah9ES2yTU
• Conway's law - Sarah Mei's RubyConf 2012 keynote http://www.confreaks.com/videos/1304-rubyconf2012-the-insufficiency-of-good-design
• Make smaller things (it's hard to err in the direction of too small, and you can always merge things together). Fred George,

luk3thomas

sys            = require "sys"
exec           = require("child_process").exec
spawn          = require("child_process").spawn
browserify     = require "browserify"
watchify       = require "watchify"
coffee_react   = require "coffee-reactify"
gulp           = require "gulp"
jade           = require "gulp-jade"
plumber        = require "gulp-plumber"
reload         = require "gulp-livereload"

tenderlove

require 'socket'
require 'openssl'
require 'puma/server'
require 'ds9'

class Server < DS9::Server
  def initialize socket, app
    @app           = app
    @read_streams  = {}
    @write_streams = {}

tenderlove

require 'webrick'
require 'webrick/https'
require 'ds9'

class HTTP2Server < WEBrick::HTTPServer
  SETTINGS = [ [DS9::Settings::MAX_CONCURRENT_STREAMS, 100] ]

  class HTTP2Response < WEBrick::HTTPResponse
    def initialize config, ctx, stream_id
      @ctx = ctx

dmvaldman

Descartes, Berkeley and Functional Reactive Programming

By @dmvaldman

Functional Reactive Programming (FRP) is generating buzz as an alternative to Object Oriented Programming (OOP) for certain use cases. However, an internet search quickly leads a curious and optimistic reader into the rabbit-hole of monads, functors, and other technical jargon. I’ve since emerged from this dark and lonely place with the realization that these words are mere implementation details, and that the core concepts are far more universal. In fact, the groundwork was laid down many centuries before the first computer, and has more to do with interpretations of reality, than structuring programs. Allow me to explain.

There’s an old thought experiment that goes like this: