Takashi Kaneda kndt84

kndt84 / bq-access.py

Last active August 29, 2015 14:25

PythonからGoogle APIsを利用する際のOAuth2エラーの対処方法 ref: http://qiita.com/kndt84/items/4c2b16000b0ce32b6bcf

	import json
	from httplib2 import Http
	from oauth2client.client import SignedJwtAssertionCredentials
	from apiclient.discovery import build

	SERVICE_ACCOUNT_EMAIL = '**********@developer.gserviceaccount.com'
	PROJECT_NUMBER = '**********'
	KEYFILE='******************.p12'

	with open(KEYFILE) as f:

kndt84 / Python

Last active January 14, 2016 02:49

ポアソン分布に従うカウントデータの平均値の差の検定 ref: http://qiita.com/kndt84/items/1c855df473d6a256a191

	import math
	import numpy as np

	def pois_mean_diff_test(k1, k2, n1=1, n2=1, d=0.0):

	x1_seq = range(0, k1 + 1)
	x2_seq = range(0, k2 + 1)
	l2k = (k1+k2)/(n1+n2) - d*n1/(n1+n2)

	p_value = sum([math.exp(-n1(l2k+d)) np.prod([n1(l2k+d)/i for i in range(1, x1+1)]) \

kndt84 / app.js

Last active November 5, 2017 21:32

Express + Passport + Cognito でサーバーサイドのユーザー認証を手軽に実現 ref: http://qiita.com/kndt84/items/246d724a921d22c1eb7d

	var passport = require('passport');

	// passportモジュールをLoad
	require('./passport')(app);

	// session用のmiddlewaresを有効化
	app.use(passport.initialize());
	app.use(passport.session());

kndt84 / authorize.js

Last active May 17, 2024 03:11

Sample code: how to refresh session of Cognito User Pools with Node.js and Express

	const AWS = require('aws-sdk');
	const CognitoUserPool = require('amazon-cognito-identity-js-node').CognitoUserPool;
	const CognitoUserSession = require('amazon-cognito-identity-js-node').CognitoUserSession;
	const CognitoUser = require('amazon-cognito-identity-js-node').CognitoUser;
	const CognitoIdToken = require('amazon-cognito-identity-js-node').CognitoIdToken;
	const CognitoAccessToken = require('amazon-cognito-identity-js-node').CognitoAccessToken;
	const CognitoRefreshToken = require('amazon-cognito-identity-js-node').CognitoRefreshToken;

	const cfg = require('config').config;
	const COGNITO_IDENTITY_POOL_ID = cfg.COGNITO_IDENTITY_POOL_ID;

kndt84 / file0.txt

Last active January 10, 2017 23:29

Node.js から API Gateway を簡単に使えるパッケージ作りました ref: http://qiita.com/kndt84/items/25445998a7c372864cde

npm install aws-api-gateway-client

kndt84 / main.py

Created June 3, 2017 11:35

ThingSpeak sample

	#!/usr/bin/python

	import smbus
	import time
	import sys
	import requests
	from datetime import datetime

	api_key=''

kndt84 / add_unixtime.py

Last active August 4, 2017 05:45

Add unixtime to first column

	#!/usr/bin/python

	import csv
	import sys
	import re

	fps=10
	filename=sys.argv[1]
	start_unixtime=int(re.search(r'(\d+)\.txt', filename).group(1))

kndt84 / intersection.cpp

Last active October 14, 2017 05:15

C++ function which tests whether two lines are intersected

	int intersection(Point2i p1, Point2i p2, Point2i p3, Point2i p4) {
	// Store the values for fast access and easy
	// equations-to-code conversion
	int x1 = p1.x, x2 = p2.x, x3 = p3.x, x4 = p4.x;
	int y1 = p1.y, y2 = p2.y, y3 = p3.y, y4 = p4.y;

	int d = (x1 - x2) * (y3 - y4) - (y1 - y2) * (x3 - x4);
	// If d is zero, there is no intersection
	if (d == 0) return 0;

kndt84 / image_agumentation.py

Last active June 18, 2018 13:11

	import os
	import glob
	from PIL import Image, ImageOps

	path_list = glob.glob('*.png')

	for path in path_list:

	filename, ext = os.path.splitext( os.path.basename(path) )
	im = Image.open(path)

kndt84 / mobilenet.prototxt

Last active December 23, 2021 14:17

MobileNet caffe implementation for NVIDIA DIGITS