rondy

FWIW: I (@rondy) am not the creator of the content shared here, which is an excerpt from Edmond Lau's book. I simply copied and pasted it from another location and saved it as a personal note, before it gained popularity on news.ycombinator.com. Unfortunately, I cannot recall the exact origin of the original source, nor was I able to find the author's name, so I am can't provide the appropriate credits.

---

Effective Engineer - Notes

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

What's an Effective Engineer?

chranderson

// check version
node -v || node --version

// list locally installed versions of node
nvm ls

// list remove available versions of node
nvm ls-remote

// install specific version of node

jnewman12

Advanced Mongoose

---

Objectives

• Define virtual properties for a model
• Modify how a model is serialized to JSON

AshikNesin

import React from 'react'
import axios, { post } from 'axios';

class SimpleReactFileUpload extends React.Component {

  constructor(props) {
    super(props);
    this.state ={
      file:null
    }

tmakin

using System.Net;
using System.Net.Http;
using System.Net.Http.Headers;
using System.Threading.Tasks;
using DinkToPdf;
using Microsoft.AspNetCore.Http;
using Microsoft.Azure.WebJobs;
using Microsoft.Azure.WebJobs.Extensions.Http;
using Microsoft.Extensions.Logging;
using IPdfConverter = DinkToPdf.Contracts.IConverter;

hikoz

import { h, Component } from 'preact';
import { Router, Link } from 'preact-router';

function Header({url}) {
  const NavItem = ({href, children}, state) => (
    <li className={href==url ? 'is-active' : ''}><Link href={href}>{children}</Link></li>
  )
  return (
    <section class="hero is-primary">
      <div class="hero-foot">

atinux

const waitFor = (ms) => new Promise(r => setTimeout(r, ms))
const asyncForEach = async (array, callback) => {
  for (let index = 0; index < array.length; index++) {
    await callback(array[index], index, array)
  }
}

const start = async () => {
  await asyncForEach([1, 2, 3], async (num) => {
    await waitFor(50)

fre-sch

import {h, Component} from "preact"

const lorem = "Lorem ipsum dolor sit amet, consetetur sadipscing elitr, sed diam nonumy eirmod tempor invidunt ut labore et dolore magna aliquyam erat, sed diam voluptua."

class DndListItem extends Component {
  render({onDragStart, children}) {
    return (
      <div class="dnd-list-item"
        draggable="true"
        onDragStart={onDragStart}>

ontiuk

// Add to your theme's functions.php file. De-queues Select2 styles & scripts. Useful to keep Boostrap form control formatting

/**
 * Remove Woocommerce Select2 - Pre WC 3.2.1-ish
 */
function woo_dequeue_select2() {
    if ( class_exists( 'woocommerce' ) ) {
        wp_dequeue_style( 'select2' );
        wp_deregister_style( 'select2' );

WebInspectInc

version: '3'

services:
  mysql:
    image: mysql:5.7
    volumes:
      - ./db:/docker-entrypoint-initdb.d
    restart: always
    environment:
      MYSQL_ROOT_PASSWORD: wordpress