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# location of keystore
storeFile=/path/to/app.keystore

# Key alias
keyAlias=alias_name

# Store password
storePassword=Password1

# Key password

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import { Injectable } from '@angular/core';
import * as firebase from 'firebase';
//...omitted

@Injectable()
export class AuthService {
  
  resetPassword(email: string) {
    var auth = firebase.auth();
    return auth.sendPasswordResetEmail(email)

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// _____                  __           _       _   
///__   \_   _ _ __   ___/ _\ ___ _ __(_)_ __ | |_ 
//  / /\/ | | | '_ \ / _ \ \ / __| '__| | '_ \| __|
// / /  | |_| | |_) |  __/\ \ (__| |  | | |_) | |_ 
// \/    \__, | .__/ \___\__/\___|_|  |_| .__/ \__|
//       |___/|_|                       |_|        
//Typescript Cheat Sheet: every syntax feature exemplified

//variables are the same as javascript, but can be defined with a type:
var myString:string;

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function change_alias(alias) {
    var str = alias;
    str = str.toLowerCase();
    str = str.replace(/à|á|ạ|ả|ã|â|ầ|ấ|ậ|ẩ|ẫ|ă|ằ|ắ|ặ|ẳ|ẵ/g,"a"); 
    str = str.replace(/è|é|ẹ|ẻ|ẽ|ê|ề|ế|ệ|ể|ễ/g,"e"); 
    str = str.replace(/ì|í|ị|ỉ|ĩ/g,"i"); 
    str = str.replace(/ò|ó|ọ|ỏ|õ|ô|ồ|ố|ộ|ổ|ỗ|ơ|ờ|ớ|ợ|ở|ỡ/g,"o"); 
    str = str.replace(/ù|ú|ụ|ủ|ũ|ư|ừ|ứ|ự|ử|ữ/g,"u"); 
    str = str.replace(/ỳ|ý|ỵ|ỷ|ỹ/g,"y"); 
    str = str.replace(/đ/g,"d");

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import React, {Component} from 'react';
import {BootstrapTable, TableHeaderColumn} from 'react-bootstrap-table';
import _ from 'lodash';

const dataTable = _.range(1, 60).map(x => ({id: x, name: `Name ${x}`, surname: `Surname ${x}`}));

// Simulates the call to the server to get the data
const fakeDataFetcher = {
  fetch(page, size) {
    return new Promise((resolve, reject) => {

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// components/Login/Login.js

class Login extends Component {
  
  // ...
  
  handleSubmit(evt) {
    evt.preventDefault();
    this.props.mutate(this.state)
      .then(({ data }) => {

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--------- demo promise + setTimeout---
async  function test() {
  let promises = [];
  let aa = 0;
  for (let i = 0; i < 3; i++) {
    // promises.push(
    //   aa = aa + i);
    promises.push( new Promise((resolve)=> {
      // wait 3s 
      setTimeout(()=> resolve(aa++),3)

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import { join } from 'path'
import { readdir, stat } from 'fs-promise'

async function rreaddir (dir, allFiles = []) {
  const files = (await readdir(dir)).map(f => join(dir, f))
  allFiles.push(...files)
  await Promise.all(files.map(async f => (
    (await stat(f)).isDirectory() && rreaddir(f, allFiles)
  )))
  return allFiles

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FWIW: I didn't produce the content presented here (the outline from Edmond Lau's book). I've just copy-pasted it from somewhere over the Internet, but I cannot remember what exactly the original source is. I was also not able to find the author's name, so I cannot give him/her the proper credits.

---

Effective Engineer - Notes

• By Edmond Lau
• Highly Recommended 👍
• http://www.theeffectiveengineer.com/

What's an Effective Engineer?

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	//var salt = CryptoJS.lib.WordArray.random(256/32);
  //var iv = CryptoJS.lib.WordArray.random(256/32);
  //console.log('salt  '+ salt );
  //console.log('iv  '+ iv );

	var salt = CryptoJS.enc.Hex.parse("28698aadc97f3ad8");
  var iv = CryptoJS.enc.Hex.parse("73ac39603da6e205");
	console.log('salt  '+ salt );
  console.log('iv  '+ iv );
  var key128Bits = CryptoJS.PBKDF2("Secret Passphrase", salt, { keySize: 256/32 });