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# Start the old vagrant
$ vagrant init centos-6.3
$ vagrant up

# You should see a message like:
#  [default] The guest additions on this VM do not match the install version of
#  VirtualBox! This may cause things such as forwarded ports, shared
#  folders, and more to not work properly. If any of those things fail on
#  this machine, please update the guest additions and repackage the
#  box.

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protocol Greeter {
    func greet() -> String
}

protocol エンジニャー {
    func meo()
}

class Person: Greeter {
    var name: String = "kitamura"

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(gdb) continue
Continuing.

Program received signal SIGSEGV, Segmentation fault.
0x000000000070ff48 in zend_std_object_get_class (object=0x35cfb78) at /build/buildd/php5-5.5.9+dfsg/Zend/zend_object_handlers.c:1499
1499	/build/buildd/php5-5.5.9+dfsg/Zend/zend_object_handlers.c: No such file or directory.

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def changed(file_path)
  notify File.open(file_path, "rb").read
end

def notify(result)
  messages = result.split("\n")
  title = messages.shift
  group = messages.shift
  info = messages.join("\n")

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upstream backend {
	server 127.0.0.1:3001;
}

# http://henteco-labs.com/labs/2014/04/14/rails-nginx/
server {
	location / {
		try_files $uri @proxy;
	}

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upstream backend {
	server unix:/home/vagrant/prj/blog/tmp/sockets/puma.sock;
}

server {
	listen 80 default_server;
	listen [::]:80 default_server;

	root /home/vagrant/prj/blog/public;
	index index.html;

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<?php

# http://www.unicode.org/charts/PDF/U1E00.pdf
$targets = [
  'aắằặấầẩậẳẵạàáâãảăẫ',
  'eẽẹếềểễệèéêẻ',
  'oốồổỗộờởơớỡòóôõỏọợ',
  'iịìíĩỉ',
  'uứừửưữựụùúũủ',
  'yỳỷỹỵý'

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mkdir mydockerbuild
cd mydockerbuild
vi Dockerfile

FROM library/ubuntu:16.04
RUN apt-get -y update && apt-get install -y build-essential git silversearcher-ag python libssl-dev
CMD date

docker build -t echo-date .
docker images

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# Dockerfile
------------------
FROM library/ubuntu:16.04
RUN apt-get -y update && apt-get install -y build-essential git python libssl-dev curl

# install nodebrew, node
ENV NODEBREW_ROOT=/usr/local/nodebrew
ENV PATH=/usr/local/nodebrew/current/bin:$PATH
RUN export NODE_VERSION=v4.3.2 && curl -L git.io/nodebrew | perl - setup \
    && nodebrew install-binary $NODE_VERSION \

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# spec/models/cat_spec.rb
require 'rails_helper.rb'

RSpec.describe Cat, type: :model do
  # this is a test target model
  let(:cat) { Cat.new(status: status) }

  # this block describes Cat#nyan instance method
  # when you reference an instance method, write `Class#method`
  # and for a class method, write 'Class.method'