Gatsby and React
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Create a static content-oriented website using React on Gatsby

React Hooks Handbook
1
Intro to React Hooks
3:39
2
Create your first React app
4:23
3
React Component
2:54
4
Styling in React
5:06
5
Styles and Props
2:22
6
Understanding Hooks
3:21
7
useState Hook
2:54
8
useEffect Hook
3:41
9
useRef Hook
3:00
10
Props
3:11
11
Conditional Rendering
4:21
12
Load Local Data
4:04
13
Fetch Data from an API
5:40
14
Toggle a state
4:05
15
useInput Hook
6:04
16
Gatsby and React
6:44
17
NextJS and React
5:24
18
React TypeScript Part 1
8:19
19
React TypeScript Part 2
7:35
20
useScrollPosition Hook
4:26
21
useOnScreen hook
8:08
22
useContext Hook
8:32
23
Fragments
2:43
24
Lazy Loading
4:05
25
React Suspense
3:13
26
Environment Variables
4:43
27
Reach Router
5:31
28
URL Params
4:04
29
SEO and Metadata
6:47
30
Favicon
3:03
31
Dynamic Favicon
2:14
32
PropTypes
3:54
33
Custom PropTypes
3:58
34
useMemo Hook
4:05
35
forwardRef Hook
3:28
36
Handling Events
5:44
37
Spread attributes
3:35
38
useMousePosition Hook
4:55
39
useReducer with useContext Part 1
7:33
40
useReducer with useContext Part 2
6:48
41
useReducer with useContext Part 3
5:43
42
Netlify
5:08
43
Gatsby Cloud
6:19
44
Gatsby Plugin Image
8:11
45
useOnClickOutside Hook
6:32
46
useWindowSize Hook
4:14
47
usePageBottom hook
4:48
48
useLocalStorage Hook
5:27
49
Three.js in React Part 1
17:33
50
Three.js in React Part 2
11:18
Set up
Before using Gatsby, you need to make sure that you have Homebrew, Xcode Command Line Tools and Node installed on your Mac.
If you're using Windows, you can head over to Gatsby's documentation to learn how to set up your computer to use Gatsby.
For Mac users, in the Terminal, check if you have Homebrew:
brew -v
If no version is printed in the Terminal, install Homebrew by following the instructions here.
Install Xcode Command Line Tools by running this command in the Terminal:
xcode-select --install
Check if you have Node:
node -v
If no version is printed, install it:
brew install node
Install Gatsby CLI
Run the following command to install the Gatsby CLI:
npm install -g gatsby-cli
Create your first Gatsby application
Go into the folder under which you want to save your project. For me, I'll save it under the Downloads folder.
cd ~/Downloads
Create your first Gatsby application by running the following command. It'll take Gatsby's Hello world template, copy it, and create the folder on your computer. The my-default-starter part, right after new, is the name you'll give to your project.
gatsby new my-default-starter https://github.com/gatsbyjs/gatsby-starter-default
Open your code editor
Go into your project folder.
cd my-default-starter
If you use Visual Studio Code, you can open the code editor from the Terminal with:
code .
Every time you edit the code in the src folder, it'll automatically reload and update your website.
Start the server
Starting the server for Gatsby is very easy:
gatsby develop
Your website will be live at localhost:8000. You'll see something like this:
You can test your app for production with:
gatsby build && gatsby serve
Your production website will be live at localhost:9000.
To stop the server, in your Terminal, simply do Control (^) + C on your keyboard.
Your project folder's structure
When you open your hello-world project in your code editor, you'll see the following structure.
The first folder, node_modules, is greyed out because you don't need to touch. It's contains all the dependencies in your application. Once you run your application, other greyed out folders will be added, but don't worry about them. They are greyed out because they are configuration or cache folders that you don't need to worry about.
Next, we have a src folder. This is the main folder that contains all subfolders where you can add all your components, images, pages, etc. Gatsby automatically creates new pages for you every time you add a file in the src/pages folder. For example, if you create a contact.js file inside of that folder, you can access the page /contact page on your application automatically! Isn't that amazing?
In the root folder, you can see four JavaScript files (gatsby-browser.js, gatsby-config.js, gatsby-node.js and gatsby-ssr.js). They are configuration files for your website. For example, you can edit your site metadata in the gatsby-config.js file. The only required file is the gatsby-config.js file. If you're not using the three other ones, you can delete them.
Plugins
Gatsby also comes with more than 2500 plugins. Plugins lets you add more functionality to your application by simply adding it to your project. For example, if you have content in Contentful, you can simply add the Contentful plugin in your Gatsby project to fetch your entries.
Further learning
Gatsby is super powerful and lets you create an application very quickly. You can also head over to Gatsby's documentation to learn even more about all the awesome features that this framework offers.
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Video files, ePub and subtitles
react-hooks-handbook-gatsby-and-react
1
Intro to React Hooks
An overview of React Hooks and the frameworks you can use to build your React application blazingly fast
3:39
2
Create your first React app
Create your first React project from the Terminal and save it on your local computer
4:23
3
React Component
Create your first JSX component using React
2:54
4
Styling in React
How to style your React components using inline styling, separate stylesheets or styled-components
5:06
5
Styles and Props
Render different styles depending on different properties passed to your component
2:22
6
Understanding Hooks
Learn about the basics of React Hooks, which introduced at React Conf 2018
3:21
7
useState Hook
Use the useState hook to manage local state in your React component
2:54
8
useEffect Hook
Manage with your component's lifecycle with the useEffect hook
3:41
9
useRef Hook
Learn about the useRef hook, which replaces the JavaScript getElementById way
3:00
10
Props
Learn about props in React to pass data from parent to child components
3:11
11
Conditional Rendering
Render different UIs depending on different conditions and states
4:21
12
Load Local Data
Load local JSON data into your React application
4:04
13
Fetch Data from an API
Learn the basics of asynchronous functions and promises by fetching data from an API using fetch, useEffect and useState
5:40
14
Toggle a state
Learn how to toggle a state from true to false and back again
4:05
15
useInput Hook
Create a hook to get the value and the onChange event of input fields
6:04
16
Gatsby and React
Create a static content-oriented website using React on Gatsby
6:44
17
NextJS and React
Create your first NextJS React application
5:24
18
React TypeScript Part 1
Learn how to create a React TypeScript application using the Create React App, Gatsby and NextJS methods
8:19
19
React TypeScript Part 2
Learn the basics of TypeScript and how to use TypeScript in a React component
7:35
20
useScrollPosition Hook
Create a custom hook to listen to the current window position of the user
4:26
21
useOnScreen hook
Create a custom hook to listen to when an element is visible on screen
8:08
22
useContext Hook
Manage global states throughout the entire application
8:32
23
Fragments
Group multiple children together with React Fragments
2:43
24
Lazy Loading
Lazy Load heavy components to improve performance
4:05
25
React Suspense
Wait for data with React Suspense and React.lazy
3:13
26
Environment Variables
Make environment variables secret with a .env file
4:43
27
Reach Router
Create a multiple-pages React application with Reach Router
5:31
28
URL Params
Create unique URL with URL Params
4:04
29
SEO and Metadata
Optimize a React application for search engines with React Helmet
6:47
30
Favicon
Add an icon to a React website
3:03
31
Dynamic Favicon
Change the favicon's fill color depending on the user's system appearance
2:14
32
PropTypes
Implement props type-checking with PropTypes
3:54
33
Custom PropTypes
Create a custom PropType using a validator function
3:58
34
useMemo Hook
Prevent unnecessary re-renders when the component stays the same
4:05
35
forwardRef Hook
Forward a ref to a child component
3:28
36
Handling Events
How to handle events in React
5:44
37
Spread attributes
Learn how to make use of the spread operator
3:35
38
useMousePosition Hook
Detect the user's mouse position on a bound element
4:55
39
useReducer with useContext Part 1
Create a reducer to be used in a context
7:33
40
useReducer with useContext Part 2
Incorporate useReducer with useContext
6:48
41
useReducer with useContext Part 3
Connect the context and reducer with the frontend
5:43
42
Netlify
Deploy to production using Netlify
5:08
43
Gatsby Cloud
Deploy to production using Gatsby Cloud
6:19
44
Gatsby Plugin Image
Use gatsby-plugin-image for automatic image resizing, formatting, and higher performance
8:11
45
useOnClickOutside Hook
Toggle a modal visibility with a useOnClickOutside hook
6:32
46
useWindowSize Hook
Create a hook to determine the width and height of the window
4:14
47
usePageBottom hook
Detect if the user scrolled to the bottom of the page
4:48
48
useLocalStorage Hook
Store an item in a browser's local storage
5:27
49
Three.js in React Part 1
Bring your website to life with beautiful 3D objects
17:33
50
Three.js in React Part 2
Bring your website to life with beautiful 3D objects
11:18
Meet the instructor
We all try to be consistent with our way of teaching step-by-step, providing source files and prioritizing design in our courses.
Stephanie Diep
iOS and Web developer
Developing web and mobile applications while learning new techniques everyday
7 courses - 36 hours

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SwiftUI Concurrency
Concurrency, swipe actions, search feature, AttributedStrings and accessibility were concepts discussed at WWDC21. This course explores all these topics, in addition to data hosting in Contentful and data fetching using Apollo GraphQL
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SwiftUI Combine and Data
Learn about Combine, the MVVM architecture, data, notifications and performance hands-on by creating a beautiful SwiftUI application
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SwiftUI Advanced Handbook
An extensive series of tutorials covering advanced topics related to SwiftUI, with a main focus on backend and logic to take your SwiftUI skills to the next level
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An exhaustive catalog of React tutorials covering hooks, styling and some more advanced topics
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