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Alex Buaiscia Blog

A tech blog of development

buaiscia.github.ioRSS feed ↗21 posts

Latest posts

Printing Perfection, A Developer’s Journey with React-to-Print

Navigating the Challenges: Implementing a Robust Printing Solution with react-to-print in Web Development

How to Handle Scroll Events in React

Mastering Smooth Scroll Events in React: A Guide to Debouncing and Dynamic Navigation

Types Compatibility issues between Jest and Vitest using React Testing Library and their fix

Addressing Jest-Vitest Conflict: Fixing Global Type Identifier Errors and Optimizing Build Workflow

The Holistic History Project

Creating a new polymathic web project about history

Testing the styles of DOM elements with React Testing Library

Using the popular testing library to test dynamic style changes in our components

Removing Default React Imports. For a Cleaner Code

Simplifying Your Codebase with the New JSX Transform and Eslint Configuration

Fixing Material UI and Emotion's handling of Transient Options

Passing Props to custom Emotion styles with Material UI

Reduce your Jest tests running time (especially on hooks!) with the maxWorkers option

How tweaking the maxWorkers option can increase tests efficiency

Finding a bug after writing a test, an example

I wrote a test and found a small bug. Even in React writing tests is important

Make a reusable test with React Testing Library

Abstract methods to be reused by different tests

Making reusable get methods in React Testing Library

Creating some abstractions to have ready to use getter functions

Memoize a React component

Using React.memo to memoize a React component

Sending errors through a Formik form

Sending validation errors through Formik forms

How I passed from Junior to Intermediate developer in one year

Learning from going above junior is not easy. This is why I think I did it and what I could learn in this passage

Epic React. Hooks. UseState, useEffect. What I'm learning.

A guide of what I'm learning on the Epic React workshops by Kent Dodds. This is the second one: useState + useEffect

What I learnt in my first six months as a working (self-taught) developer

The first six months of a developer are maybe the most challenging. This is what I learnt. My mistakes and accomplishments, to become a better dev

Useful GIT commands

Useful commands to use in git in everyday working life

How I transitioned from humanistic jobs to tech and development and why it is possible to start from the basics.

Transitioning from literature and languages to tech was not easy. Making a career from basic roles to developer is possible, and even better sometimes.

Mock an Axios call with a JSON file.

How to avoid test calling a third party API with Axios using a mock JSON file

Epic React. Fundamentals. What I'm learning.

A guide of what I'm learning on the Epic React workshops by Kent Dodds. This is the first one: fundamentals

Creating events and setting listeners in Javascript

How to add an event and how to create a listener to that event