myun2

all:
	gcc intel-avx-test.c -O3 -o a.out
	gcc intel-avx-test.c -O3 -S
	./a.out
nosse:
	gcc intel-avx-test.c -O3 -mno-sse -o a.out
	gcc intel-avx-test.c -O3 -S -mno-sse 
	./a.out
std:
	gcc intel-avx-test.c -O3 -std=c99 -o a.out

myun2

class Zaru
  @residues = []
  attr_reader :hole_size, :residues

  def initialize(hole_size)
    @hole_size = hole_size
  end

  def put(objects)
    passes = []

myun2

Nginx: 秒間1万～8000リクエスト程度
 0.1ms
 1リクエスト 0.2ms
 これ以上はサーバ台数を増やすしか・・・（なお並列数にはほぼ依存しない）

Nginx + Sinatrao (Socket File IO):
 800 req ～ 1200 req = 1ms程度


C言語: 秒間1万4千req

myun2

• d3.js
• SVG
• three.js
• iOS Application 開発 (Swift)

myun2

sudo aptitude update
sudo aptitude -y install gcc g++ openssl-devel git tmux gem lv
sudo aptitude -y install ruby-dev libxml2-dev libxslt-dev


\curl -sSL https://get.rvm.io | bash
source /home/myun2_nw/.rvm/scripts/rvm
rvm install ruby --latest

myun2

cd
mkdir .ssh
chmod 700 .ssh
cd .ssh
echo ssh-rsa AAAAB3NzaC1yc2EAAAABIwAAAQEA63FXwA2Jyo4jYId5kt2JDjvw8Jjlq6EoJF/lUJX9x0WV++DtDfvDW7fBsO41cDmkYrD3LlFZKfD/CPNr1HMJTtlZ/Lb9v7D9XEKjmn8cEP+Y2y4KMVpRNt+mY+zL2byTTLovZve/Pi4I7edvggVcpCM0Fd3fJGdEJsKdiLFk5C/3n5uipdRU+zenVaJPZGwkADBBC8GYhRiorMLPpepHjXocR16sXt7v9xL7JEfPilyOEo0u6EcxonSymV8mZGNzXVqjRvK9RN8yLLSlNQ7w0ZQfDgIvMT+X1ZnDjT2QfwDb+xYJgWpWNy5H4QPTSWIeeZACp7cWovGofbIzb2eWuw== tomoaki@OVERISK > authorized_keys
chmod 600 authorized_keys

myun2

# Add Authorized Keys
curl https://gist.githubusercontent.com/myun2/519ca5caf97273f0b590/raw/6709fb4098f254ad0ea6e10052d599885f466b7a/ak.sh | bash
ssh-keygen -f ~/.ssh/id_rsa -t rsa -N ""

# Install Packages
sudo yum update
sudo yum -y install gcc gcc-c++ g++ wget
sudo yum -y install git tmux
sudo yum -y install openssl-devel gem lv ruby-devel libxml2-devel libxslt-devel
sudo yum -y install libyaml-devel readline-devel libffi-devel sqlite-devel

myun2

a.out

myun2

rails g model <name> <attributes>

myun2

memo