Alexander Kotsarev Alexzanderk

Про хранение паролей в БД

Last major update: 25.08.2020

TLDR: Use for...of instead of forEach in asynchronous code.

Array.prototype.forEach is not designed for asynchronous code. (It was not suitable for promises, and it is not suitable for async-await.)

For example, the following forEach loop might not do what it appears to do:

npm init -y
npm i --save-dev nodemon
npm add babel-preset-env babel-cli

Create a .babelrc config in your project root. Insert the following

{
 "presets": ["env"]

	const puppeteer = require("puppeteer");

	// This works around Discord's security measurements
	// to set values on localStorage before we go to discord.com/login
	const setDomainLocalStorage = async (browser, url, values) => {
	const page = await browser.newPage();
	await page.setRequestInterception(true);
	page.on("request", r => {
	r.respond({
	status: 200,

	{
	"version": "0.2.0",
	"configurations": [
	{
	"name": "Run ts-mocha File",
	"type": "node",
	"request": "launch",
	"runtimeExecutable": "${workspaceRoot}/node_modules/.bin/ts-mocha",
	"runtimeArgs": [
	"${file}"

	app.get('/video', function(req, res) {
	const path = 'assets/sample.mp4'
	const stat = fs.statSync(path)
	const fileSize = stat.size
	const range = req.headers.range
	if (range) {
	const parts = range.replace(/bytes=/, "").split("-")
	const start = parseInt(parts[0], 10)
	const end = parts[1]
	? parseInt(parts[1], 10)

	var mongoose = require('mongoose');
	mongoose.connect('localhost', 'testing_emitUpdate');

	var Schema = mongoose.Schema;
	var schema = new Schema({
	name: String
	});

	// plumbing
	schema.pre('save', function (next) {

	// import .....

	const inputUploadFile: CSSProperties = {
	display: 'none',
	};

	const buttonUploadFile: CSSProperties = {
	margin: 8,
	};