mayneyao

const axios = require('axios')
const { URLSearchParams } = require('url')

const getFullBlockId = (blockId) => {
    if (typeof blockId !== 'string') {
        throw Error(`blockId: ${typeof blockId} must be string`)
    }
    if (blockId.match("^[a-zA-Z0-9]+$")) {
        return blockId.substr(0, 8) + "-"
            + blockId.substr(8, 4) + "-"

mayneyao

import React, {Component, createContext} from 'react';

import {setName} from "./actions";

const Context = createContext();


export class Provider extends Component {
	genActions = () => {
		let actions = {};

mayneyao

let allSongsDiv = document.querySelectorAll('div.song > div.tt > div > span');
let songList = [];
allSongsDiv.forEach(item=>songList.push(item.innerText));
let clearSongList = songList.map(item=>{
  let [name,artist] = item.split(" -");
  return `${name} - ${artist}`
})

let text = clearSongList.join('\n');
text

mayneyao

from django.db import models


class CommonModel(models.Model):
    create_time = models.DateTimeField(verbose_name='创建时间', auto_now_add=True, blank=True)
    update_time = models.DateTimeField(verbose_name='更新时间', auto_now=True, blank=True)
    active = models.NullBooleanField(verbose_name='是否有效', default=True, blank=True)

    class Meta:
        abstract = True

mayneyao

	onEmailChange = (e) => {
		e.persist();
		this.setState({
			email: e.target.value
		}, () => {
			this.checkEmail(e.target.value)
		})
	};
	
	checkEmail = (email) => {

mayneyao

import hashlib as hash

# Specify how many bytes of the file you want to open at a time
BLOCKSIZE = 65536

sha = hash.sha256()
with open('kali.iso', 'rb') as kali_file:
    file_buffer = kali_file.read(BLOCKSIZE)
    while len(file_buffer) > 0:
        sha.update(file_buffer)