Ricardo Pesciotta

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A quick guide to CORS

A JavaScript application running in the browser can usually only access HTTP resources on the same domain (origin) that serves it.Loading images or …

JavaScript

Grokking Scope in JavaScript

Scope, or the set of rules that determine where your variables live, is one of the most basic concepts of any programming language. It's so …

JavaScript

JavaScript Testing: Unit vs Functional vs Integration Tests

Unit tests, integration tests, and functional tests are all types of automated tests which form essential cornerstones of continuous delivery, a …

JavaScript Functional Testing with Nightwatch.js

A while back, Eric Elliott wrote JavaScript Testing: Unit vs Functional vs Integration Tests, in which he explained the different types of test and …

The 5 Most Promising Frameworks of the First Half of 2016

There’s a well-known tradition of summing-up previous experiences from time to time. This article won’t be an exception. We’ll take a look at the …

Bootstrap 4: What’s New

A Visual Guide to The Next Bootstrap<p><b>Recently, there has been a lot of talk about</b> <b>what’s new in Bootstrap 4</b><b>, and I was curious to examine the visual</b> …

1. What's the Fuzz About Webpack?

Do I really need this?<p>I am a big proponent of simplicity. You should never introduce a new library, a new framework or a new tool just because it …

JavaScript

include-media: Simple, elegant and maintainable media queries in Sass

What is it?<p>include-media is a Sass library for writing CSS media queries in an easy and maintainable way, using a natural and simplistic syntax.<p>Why …

GraphQL Basics

GraphQL is a query language specification created by Facebook as an alternative to RESTful end-points. Servers can implement it in any programming …

Software Engineering

Improve Meteor Performance with Kadira - Spacedojo Code Kata

React For Beginners

It's time to learn React.js<p>With a focus on <b>simplicity</b> and <b>readability</b>, this course will have you building <b>real time applications</b> and dynamic website …

How to deploy a Meteor app to Galaxy using CI (part 1)

We think Galaxy is the best place to host a Meteor app and we have started hosting our clients’ apps there.<p>We have always used “Platform as a …

DevOps

GraphQL explained

How GraphQL turns a query into a response<p>In this post, I’m going to answer one simple question: <b>How does a GraphQL server turn a query into a response?</b><p>…

meteor-boilerplate

Securing Meteor.call()

The following post is a guest post by Dr. Michel Floyd. Michel is a Meteor developer from Redwood City, California, working on Cloak.ly, a tool for …

JavaScript

Meteor Toronto April 2016 - Deploying Meteor Applications

Suspended – Medium

Add Facebook Login to Meteor App in 2 minutes

Meteor comes with ready-to-use OAuth client and methods to add Facebook Login in your App in a matter of minutes. This instruction and source code …

The Platform for Data Engineering

Connect any source to any destination<p>Send data from web and mobile apps, marketing tools, databases, etc. to your data warehouse, analytics tools, …

Introduction

<b>rollup.js</b><p>Overview<p>Rollup is a module bundler for JavaScript which compiles small pieces of code into something larger and more complex, such as a …

JavaScript

Learn Redux

Setting Up Our Webpack Environment<p>1<p>Use NPM and Webpack to get our local environment setup for development.<p>App Layout + Component Setup<p>2<p>Let's talk …

ToC:

Wiki - Full documentation<p>About this package<p>3rd-party storage integration examples - AWS S3, DropBox, GridFS and Google Storage<p>Help / Support<p>Support …

JavaScript

Upgrading Node.js in Meteor - Ben Newman

New in Galaxy: Automated SSL, European Access, and Reserved Pricing

Since announcing Galaxy for everyone in early March, we’ve been working with thousands of customers like NitroLabs (builder of the popular LuminPDF …

SSL

Let’s Learn JavaScript Closures

Closures are a fundamental JavaScript concept that every serious programmer should know inside-out.<p>The Internet is packed with great explanations of …

Concurrent JavaScript — Introduction

So, I have been working on a multi-threaded JavaScript runtime, Nexus.js. You can think of it as the mad cousin of Node.js.<p>First of all: there is no …

Indexing Mongo for Production Peformance - Spacedojo Code Kata