fduxiao

class Number {
    constructor(x) {
        this.x = x
    }
    apply(f) {
        return f(this.x)
    }
}

class Add {

fduxiao

#!/usr/bin/env python3.5
import socket
import asyncio
from struct import pack, unpack


class Client(asyncio.Protocol):
    def connection_made(self, transport):
        self.transport = transport
        self.server_transport = None

fduxiao

#!/usr/bin/env python3
import moviepy.editor as mp
import os
import argparse


def process_one(video_path, logo_path, output_path):
    video = mp.VideoFileClip(video_path)
    logo_h = logo_w = video.h // 8
    logo_margin_x = logo_margin_y = logo_h // 3

fduxiao

#!/usr/bin/env python3

from flask import *
import pymongo


app = Flask(__name__)


def get_client():

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import pandas as pd
import requests
import time


def get_data(ticker, start_date, end_date, delta="1d"):
    data_url = "https://query2.finance.yahoo.com/v8/finance/chart/" + ticker
    params = dict()
    params['interval'] = delta
    params['period1'] = int(time.mktime(start_date.timetuple()))

fduxiao

#!/usr/bin/env python3
import asyncio

loop = asyncio.get_event_loop()
req = asyncio.Queue()

async def fetcher(a):
    print("start fetching", a)
    await asyncio.sleep(3)
    print("end fetching", a)

fduxiao

#!/usr/bin/env python3


class Chain:
    cal = None

    def __init__(self):
        self.cal = lambda x: x

    def chain(self, f):

fduxiao

//app.js
App({
  onLaunch: function () {
    //调用API从本地缓存中获取数据
    var logs = wx.getStorageSync('logs') || []
    logs.unshift(Date.now())
    wx.setStorageSync('logs', logs)
  },
  getUserInfo:function(cb){
    var that = this