Javier Fernandes – Medium

Javier Fernandes

Javier Fernandes
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Better Programming

Rethinking Testing Through Declarative Programming

Write readable and maintainable tests

Nov 15, 2020

A sailboat on the open sea.

Nov 15, 2020

Javier Fernandes

The missing Application Model

We developers are usually peeking into new frameworks and alternatives to common problems when building apps. New things appear everyday…

Sep 1, 2020

Sep 1, 2020

Javier Fernandes

Continuous Deployment con Docker + Travis + Heroku

La idea de este post es contar UNA forma de configurar un proyecto para tener deploys automáticos usando Docker.

Jun 20, 2018

Continuous Deployment con Docker + Travis + Heroku

Jun 20, 2018

Javier Fernandes

React/Redux lesson learned: Avoid connecting state as much as possible

I detected that many times I was connecting “state” into components that was not needed for the “render” function, but later to be used as…

Jun 15, 2018

Jun 15, 2018

Javier Fernandes

Bootstrapping REST JSON API con: ExpressJS

Continuamos sobre el proyecto que creamos en el post anterior

Apr 24, 2018

Apr 24, 2018

Javier Fernandes

Bootstrapping NodeJS

La idea de esta serie de posts es tener un “script” de pasos concretos para crear una aplicación NodeJS(al final una REST API) con ciertas…

Apr 24, 2018

Apr 24, 2018

Javier Fernandes

Redruco: Truco para aprender Redux (Parte 3)

Si llegaron a este post directo, acá los links a los anteriores:

Mar 29, 2018

Redruco: Truco para aprender Redux (Parte 3)

Mar 29, 2018

Javier Fernandes

Redruco: Truco para aprender Redux (Parte 2)

Continuamos implementando la versión reducida del truco en React + Redux. La parte 1 está en este link

Mar 18, 2018

Redruco: Truco para aprender Redux (Parte 2)

Mar 18, 2018

Javier Fernandes

Redruco: Truco para aprender Redux (Parte 1)

Vamos a hacer un tutorial paso a paso para construir una aplicación usando redux. Asumo que ya hicieron al menos una aplicación simple con…

Mar 18, 2018

Redruco: Truco para aprender Redux (Parte 1)

Mar 18, 2018

Javier Fernandes

Testing GraphQL Subscriptions

GraphQL subscriptions are a relatively new “feature”. Although there are already a couple of tutorials on how to use it (i.e…

Sep 5, 2017

Sep 5, 2017

Javier Fernandes

Javier Fernandes

Software Engineer@SCVSoft. Professor@UNQ (Public National University, Argentina). Creator of Wollok Programming Language. Always learning & creating things :)

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