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Cover Image for How to access custom attributes from event object in React?

How to access custom attributes from event object in React?

updated a few hours ago
javascript

👋 Hey there, tech-savvy readers! 👩‍💻👨‍💻 Today we are going to tackle a common issue in React: how to access custom attributes from the event object. We will dive deep into this problem, provide easy solutions, and leave you with a compelling call-to-

Matheus Mello
Matheus Mello
Cover Image for ReactJS: Warning: setState(...): Cannot update during an existing state transition

ReactJS: Warning: setState(...): Cannot update during an existing state transition

updated a few hours ago
constructor

# ReactJS: Warning: setState(...): Cannot update during an existing state transition 😱 Are you getting this error while working with ReactJS, and it's driving you crazy? Don't worry, I've got you covered! In this blog post, I'll explain why this error oc

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Cover Image for How to set default Checked in checkbox ReactJS?

How to set default Checked in checkbox ReactJS?

updated a few hours ago
checkbox

## How to Set Default Checked in Checkbox ReactJS? 😕🔧 Are you having trouble with setting the default checked value in a checkbox using ReactJS? 🤔 Don't worry, you're not alone! Many developers face issues when they try to assign the `checked` attribut

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Cover Image for React.createElement: type is invalid -- expected a string

React.createElement: type is invalid -- expected a string

updated a few hours ago

📝 **React.createElement: type is invalid -- expected a string** Hey there! 👋 Are you encountering the error message "Warning: React.createElement: type is invalid -- expected a string (for built-in components) or a class/function (for composite componen

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Cover Image for Objects are not valid as a React child. If you meant to render a collection of children, use an array instead

Objects are not valid as a React child. If you meant to render a collection of children, use an array instead

updated a few hours ago
arraysjavascript

# Objects are not valid as a React child: A Guide to Common Issues and Easy Solutions If you're encountering the error "Objects are not valid as a React child," don't worry! You're not alone. This error commonly occurs when you try to directly render an o

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Cover Image for Rendering raw html with reactjs

Rendering raw html with reactjs

updated a few hours ago
javascript

# Rendering Raw HTML with ReactJS: A Guide for Easy Markup Are you trying to render raw HTML with ReactJS, but finding it difficult to preserve all the classes, inline styles, and other elements? You're not alone! In this guide, we'll explore common issue

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Cover Image for How to pass in a react component into another react component to transclude the first component"s content?

How to pass in a react component into another react component to transclude the first component"s content?

updated a few hours ago
javascript

😎📝📢 Blog Post: How to Pass a React Component into Another React Component to Transclude Content 🚀🎉 Are you trying to level up your React game and wondering how to pass one component into another in order to transclude content? Look no further! In thi

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Cover Image for React: why child component doesn"t update when prop changes

React: why child component doesn"t update when prop changes

updated a few hours ago
htmljavascript

# React: Why child component doesn't update when prop changes? 🤔 You're coding away in React, feeling pretty confident, when suddenly you hit a roadblock. You have a parent component, let's call it `Container`, and it has a child component called `Child`

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Cover Image for React.Component vs React.PureComponent

React.Component vs React.PureComponent

updated a few hours ago

# React.Component vs React.PureComponent: Which one should you choose? Have you ever wondered which React component class to use when creating your components? 🤔 Should you go for the regular old `React.Component` or the shiny new `React.PureComponent`?

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Matheus Mello
Cover Image for create react app not picking up .env files?

create react app not picking up .env files?

updated a few hours ago

📢 Hey there, React devs! Having trouble with Create React App not picking up your .env files? 😕 Don't worry, I've got your back! Let's dive in and solve this puzzle together! 🤝 The first thing we need to understand is the default behavior of Create Rea

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Matheus Mello