Roberto Obando robertoandres24

Setup a Node.js project with Typescript, ESLint, Prettier, Husky

Starting a personal node project could be easy; starting a team node project could be challenging.

I am a developer currently working in SEEK Australia.

In my experience, common mistakes developer make when starting a projects are:

No Linting

mkdir -p /usr/local/etc/nginx/sites-{enabled,available}
cd /usr/local/etc/nginx/sites-enabled
ln -s ../sites-available/default.conf
ln -s ../sites-available/default-ssl.conf

File locations:

nginx.conf to /usr/local/etc/nginx/
default.conf and default-ssl.conf to /usr/local/etc/nginx/sites-available
homebrew.mxcl.nginx.plist to /Library/LaunchDaemons/

Table of Contents generated with DocToc

FrontEnd Masters - ES6 notes
Rest Parameters

Basic CRUD operations with PDO

CRUD = Create, Read, Update, Delete

Open a database connection

$host = '127.0.0.1';
$dbname = 'test';
$username = 'root';

	//recibe un array y una callback asyncrona
	// y cada promesa se va ejecutando secuencialmente
	// seria lo contrario a un Promise.all()
	// me fue util para manejar los insert en la bd con typeorm y evitar conflictos de ids, duplicacion y fallos en las queries
	export const runPromisesSequentally = async (
	arr: any,
	asyncFn: (item: any) => Promise<any>
	): Promise<any[]> => {
	const allContents = [];

	units: {
	type: pagination.Page(Unit),
	description: "Return the 'first' X number of items 'after' the specified cursor'",
	args: {
	first: {
	type: graphql.GraphQLInt,
	description: "Limits the number of results returned in the page. Defaults to 10."
	},
	after: {
	type: graphql.GraphQLString,

	<?php

	use Illuminate\Support\Facades\Schema;
	use Illuminate\Database\Schema\Blueprint;
	use Illuminate\Database\Migrations\Migration;

	class CreateRegionsTable extends Migration
	{
	/**
	* Run the migrations.

	<template>
	<v-dialog v-model="dialog" :max-width="options.width" :style="{ zIndex: options.zIndex }" @keydown.esc="cancel">
	<v-card>
	<v-toolbar dark :color="options.color" dense flat>
	<v-toolbar-title class="white--text">{{ title }}</v-toolbar-title>
	</v-toolbar>
	<v-card-text v-show="!!message" class="pa-4">{{ message }}</v-card-text>
	<v-card-actions class="pt-0">
	<v-spacer></v-spacer>
	<v-btn color="primary darken-1" text @click.native="agree">Yes</v-btn>

	<!doctype html>
	<html lang="es">
	<head>
	<meta charset="UTF-8">
	<title>Validador de RUT HTML5</title>
	</head>
	<body>
	<form>
	<input type="text" id="rut" name="rut" required oninput="checkRut(this)" placeholder="Ingrese RUT">
	<button type="submit">Validar RUT y Enviar Form</button>

	// 🔥 Node 7.6 has async/await! Here is a quick run down on how async/await works

	const axios = require('axios'); // promised based requests - like fetch()

	function getCoffee() {
	return new Promise(resolve => {
	setTimeout(() => resolve('☕'), 2000); // it takes 2 seconds to make coffee
	});
	}