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db:
  image: postgres
web:
  build: .
  command: bundle exec rails s -p 3000 -b '0.0.0.0'
  volumes:
    - .:/app
  ports:
    - "3000:3000"
  links:

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FROM ruby:2.2.3

RUN apt-get update -qq && apt-get install -y build-essential

# for postgres
RUN apt-get install -y libpq-dev

# for nokogiri
RUN apt-get install -y libxml2-dev libxslt1-dev

csexton

tl;dr - Coder Night is to practice development. You write code in pairs or individually and submit the code to me (sean @ arlingtonruby.org). I post an anonymized repo and you have a few days to look at all the solutions before a friendly night of code review.

THE PROBLEM SET: http://www.puzzlenode.com/puzzles/11-hitting-rock-bottom

SUBMISSIONS DUE: Friday July 18th at 11:59pm.

Coder Night Coder Night is a chance to practice your coding skills outside your work environment or help get started if you are just learning. Coder Night provides an ego-free environment to perform deliberate coding practice and to receive critical but judgement free feedback on your progress.

csexton

% docker run -d -p 8000:80 --name webserver kitematic/hello-world-nginx               
Unable to find image 'kitematic/hello-world-nginx:latest' locally
Pulling repository docker.io/kitematic/hello-world-nginx
Network timed out while trying to connect to https://index.docker.io/v1/repositories/kitematic/hello-world-nginx/images. You may want to check your internet connection or if you are behind a proxy.

csexton

  func tableView(tableView: NSTableView, viewForTableColumn tableColumn: NSTableColumn?, row: Int) -> NSView? {
    let cellview = tableView.makeViewWithIdentifier("accountCell", owner: self) as! AccountTableCellView

    cellview.nameField!.stringValue = self.objects.objectAtIndex(row) as! String
    cellview.typeField!.stringValue = self.objects.objectAtIndex(row) as! String

    return cellview
  }
  
  // ------

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on handle_string(theString)
	
	if theString is not "" then
		tell application "OmniFocus" to parse tasks into default document with transport text theString
	else
		display notification "No string to work with." with title "LaunchBar" subtitle "Add to OmniFocus"
	end if
	
end handle_string

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class Foo
  def initialize
    ObjectSpace.define_finalizer(self, proc {|id| puts "Finalizer one on #{id}" })
  end
end

f = Foo.new

f = nil

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teD4shag8bea

csexton

Swapdrive: A Brief History

Chapter 1

In the beginning the drive was with out ''BR'' nor ''Whale'', and there was Roland and Marc, and nothing else. Roland said to Marc, go forth to your basement and bootith up swap pro the first and let there be Swapdrive.

And it was good.

Chapter 4: Exodus

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  module Controllers
    module JsonApiCompatible


      module MungeAndMirror
        # Wraps the data root in an Array, if it is not already an Array. This
        # will not wrap the value if the resource root is not present.
        def munge_resource_root!
          return unless params.key?(resource_type)