toritori0318

# -*- coding: utf-8 -*-
from flask import Flask
app = Flask(__name__)
app.config['DEBUG'] = True

import boto.sqs
AWS_ACCESS_KEY  = 'xxxxxxxxxxxxxx'
AWS_SECRET_KEY  = 'xxxxxxxxxxxxxx'

class SqsClient(object):

toritori0318

####
T 172.31.22.82:46389 -> 172.31.17.27:3000 [AP]
GET /engine.io/?EIO=2&transport=polling HTTP/1.1.
User-Agent: node-XMLHttpRequest.
Accept: */*.
Host: 172.31.17.27:3000.
Connection: close.
.

##

toritori0318

#!/bin/bash -ex
exec > >(tee /var/log/user-data.log|logger -t user-data -s 2>/dev/console) 2>&1

while [ ! -e /dev/sdb ]; do echo Waiting for Ephemeral Disk to attach; sleep 5; done
if ! `df | grep -q /media/ephemeral0` ; then
  mkfs.ext3 /dev/sdb
  mount -t ext3 /dev/sdb /media/ephemeral0
fi

# snip...

toritori0318

use strict;
use Web::Scraper;
use URI;

my $uri = URI->new('http://www.lgtm.in/g');
my $scraper = scraper {
    process '//input[@id="imageUrl"]', 'image_url' => '@value';
    process '//input[@id="dataUrl"]',  'data_url'  => '@value';
};
my $result = $scraper->scrape($uri);

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# example:
#   perl ikachan_color_notice.pl ikachan-server.com \#main '%{red:hoge}%fuga%{yellow:piyo}%e'
# screenshot:
#   http://gyazo.com/b7cb0bc5013b724d6ddbb9bf983a8ffa

use strict;
use warnings;
use LWP::UserAgent;

my $usage = 'usage: ikachan_color_notice.pl <host> <channel> <message>';

toritori0318

use strict;
use warnings;
use WebService::Dropbox;

my $app = '/';
my $dropbox = WebService::Dropbox->new({
    key    => 'xxxxxx', # App Key
    secret => 'xxxxxx' # App Secret
});

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module Hoge
  class Fuga
  end
end

module Hoge
  module Fuga
    class Piyo
    end
  end

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require 'optparse'
require 'aws/rikanjo/base'

module Aws
  module RiKanjoo
    class CLI

      def initialize
        @options = {}
        @optparse = nil

toritori0318

# カーネルパニックで再起動する
kernel.panic = 10

# tcp 
# net.ipv4.tcp_tw_recycle = 1     # LB以下で使うと副作用あり？／でもtimestamp=0で指定すれば問題なさそう？
net.ipv4.tcp_tw_reuse = 1
net.ipv4.tcp_fin_timeout = 5

# ソケットあたりのメモリチューニング
 # データ受信バッファ サイズ

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PCRE_VERSION=8.36
OPENRESTY_VERSION=1.7.7.1
LUAROCKS_VERSION=2.2.0

# depends
sudo yum install -y openssl-devel

# pcre
cd /tmp
wget ftp://ftp.csx.cam.ac.uk/pub/software/programming/pcre/pcre-${PCRE_VERSION}.tar.gz