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Frantisek Klucar
Frantisek Klucar

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May 25

Applying the DRY principle

I am currently assisting in the Savvily web project that is created with Hugo. Hugo is a fast and modern static site generator written in Go, and designed to make website creation fun again. Each time when we introduced a new feature, I saw that the code was getting more…

4 min read

Applying the DRY principle
Applying the DRY principle

May 17

Refactoring tests

Yesterday I finished my Bowling kata in java and I asked my practice tutor to give me feedback on the kata. He suggested doing one more refactor, but this time instead of doing it to the code, do it to the tests using Parameterized Tests. What are Parameterized Tests? Parameterized test is to execute…

2 min read

Refactoring tests
Refactoring tests

May 8

First time in JSDay Canarias

In this post I want talk about my experience at this event, which I’ve been to for the first time. First, what is JSDay Canarias? Is a tech event focused on Javascript and its ecosystem. In this edition we have 4 workshops and 48 talks in English and Spanish all…

1 min read

First time in JSDay Canarias
First time in JSDay Canarias

May 4

Snapshot testing

What is snapshot testing? Snapshot testing is a type of “output comparison” or “golden master” testing. These tests prevent regressions by comparing the current characteristics of an application or component with stored “good” values for those characteristics. How Snapshot Testing Works As the name suggests, Snapshot testing records take a snap of the system. In Jest, this would…

1 min read

Snapshot testing
Snapshot testing

Apr 22

My experience reading Diseño Ágil con TDD

In the previous post, I mentioned that I had finished reading the book ‘Diseño Ágil con TDD’ by Carlos Blé Jurado. Today I wanted to share my experience with the book and the TDD. When I started reading the book, everything sounded very technical to me, but as I went…

2 min read

My experience reading Diseño Ágil con TDD
My experience reading Diseño Ágil con TDD

Apr 14

Mock Objects in TDD

Recently finished reading “Diseño Ágil con TDD” book from Carlos Blé, where in chapter five talks about mock objects in TDD, that wasn’t the first time I hear about mock objects, but never imagine what great use can have this thing. What are Mock Objects? The term ‘Mock Objects’ has become a popular one…

2 min read

Mock Objects in TDD
Mock Objects in TDD

Apr 10

Aprendiendo React

En este post y los siguientes, quiero ir dejando conocimientos que voy aprendiendo sobre React, así puede ser que sea util para otras personas que buscan aprender React. Para empezar que es React? aReact es una librería de codigo abierto de JavaScript, que nos permite diseñar interfaces de usuario con…

5 min read

Aprendiendo React
Aprendiendo React

Mar 30

Principios SOLID

Los principios SOLID son un conjunto de principios aplicados a la programación orientada a objetos, aplicándolos correctamente ayudan a crear un software de calidad en cualquier lenguaje de programación. Robert C Martin formulo los cinco principios de la programación orientada a objetos que posteriormente pasaron a ser los principios SOLID. …

5 min read

Principios SOLID
Principios SOLID

Mar 20

Colaboración en un proyecto privado

En este post quiero compartir mi experiencia en un proyecto que he realizado en colaboración con una empresa. …

2 min read


Jul 1, 2021

Mi primera entrevista de trabajo como programador web

Hace días he tenido mi primera experiencia con lo que es mi primera entrevista de trabajo como programador web. He tenido otras entrevistas pero nunca una en este sector. Todo comenzó postulando para un proyecto que me llamaba bastante la atención ya que sería una oportunidad de aprender Kotlin y…

1 min read

Frantisek Klucar

Frantisek Klucar

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