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Month: December 2018

Adding localStorage to my React app

In this video I show how to add local storage to persist data and some of the problems I had to figure out before getting it working. Mainly the “
SyntaxError: Unexpected token < in JSON at position 0″ error.

Author adminPosted on December 18, 2018March 23, 2020Categories JavaScript, React

Array.map – How the map method works in JavaScript

In this video, I explain how Array.map works in JavaScript.  Then I give a practical example of how it is used in a React application.

Author adminPosted on December 18, 2018March 23, 2020Categories JavaScript

React Basics

In this video, I go over some of the basic concepts and features of the React JavaScript framework.  I cover state and props, components, mapping over an array from state to produce multiple components, and how these ideas are useful.  I use codesandbo.io which introduces viewers to this online coding environment.

Author adminPosted on December 3, 2018March 23, 2020Categories JavaScript, React

Node/Express REST API videos added

Previously, I had done some live coding on my youtube channel where I was working through a basic Express setup.  I went back a re-recorded a more concise version.  It also has better video quality as the live-streaming has its limitations.  Here is my Node / Express REST API how to video.

Author adminPosted on December 3, 2018March 23, 2020Categories JavaScript

Recent Posts

  • Migrating this site to Gatsby
  • A Super quick guide to arrow functions
  • How to fix Netlify “page not found, broken link or entered a URL that doesn’t exist” error
  • How to prevent ejs from splitting a string in attribute-value pair in a form field
  • Intro to Gatsby

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