m4ll0k

777 Brockton Avenue, Abington MA 2351
30 Memorial Drive, Avon MA 2322
250 Hartford Avenue, Bellingham MA 2019
700 Oak Street, Brockton MA 2301
66-4 Parkhurst Rd, Chelmsford MA 1824
591 Memorial Dr, Chicopee MA 1020
55 Brooksby Village Way, Danvers MA 1923
137 Teaticket Hwy, East Falmouth MA 2536
42 Fairhaven Commons Way, Fairhaven MA 2719
374 William S Canning Blvd, Fall River MA 2721

joshnuss

# to run:
# > elixir --no-halt udp_server.exs
# to test:
# > echo "hello world" | nc -u -w0 localhost 2052
# > echo "quit" | nc -u -w0 localhost 2052

# Let's call our module "UDPServer"
defmodule UDPServer do
  # Our module is going to use the DSL (Domain Specific Language) for Gen(eric) Servers
  use GenServer

eloypnd

wildcard DNS in localhost development

• install dnsmasq

$ brew install dnsmasq
   ...
$ cp /usr/local/opt/dnsmasq/dnsmasq.conf.example /usr/local/etc/dnsmasq.conf

• edit /usr/local/etc/dnsmasq.conf

address=/local/127.0.0.1

johnantoni

This is my take on how to get up and running with NGINX, PHP-FPM, MySQL and phpMyAdmin on OSX Yosemite.

This article is adapted from the original by Jonas Friedmann. Who I just discovered is from Würzburg in Germany. A stonesthrow from where I was born ;)

Xcode

Make sure you have the latest version of XCode installed. Available from the Mac App Store.

Install the Xcode Command Line Tools:

xcode-select --install

airblade

# lib/paperclip/copy_attachments.rb

# Copies S3-stored Paperclip attachments from one AR model to another.
#
# This module should be mixed into the target AR model.

if Gem::Version.new(::AWS::VERSION) >= Gem::Version.new(2)
  raise NotImplementedError, 'coded for aws-sdk v1'
end

karenyyng

Table Of Content

Skip to the relevant sections if needed.

• 2-min tutorial to do it the quick-and-dirty-way
• Concepts for resolving Git conflicts
• Setting up different editors / tool for using git mergetool
  • Finding out what mergetool editors are supported
• mergetool simple code example for vimdiff
  • Resolving conflict from a Git pull
• Other great references and tutorials

juanplopes

#!/usr/bin/env python
import Image, colorsys, sys

if len(sys.argv) < 2:
    print 'usage: {} <file> [<output>]'.format(sys.argv[0])
    sys.exit(0)

img = Image.open(sys.argv[1])
width, height = img.size

ChuckJHardy

class MyJob < ActiveJob::Base
  queue_as :urgent

  rescue_from(NoResultsError) do
    retry_job wait: 5.minutes, queue: :default
  end

  def perform(*args)
    MyService.call(*args)
  end

ksin

### s3 implementation of Paperclip module that supports deep 
### cloning of objects by copying image attachments.
### Refer to Paperclip issue: https://github.com/thoughtbot/paperclip/issues/1361#issuecomment-39684643
### Original gist works with fog: https://gist.github.com/stereoscott/10011887

module Paperclip
  module CopyAttachments
    def copy_attachments_from(source_obj, source_bucket = nil, destination_bucket = nil)
      self.class.attachment_definitions.keys.each do |attachment_name|
        source_attachment      = source_obj.send(attachment_name)

lukemelia

import Ember from 'ember';

Ember.Handlebars.registerHelper('component', function (name, options) {
  var context = (options.contexts && options.contexts.length) ? options.contexts[0] : this;
  if (options.types[0] === "ID") {
    name = Ember.Handlebars.get(context, name, options);
  }
  var container = options.data.view.container;
  var fullName = 'component:' + name;
  var templateFullName = 'template:components/' + name;