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@yoggy
yoggy / mqtt_influxdb_sample.rb
Last active August 29, 2015 14:02
mqtt & influxdb sample..
#!/usr/bin/ruby
# -*- encoding: utf-8 -*-
#
# mqtt & influxdb sample...
#
# libraries
# $ gem install mqtt
# $ gem install influxdb
#
#!/bin/ruby
# -*- encoding: utf-8 -*-
#
# $ gem install mqtt
#
require 'rubygems'
require 'mqtt'
require 'uri'
@yoggy
yoggy / find_af1.rb
Last active August 29, 2015 14:00
find_af1.rb - ものすごく雑なエアフォースワンが飛んでるかどうか探すスクリプト。参考URL→ http://theaviationist.com/2011/11/24/af1-adsb/
#!/usr/bin/ruby
require 'open-uri'
require 'json'
require 'logger'
$url = "http://db8.flightradar24.com/zones/japan_all.js"
$log = Logger.new(STDOUT)
def is_found_af1
@yoggy
yoggy / CreateCylinderMesh.cs
Last active August 29, 2015 13:57
save to "Assets/Editor" directory
using UnityEditor;
using UnityEngine;
using System.Collections;
public class CreateCylinderMesh : MonoBehaviour {
static int div_x = 40;
static int div_y = 20;
static float cylinder_width = 10.0f;
static float cylinder_height = 5.0f;
using UnityEngine;
using System.Collections;
public class httptexture : MonoBehaviour {
private Texture2D tex2d;
private delegate void WWWAction (WWW www);
void Start () {
@yoggy
yoggy / convert_to_date.pde
Last active August 29, 2015 13:57
convert System.currentTimeMillis() to java.utils.Date object.
import java.util.*;
void setup() {
long t_start = 1393640607018L;
long t_1130 = 1393641000000L;
long t_1200 = 1393642800000L;
long t_1230 = 1393644600000L;
long t_1300 = 1393646400000L;
#!/usr/bin/ruby
#
# trim.rb - trim sensor & scenario log
#
def usage
puts <<-EOS
usage : ./trim_log.rb [start_time] [end_time] [file]"
example:
@yoggy
yoggy / stl-erase-sample.cpp
Created February 21, 2014 11:04
いつも忘れるのでメモ。
//
// stl-erase-sample.cpp - erase() sample for STL container
//
// $ g++ stl-erase-sample.cpp && ./a.out
// ==== before ====
// 1
// 2
// 2
// 3
// 3
@yoggy
yoggy / test-class.cpp
Created February 21, 2014 07:03
sample class definition for c++ ...
//
// test-class.cpp - sample class definition for c++ ...
//
// $ g++ test-class.cpp -o test-class && ./test-class
// c={a:1, b:2]
// d={a:4, b:7]
//
#include <iostream>
#include <sstream>
//
// invert mask sample for OpenCV (C++)
//
#include "stdafx.h"
int main(int argc, char* argv[])
{
cv::Mat src;
src.create(cv::Size(640, 480), CV_8UC1);
src.setTo(0);