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Rafael's website

On computer programming and bits of Maths, mostly

Managing Coupling with Dependency Injection

Posted on May 13, 2018

Managing dependencies between modules is a critical part of software development. The goal is to design flexible programs that are able to change without incurring into high-costs. [Read More]
Tags:
- c++
A Quick Introduction to Docker

Posted on May 10, 2018

Docker simplifies application deployments that should run in “lightweight virtual-machines” within isolated environments. [Read More]
Tags:
- linux
- docker
Default Implementation for Pure Virtual Functions in C++

Posted on May 2, 2018

C++ allows default implementation for pure virtual member-functions. [Read More]
Tags:
- c++
Quick Look at GoogleTest for C++

Posted on February 19, 2018

A quick look at GoogleTest library for automated testing in C++. [Read More]
Tags:
- tests
- c++
Groovy - Some Cool Features

Posted on January 18, 2017

Groovy has plenty of cool features, let’s look at some of them. [Read More]
Tags:
- groovy
- oop
- fp
Extract Transform and Load

Posted on January 17, 2017

A critical component of Business Intelligence (BI) process: Extract, Transform and Load (ETL). [Read More]
Tags:
- etl
- db
Moving Average Filter

Posted on September 5, 2016

A simple, yet useful linear filter. [Read More]
Tags:
- dsp
Financial Market

Posted on June 1, 2016

A brief discussion about the Financial Market and its ramifications. [Read More]
Tags:
- economics

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