React JS / Redux Tutorial - 1 - What is Redux?

thenewboston · 348K views · 2016 · 4:53

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Why Stack Overflow recommends it

Stack Overflow users link it as the starting point of a Redux tutorial series they are following, or recommend the channel to newcomers who are unfamiliar with React.

Recommended by 2 people across 2 different months, 2017 to 2019.

What it is

A short introductory video from Bucky Roberts' thenewboston channel, the first in a React JS and Redux tutorial series, explaining what Redux is. It is a screencast-style beginner lesson.

What people said

Recommends Revln9 · 2017-03 · Stack Overflow · on “Display User Info from JWT Token”

Tricky to tell you how to do it knowing that you're not at all familiar with react, my advice would be to watch this channel it will be a huge help [this video]

Recommends GalaXee95 · 2019-06 · Stack Overflow · on “How do I solve: "TypeError: Cannot read property 'map' of undefined"”

I am following a Redux tutorial, but I've been stuck at this error for a while. I've tried looking up and using tactics on StackOverflow from people who suffered a similar problem, but none of them worked. I tried adjusting my code in my index.js and App.js to better target "artist." I also double-checked my syntax to make sure I was targeting everything properly, but nothing's working. Can someone please help me understand where this error is coming from and how I can fix it? If it helps, the link to the tutorial I am following is listed below. Step 8 is the part I'm stuck on in particular. [this video] Also, here is my GitHub Repo, in case the code below isn't enough to explain the problem: [LI

Cites Aid19801 · 2017-04 · Stack Overflow · on “My React/Redux API wont log out properly shows [[PromiseValue]]”

Quite new to coding but hitting hurdles with a React/Redux API. I'm following Bucky Roberts' YouTube tutorial [this video] & ive replaced his static names object with an API that i then pull into my reducer. This logs out the data fine, as an array - but when i try to pull it in to my Container, i get either a map is not a function error (even though it is an array) or if i log out console.log('props: ', this.props) i get [[PromiseValue]] with the array[10] showing. But i'm pretty sure drilling into that in my component would be a no go. CONTAINER: class UserList extends Component { createListItems() { console.log('props: ', this.props); return this.props.users.map((user) => { return ( <li key={u