React State Balancing: A Guide to State Management
August 11, 2023
As React apps grow, managing shared and app-wide state can become challenging.
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React + Node: Beginner's Guide to Full Stack Dev
August 10, 2023
React excels at building fast, dynamic frontends. Node.js shines for server-side APIs and microservices.
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Optimal React Patterns: Beginner's Guide
August 9, 2023
As with any framework, React comes with its own set of best practices and optimal patterns.
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Debugging React Apps: Beginner's Guide
August 8, 2023
Bugs are inevitable in complex React applications. Thankfully, React provides great tools to squash bugs quickly.
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Advanced React Patterns: Compound Components & More
August 7, 2023
As React apps scale, you’ll want to structure components for greater reusability and composability.
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React Animation Guide: Libraries and Techniques
August 6, 2023
Animation brings interfaces to life. Thankfully, React has great open source libraries for animation.
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Testing React Apps: Beginner's Guide to TDD
August 5, 2023
Testing is crucial for ensuring React apps are stable and bug-free.
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Data Fetched Fast - A Beginner's Guide to React Query
August 4, 2023
Fetching data in React often means using stale state and complex caching logic.
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Forms Simplified, A Beginner's Guide to Managing React Forms
August 3, 2023
Forms are a common need for many React apps. However, managing form state and validation can be tricky.
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Optimizing React Performance: Beginner's Guide
August 2, 2023
As React apps grow, you may notice performance starting to lag - sluggish interactions, choppy animations, janky scrolling.
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State Management 101 - A Beginner's Guide to React State
August 1, 2023
State management is a crucial concept in React. State allows components to dynamically update UI based on data changes.
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Accessible React Apps: Beginner's Guide to Accessibility
July 31, 2023
Accessibility is an important consideration when building modern web apps. React provides useful tools to make accessible, inclusive products.
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Mystery Boxes - A Beginner's Guide to React Fragments
July 30, 2023
When returning multiple elements from a component’s render method, they must be wrapped in a single parent DOM node:
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Unidirectional Data Flow in React: Beginner's Guide
July 29, 2023
A key advantage of React is its unidirectional data flow. This makes the flow of data predictable, and helps avoid unexpected side effects from data changing unexpectedly.
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Event Handling in React: Beginner's Guide
July 28, 2023
Responding to user events is a crucial part of building interactive UIs.
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Hooked on React - A Beginner's Guide to React Hooks
July 27, 2023
When React was first released, class components were the standard way to build complex UIs.
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Lifting State in React: Beginner's Guide
July 26, 2023
As React apps grow in complexity, managing shared state between components can become tricky.
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Looping in JSX with React Keys: Beginner's Guide
July 25, 2023
Looping over arrays to render lists of elements is a common need in React apps.
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Conditional Rendering in React
July 24, 2023
In React apps, you’ll often need to render different UI components conditionally based on certain state.
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Passing Data Between React Components with Props
July 23, 2023
One of React’s core concepts is reusability through composable components. Components allow splitting complex UI into separate, reusable pieces.
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How to Deploy React App to S3 and CloudFront
August 22, 2022
If you would like to deploy a React App to AWS S3 and AWS CloudFront, then you can follow this guide.
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[Solved] export ‘Switch’ (imported as ‘Switch’) was not found in ‘react-router-dom’
August 21, 2022
In react-router-dom v6, Switch is replaced by routes Routes. You need to update the import from:
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How to declare a global variable in React?
May 4, 2022
If you need to declare a global variable in React, then you can do the following:
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How to Increment/Decrement a value in React/NextJS
May 1, 2022
Use the following code block to get started: function GetCount() { const [count, setCount] = useState(1); const incrementCounter = () => { setCount(count+1) } const decrementCounter = () => { if (count>1) setCount(count-1) } return <div className="_counterWrapper"> <span className="_dec" onClick={() => decrementCounter()}>-</span> <span className="_val">{count}</span> <span className="_inc" onClick={() => incrementCounter()}>+</span> </div> } Then in your HTML code, add it like this:
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