Latest Tutorials

Learn about the latest technologies from fellow newline community members!

  • React
  • Angular
  • Vue
  • Svelte
  • NextJS
  • Redux
  • Apollo
  • Storybook
  • D3
  • Testing Library
  • JavaScript
  • TypeScript
  • Node.js
  • Deno
  • Rust
  • Python
  • GraphQL
  • React
  • Angular
  • Vue
  • Svelte
  • NextJS
  • Redux
  • Apollo
  • Storybook
  • D3
  • Testing Library
  • JavaScript
  • TypeScript
  • Node.js
  • Deno
  • Rust
  • Python
  • GraphQL

Create a React Native Login

Here's a new YouTube tutorial for quickly getting started developing mobile apps with React Native . React Native helps you start developing Android and iOS apps without wasting any time learning the native programming languages for those platforms. The challenge is that many project examples assume a lot of knowledge and take plenty of time to work through. This tutorial helps complete beginners dive right in and start building an actual practical, featureful, React Native app. This tutorial is taught by my friend and newline instructor Tony Przybyl. Tony is a software engineer focused on React and React Native. He comes from a fullstack background and is the creator of the open source React Native libraries NativeForms , ReactNative Market , NativeSlides , and React Riddle .
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An Introduction to Hasura and GraphQL

You might have heard about Hasura, the new technology that lets you quickly create GraphQL APIs to access data in your databases. Here's a quick tutorial that will help you understand why technologies like GraphQL and Hasura are so important for API development. For an example of where you might use Hasura, imagine we're building an app to store comments in a Postgres database. In our application, we need to be able to do two things: But how exactly do we communicate with the database from a frontend application?

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How To Write Your Own Custom Hooks And Share Them - React Hooks 101 Series Part 6 of 6

We have a special React Hooks tutorial on how to create your own custom hooks. This is the 6th and final tutorial on React Hooks, so don't miss it. You will learn how to create custom hooks, which liberates you to implement just about any functionality you might want using React Hooks. You can revisit the full series in case you missed any of the tutorials: If you're ready to take your React development skills to the next level, then we encourage you to look into the full course: The newline Guide to Modernizing an Enterprise React App . This course is taught by Blues Wireless developer, Paige Niedringhaus, who has in-depth experience working with React on large products, and teaching others how to make full use of React's modern features. The course covers:
Thumbnail Image of Tutorial  How To Write Your Own Custom Hooks And Share Them - React Hooks 101 Series Part 6 of 6

Simplify Passing State In React With The useContext Hook - React Hooks 101 Part 5 of 6

We've now arrived at Day 5 of our special 6-part YouTube tutorial series on React Hooks . Hooks are so important for all React developers to understand because, conceptually, React components have always been closer to functions and the library supports a functional way of thinking. Hooks add powerful capabilities to functional components. Now in Tutorial 5, Paige covers a powerful Hook - the useContext Hook: The use of component hierarchies solved problems in React around composing UI out of smaller individual parts, but created a range of new problems:
Thumbnail Image of Tutorial  Simplify Passing State In React With The useContext Hook - React Hooks 101 Part 5 of 6