rbk / send-email.js

Created December 30, 2024 20:43

send an email with node mailer

	const nodemailer = require('nodemailer');

	const sendEmail = async ({to, subject, message, from}) => {
	const transporter = nodemailer.createTransport({
	host: process.env.AWS_SMTP_HOST,
	port: process.env.AWS_SMTP_PORT,
	secure: false,
	auth: {
	user: process.env.AWS_SMTP_USER, // generated ethereal user
	pass: process.env.AWS_SMTP_PASS, // generated ethereal password

rbk / webpack.config.js

Last active May 19, 2024 17:42

2024 - Full webpack.config.js I am using for a side project. (to share on SO)

	const path = require('path');
	const TerserPlugin = require("terser-webpack-plugin");

	module.exports = {
	mode: 'development',
	watchOptions: {
	ignored: /node_modules/,
	},
	optimization: {
	minimize: true,

rbk / dom-utils.js

Created April 1, 2024 17:10

Remove all CSS styles from the DOM

	Array.from(document.querySelectorAll('style, link')).map(x => x.remove());
	Array.from(document.querySelectorAll('*')).map(x => {
	x.setAttribute('stlye', "")
	});

rbk / download.js

Created October 18, 2022 03:06

Download a file with node

	const files = [
	"https://archive.org/download/OTRR_Gunsmoke_Singles/Gunsmoke%2052-04-26%20%28001%29%20Billy%20the%20Kid.mp3"
	]

	const exec = require('child_process').exec;

	const downloadFile = (url) => {
	return new Promise((resolve) => {
	console.log(`wget ${url} --no-check-certificate`)
	exec(`wget ${url} --no-check-certificate`, function(err, stdout, stderr) {

rbk / async-localstorage.js

Created August 28, 2022 12:34

Simple async localStorage.

	const asyncLocalStorage = {
	setItem: function (key, value) {
	return Promise.resolve().then(function () {
	localStorage.setItem(key, value);
	});
	},
	getItem: function (key) {
	return Promise.resolve().then(function () {
	return localStorage.getItem(key);
	});

rbk / js-logger.js

Created June 19, 2021 14:48

	window.onerror = function(errorMessage, filePath, lineNumber, offset, stackObject) {
	console.log(stackObject)
	console.log({
	'errorMessage' : errorMessage,
	'filePath' : filePath,
	'lineNumber' : lineNumber,
	'offset' : offset,
	'stackObject' : stackObject,
	})
	}

rbk / object-to-get-params.js

Created February 5, 2021 04:21

	/**
	* Say you have this: {"key": "123", "limit": 20}
	* But you need this: ?key=123&limit=20
	* Use objectToParams...
	*/
	const objectToParams = (obj) => {
	const params = Object.keys(obj).reduce((acc, key) => {
	return `${acc}&${key}=${obj[key]}`;
	}, '');
	return params.replace(/&/, '?');

rbk / apartment-data.json

Created April 13, 2020 21:27

Apartment Data - Downtown Tulsa

	[
	{
	"formatted_address": "211 S Greenwood Ave, Tulsa, OK 74120, United States",
	"geometry": {
	"location": {
	"lat": 36.1567677,
	"lng": -95.9840401
	},
	"viewport": {
	"south": 36.15535762010728,

rbk / index.html

Created August 21, 2019 13:01

Example of a great HTML document header

	<!DOCTYPE html>
	<html lang=en>
	<head>
	<meta charset=utf-8 />
	<meta content="IE=edge" http-equiv=X-UA-Compatible />
	<meta content="width=device-width, initial-scale=1" name=viewport />
	<title>Schedule \| JAMstack_conf_sf</title>
	<meta content="A two day conference, and a day of workshops in San Francisco for learning to design, develop, & deploy modern web projects without servers." name=description />
	<meta content="jamstack, pwa, progressive web apps, apis, api, react, reactjs, react.js, react conf, conference, conf, workshop, netlify, github, eventbrite, webpack, freecodecamp, redux, vue, vue.js, workshop, learn to code, learn to program, learn react, san francisco, learn programming, learn javascript, learn coding, code, coding, programming, software engineer, software developer, web development, development, engineering, coding bootcamp, javascript, open source, microservices, serverless, gatsby, contentful, angular, angular.js, angularjs" name=keywords />
	<meta content="https://jamstackconf.com/sf" pr

rbk / examples.md

Last active August 18, 2019 21:22

DynamoDB Examples with output for blog post: https://blog.richardkeller.net/dynamodb-basics-for-your-next-serverless-project/

DynamoDB Examples

Create DynamoDB Table

def create_user_table():
    """Create the user table."""
    try:
        result = client.create_table(
            TableName='user_table',
            BillingMode='PAY_PER_REQUEST',

Richard Keller rbk

DynamoDB Examples

Create DynamoDB Table