Antonio Vitor

62 Flips | 10 Magazines | 7 Likes | 2 Following | 1 Follower | @vitorpsilva | Keep up with Antonio Vitor 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 “Antonio Vitor”

Component architecture recipes for Angular’s reactive forms

Component architecture is the fundamental building block of applications, and isn’t just limited to Angular. Building with components allows for …

JavaScript

Managing State in Angular 2 Apps with ngrx/store

[special]The components we build for our web applications often contain state. Connecting components can lead to sharing mutable state: this is …

TypeScript 2.2: The object Type

TypeScript 2.2 introduces a new type called object. It represents any non-primitive type. The following types are considered to be <b>primitive types</b> in …

JavaScript

Getting started with Angular's Router

Angular’s router acts as the main hub of any application, it loads the relevant components relevant to the route requested, as well as dealing with …

JavaScript

Understanding Machine Learning

What exactly is machine learning?<p>The simplest definition I came across:<p><i>Machine learning is “[…] the branch of AI that explores ways to get computers</i> …

How To Write Your Very First Powerful Artificial Intelligence /s

Such clever, many intelligent, very human.<p>I know, you’re insanely busy so let’s keep this tutorial short and neat.<p>What the hell is machine …

7 must-have Visual Studio Code extensions for Angular

VS Code is awesome: it’s a <i>really</i> fast beast, it works splendidly with TypeScript and on top of that it is free. <i>Crazy!</i><p>Still… it can do better. The …

Beginners Guide: Apache Spark Machine Learning with Large Data

<b>By Dmitry Petrov, FullStackML</b>.<p>What if you want to create a machine learning model but realized that your input dataset doesn't fit your computer …

Machine Learning

Apache Hadoop vs Apache Spark: Two Popular Big Data Frameworks Compared

The term Big Data has created a lot of hype already in the business world. Chief managers know that their marketing strategies are most likely to …

Big Data

Building Real time Analytics Dashboard Using Apache Spark

In this blog post, we will learn how to build a real-time analytics dashboard using Apache Spark streaming, Kafka, Node.js, Socket.IO and …

Ubiquitous Computing

TypeScript 2.1: async/await for ES3/ES5

TypeScript has supported the async/await keywords since version 1.7, which came out in November of 2015. The compiler transformed asynchronous …

JavaScript

Conquistas de aprendizado de máquina do Google já estão ao alcance de todos

Se a guerra da nuvem se move para o campo da Inteligência Artificial, focada em Machine Learning, o Google apresenta suas armas em evento para …

Seis plataformas populares para construção de chatbots

Quem disse que você precisa ter profundos conhecimentos de programação para fazer uso da tecnologia?<p>Exemplos recentes como o Jarvis - plataforma …

Angular 2 Security — The DomSanitizer Service – Netanel Basal

Angular 2 Security — The DomSanitizer Service<p><i>By: Netanel Basal (Angular Expert) and Yaron Biton, misterBIT.co.il CTO</i><p>Background:<p>Cross-site Scripting …

Information Security

Do I Need to Know Java to Learn Hadoop?

People frequently ask me if it’s necessary to have Java programming skills in order to enter the exciting world of Hadoop. When I begin to explain, …

Angular 2 Security — The DomSanitizer Service

<i>By: Netanel Basal (Angular Expert) and Yaron Biton, misterBIT.co.il CTO</i><p>Background:<p>Cross-site Scripting or XSS is probably the most common website …

Scalable Single-Page Application Architecture

The facade used by the game component is the GameModel. Here’s its definition:<p>The class accepts as dependency an instances of the Store as the _store …

JavaScript

Angular 2/5 User Registration and Login Example & Tutorial

December 14 2017 - Updated to new HttpClient.<p>Built with <b>Angular 5.0.3</b><p>After getting a lot of interest in a previous tutorial I posted on how to build a …

Angular authentication revisited

Most of the applications we build require some kind of authentication. In this tutorial I’ll show you how to build a simple application that uses …

Angular, Firebase and AngularFire 2 Crash Course - Learn Why Firebase might change the way we think about Web Development

Now that Angular is out, a lot of web companies and enterprise companies are starting to adopt it. And when building new apps we will need to choose …

JavaScript

What’s new in webpack dev server 2.0

We’ve got some interesting changes in webpack dev server 2.0 that will hopefully make your life as a developer easier. In this article I want to show …

Sentiment Analysis with R

What's Sentiment Analysis and why does it matter? Sentiment analysis or opinion mining is the computational study of opinions, sentiments and …

Natural Language Processing

Insurtech e a nova fronteira tecnológica do mercado financeiro

Pagamento de sinistros “real-time” através do uso de inteligência artificial? Precificação e subscrição de riscos flexíveis? Machine learning e …

Building an Angular Application for Production

The core idea of ngc is to process the templates of the components in our applications and generate VM friendly, tree-shakable code. The compilation …

Bootstrapping

Build a Realtime Event Bus with Firebase and Angular

Why an Event Bus?“We think Firebase is just what we need to get rid of this crazy long polling stuff we are doing but what about HIPAA compliance?” …

JavaScript

Angular Router – Angular

This article is based on the Angular Router book, which you can find here https://leanpub.com/router. The book goes beyond a how-to-get-started guide …

JavaScript