JavaScript news and opinions.
You, your future self, your kids and their future-self will gain priceless life gift I was deeply focused on building a new app feature. It was a feature with a complex business logic. Suddenly I hear
Table of Content Introduction A quick overview of the frontend landscape Where Do These Predictions and Trends Come From? Predictions and Trends 1. The rise and ever-evolving Chatbots and AI 2. JavaSc
React Native Navigation is a powerful library that allows developers to easily navigate between different screens in a React Native application. In this article, we will go over the basics of using Re
How does Firestore’s offline persistence work? One of the recent React Native projects I worked on uses the power of Cloud Firestore. The core idea of the app is to allow the user to perform online an
Happy New Year, dear reader! I love frontend tech. So at the end or the beginning of every single year, it has become a tradition to bring up the top frontend trends and predictions for the incoming y
There are plenty of tutorials on the internet advising you to spend enough time on the analysis and design stages. The React development process it is not the exception. Part of the analysis and desig
You won’t let me lie. Sometimes most of us try to rush on our dream to become a developer. This is a common mistake we make while we are starting out on this journey. It has happened to me and I bet t
Table of contents Introduction Concepts and properties Linked-list types Upsides and downsides Big Otime complexity Real use cases From my point of view, data structure and algorithms are the heart an
While I was about to start out a new React Native application. Just after I was defining the stack and all technologies I would use in. A question came to my mind. Which approach should I follow to en
As I always say. No matter how many videos you watch, how many books you read, how many articles you read. I dare to say that in the next few hours, days or weeks that knowledge will go over to the in
Along the coding journey, I have learned how a proper setup environment can boost your productivity, code readability, ability to retain code more consistently, and help you avoid any bugs. In other w
Looking to learn to code? Or are you curious to learn a new programming language? You’ve arrived at the right piece, where you’ll clear yourself of any doubts you usually face at that precise moment.
Probably, most of you have heard in one way or another about the new kid in the JavaScript ecosystem. I am talking about Service Workers which are a key part of modern web development. They have gaine
In December 2019, during holiday time, I traveled to Los Angeles, I didn’t go on vacation. I spent my time there working remotely. I was so lucky to do that kind of stuff thanks to my current co
In the last few years, we have seen how much front-end stacks have grown. So that has required us to have been trying to catch up on all new frameworks, libraries, or new tools in this really fascinat
React Native continues its growth and popularity in 2020. However, there is a common question I hear everywhere. When is a React Native App a better option against a native development?. I think the b
For all of us, we are in love with the all stuff related to the Javascript ecosystem, today has been launched the State of JS 2019, you can check everything of it in just one place. Here the most high
Do you want to achieve a successful career as a software developer? You have landed at the right article. Here you will learn the questions you should answer consciously to figure out how to achieve i
Table of contents Introduction Concepts and properties Linked-list types Upsides and downsides Big O time complexity Real use cases From my point of view, data structure and algorithms are the heart a
[Updated Oct 6, 2023] Hey Junior Developer, I decided to write this letter to you. You’re probably just starting out on your dream developer career. I was there at some point and know the feelings of
No Winners in the Crazy Frameworks Race In the last five years, I have been crazily chasing the hottest race between JavaScript libraries and frameworks. And probably at some point, all of us have ask
¿Quieres alcanzar una carrera exitosa como “developer”?. Has arribado al post donde descubrirás como hacerlo. Te comparto las 5 preguntas que deberíamos responder si queremos alcanzar una carrera exit
Me estoy preguntando porque decidí el titulo que lleva este post, para ser honesto cuando estaba en lo mejor de escribir, en ese momento donde todo tiene color y sabor, justo allí; en la parte media d
Para convertirlos en front end developers lo primero que tenemos que tener bien, pero bien claro es: cual es la ruta a seguir: que stack web deberia aprender primero, hasta que nivel de profundidad es
La palabra front end se ha vuelto cada vez más natural para nosotros. Pero en mis “dorados” tiempos cuando estaba en la universidad- decir front end developer, creo no tenia mucha audienci
Hoy te daré razones porque deberías apostar por Javascript, ya sea que estés pensando en aprender a programar o simplemente quieres aprender un nuevo lenguaje de programacion. Ambas situaciones son gr
Seguimos empilados con la serie de métodos comunes y muy utiles en JavaScript, ahora explicaremos en detalle y veremos un ejemplo sobre el uso del método defineProperty, el cual nos servirá para agreg
En este videotutorial se explica como poder instalar y configurar el sistema de control de versiones Git, utilizado hoy día en la mayoría de los desarrollos de software. Todo en menos de 7 minutos. Tu