Eduardo J. Alfonzo

16 Flips | 3 Magazines | 74 Likes | 5 Followers | @EduardoJAlfonzo | Keep up with Eduardo J. Alfonzo on Flipboard, a place to see the stories, photos, and updates that matter to you. Flipboard creates a personalized magazine full of everything, from world news to life’s great moments. Download Flipboard for free and search for “Eduardo J. Alfonzo”

The Ultimate Guide to Data Classes in Python 3.7

One new and exciting feature coming in Python 3.7 is the data class. A data class is a class typically containing mainly data, although there aren’t …

Python Programming

Sending Web Push Notifications from Node.js

Using service workers, you can send push notifications to Chrome straight from your Node.js app. The excellent web-push npm module lets you send push …

JavaScript

50 recommended frameworks for node js

In this article, I am going to give a quick overview about Node.js and then we will share 50 most recommended node.js framework which will help …

JavaScript

Using Vandium.io to create AWS Lambda functions

In recent days I'm playing with Vandium a <i>javascript</i> framework tailored to make AWS Lambda functions.<p>It's well documented and easy to start with.<p>Just …

Serverless-Side Rendering With AWS Lambda & NuxtJS

There are two things that I love right know:<p>One day, I was discussing with some folks in the office about Serverless and Lambdas in general, how to …

Getting started with Anaconda Python for data science

Like many others, I've been trying to get involved in the rapidly expanding field of data science. When I took Udemy courses on the R and Python …

Python Programming

MongoDB schema design patterns (I)

MongoDB has become one of the most popular noSQL databases. It is often used as a part of the MEAN/MERN stack because it is so easy to fit in the …

shades

intro<p>playground<p>guide<p>recipes<p>What's has?<br>• How do I focus on just elements that match some condition?<br>• What if I want to perform multiple updates at …

20 JavaScript tools to blow your mind

JavaScript started its life as a browser-based language used for adding interactivity to web pages, but it has evolved tremendously over the past few …

Localscript.js

Localscript.js is asynchronous JavaScript loader inspired by Cloudflare Rocket Loader<p>Features<p>Ensures that all the scripts on your page will not block …

JS things I never knew existed

I was reading through the MDN docs the other day and found these JS features and APIs I never knew existed. So here is a short list of those things, …

An Intro to Javascript Proxy Objects

Proxies are <b>Middleware</b> for Javascript Objects<p>How do I create a Proxy?<p>Calling the Proxy constructor, new Proxy(), will return an object that has the …

How to get started mining crypto on Linux with Nvidia

I'm really excited about the current influx of new people to building computers for the first time to mine cryptocurrencies such as Bitcoin, Ethereum …

Remove all console.log()s using Regex in Atom

Using console.log() in JavaScript files are great to debug your code. But when it comes to shipping your code to production or a git repo it's good …

Functional Mixins

Composing Software<p>Note: This is part of the “Composing Software” series on learning functional programming and compositional software techniques in …

( ) => JavaScript Arrow Functions

Arrow functions are one of the new features implemented in ECMAScript 6. According to this survey by www.2ality.com, the arrow function is the most …