React Painkillers – Learn to build improved React js apps

What you’ll learn
How to build React robust components
VSCode Examples
Typescript Examples
Debugging tips of React app
Communications tips and tricks
Bunch of React component examples

Requirements
Understanding basic React concepts like props and state, also probably would be good if you took part in developing React project before, but this is not critical, theoretical knowledge is enough

Description
React is super popular library, and as a result there are plenty of jobs positions opened, so this course will help you to get job and successfully pass interviews!

in this course you will find some useful info about how to build react components, typescript examples, optimization techniques, also some job searching and interview tips and tricks. At the end of the course you will find zip archive attached, which you can download and test all the stuff we are talking about during the course.

Treat this course as a multitool – when you have some of problems described here, just open the video you need and watch it! There is no need to watch this course at one night, but you can do that if you want

Are there any prerequisites?

basic understanding of react principles like props, state, component, functional component, class component

basic understanding of javascript and ES6 like closures, data types, objects, destructuring

basic knowledge of CSS and HTML

**warning – this course is not for super complete beginners**

Throughout the course you will learn such stuff as

image component

event delegation pattern

XSS protection with DOMPurify package

lazy loading of both legacy components and new shiny functional components

intersection observer

route guarding and information hiding

props destructuring problem

recursion in React, rendering lists of comments with recursion

bunch of Typescript examples

job searching tips

communication tips

interview tips

VSCode tips

Who this course is for?

For people who want to improve knowledge of React library, and searching for some best-practices

Who this course is for
Junior and Middle React devs, Seniors probably will have small amount of value from this course