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import io
import socket
import struct
#u should do this:
# pip install --upgrade pip
# pip install image
from PIL import Image
# NOTICE:
#   The server script should be run first (don't run in pi)·
#   to ensure there’s a listening socket ready to accept a connection from the client script

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import io
import socket
import struct
import time
import picamera
from PIL import Image
import cv2
import numpy as np

def photographToFile():

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#!/usr/bin/env python
# -*- coding: utf-8 -*-
# look this: http://picamera.readthedocs.io/en/release-1.2/recipes1.html

import io
import os
import sys
import random
import time
import struct

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import socket
import subprocess

# Start a socket listening for connections on 0.0.0.0:8000 (0.0.0.0 means
# all interfaces)
server_socket = socket.socket()
server_socket.bind(('0.0.0.0', 8000))
server_socket.listen(0)

# Accept a single connection and make a file-like object out of it

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// Name: spinlockvsmutex1.cpp
//http://www.parallellabs.com/2010/01/31/pthreads-programming-spin-lock-vs-mutex-performance-analysis/
// Source: http://www.alexonlinux.com/pthread-mutex-vs-pthread-spinlock
// Compiler(spin lock version): g++ -o spin_version -DUSE_SPINLOCK spinlockvsmutex1.cpp -lpthread
// Compiler(mutex version): g++ -o mutex_version spinlockvsmutex1.cpp -lpthread
#include <stdio.h>
#include <unistd.h>
#include <sys/syscall.h>
#include <errno.h>
#include <sys/time.h>

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//Name: spinvsmutex2.c
//http://www.parallellabs.com/2010/01/31/pthreads-programming-spin-lock-vs-mutex-performance-analysis/
//Source: http://www.solarisinternals.com/wiki/index.php/DTrace_Topics_Locks
//Compile(spin lock version): gcc -o spin -DUSE_SPINLOCK spinvsmutex2.c -lpthread
//Compile(mutex version): gcc -o mutex spinvsmutex2.c -lpthread
#include <stdio.h>
#include <stdlib.h>
#include <pthread.h>
#include <sys/syscall.h>

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#!/bin/bash

mkdir -p ~/.vim/{ftdetect,indent,syntax}
for d in ftdetect indent syntax ; do
  curl -o ~/.vim/$d/scala.vim https://raw.githubusercontent.com/gchen/scala.vim/master/scala.vim
done

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package main

import (
	"context"
	"errors"
	"fmt"
	"log"
	"sync"
	"time"

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show engines;
show databases;
drop database pay;
create database pay ;
use pay;
drop table `pay`.`user_asset`;
CREATE TABLE `user_asset`
(
    `userId` bigint unsigned NOT NULL DEFAULT '0',
    `assetCn` bigint unsigned NOT NULL DEFAULT '0',

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// ¥¥¥ show me the money ¥¥¥
// author: weedge
// desc: redis change asset tx demo
package main

import (
	"context"
	"encoding/json"
	"errors"
	"fmt"