Justin LanglinaisRuby — Strings Under a MicroscopeEverything in Ruby is an object, and has a unique object_id. There are some exceptions, including symbols, like :potato for example. Two…Nov 16, 2020Nov 16, 2020
Justin LanglinaisUnderstanding Arrow Functions in JavascriptWhile learning React, I used arrow functions quite a bit, but I never deeply understood how they work or when to use them. It’s time to…Nov 9, 20201Nov 9, 20201
Justin LanglinaisUsing Three.js to make a 3D Scene in React.jsWhat is Three.js?Nov 1, 20201Nov 1, 20201
Justin LanglinaisRedux in React.js — Reducers and SlicesLet’s explore a basic counter app. We’ll have a button to increment a counter, a button to decrement it, a form input to enter any integer…Oct 26, 20203Oct 26, 20203
Justin LanglinaisRedux in React.js — IntroWelcome to my first in a series of posts I’ll be making on learning Redux.Oct 19, 2020Oct 19, 2020
Justin LanglinaisHooks in React — useEffectReact’s useEffect hook will perform an action on every render or re-render. This is great for changing elements on the DOM or fetching…Oct 11, 2020Oct 11, 2020
Justin LanglinaisinLevel Up CodingLearning Higher Order Components in React.jsHigher-Order Components are a technique used in React that allow us to reuse component logic. An example of this would be a component that…Oct 4, 20201Oct 4, 20201
Justin LanglinaisHooks in React — The BasicsOptimize your React projects by using hooksSep 27, 2020Sep 27, 2020
Justin LanglinaisinDev GeniusUsing fetch to update the database and DOM without refreshing the pageThis past week, I learned how to use fetch to manipulate the DOM with JavaScript. As I progressed, I got really stuck trying to post new…Jun 15, 20201Jun 15, 20201
Justin LanglinaisUsing Adobe Color to choose a color theme for your projectChoosing a color theme is a critically important step in design. When you are creating anything that is consumer-facing, you want to use…Jun 1, 2020Jun 1, 2020
