Sign in

As a Distributed Systems 2020–21 Class project, in this article we will create a distributed system using ORACLE VirtualBox.

[ CouchBase ]

Couchbase Server is a distributed system that is built from the ground up for easy scale out and management.

Originally known as Membase, is an open-source, distributed (shared-nothing architecture) multi-model NoSQL…


In this small article we will configure a fully-distributed system using Hadoop 3.2.1 and three Ubuntu 18.04 machines using ORACLE VirtualBox.

[ Getting Started ]

Keep a close look in the pictures of this article as some steps are on them (eg. when asked some questions as a specific command are executed, etc…).

[ Network ]

VirtualBox…


In this small article we will install Hadoop on a Ubuntu OS hosted by the Oracle VM VirtualBox. Before hand we did a Ubuntu update and install the NANO text editor by console.

[ Install SSH ]


Free to use under the Unsplash License Link

As a Distributed Systems 2020–21 Class project, COVIDSymptomReportAPI is a idea that as the objective to give to any citizen the opportunity to create a Report when suspected to have symptoms related to SARS-CoV-2. …


In this article we will talk about distributed systems. What is it and what is related with. Keeping in mind that there’s alternatives definitions about it but in the end, all of them as the same purpose.

[ Definition ]

Also known as distributed computing, a distributed system is a system with multiple…


As a Distributed Systems 2020–21 Class project, in this article we will create a very simple API called SwaggerCalculatorAPI using the Nodejs and Swagger that will allow us to make a simple math operation with a GET request where we will use the Swagger yaml code to create the UI…


As a Distributed Systems 2020–21 Class project, in this article we will create a API called FileTransferAPI using the IBM LoopBack 4 that will allow us to upload and download files.

[ Getting Started ]

Having the Visual Studio Code installed on a Windows 7 machine, we will start the VSCode and on the…


As a Distributed Systems 2020–21 Class project and a continuation to the [IBM LoopBack 101] A Small ToDoList API with MongoDB article, in this one we will add a authentication feature into the a developed API.

So to continue, as in the previously article, having the Visual Studio Code and…


In this article, as a Distributed Systems 2020–21 Class project, we will make small ToDo List API that will save data into a MongoDB database. …


In this article, as a Distributed Systems 2020–21 Class project, we will make a simple COVID19 app where will shows us specific data from a MongoDB database. …

R1CH4RD5

Get the Medium app

A button that says 'Download on the App Store', and if clicked it will lead you to the iOS App store
A button that says 'Get it on, Google Play', and if clicked it will lead you to the Google Play store