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Page 287 of my articles, tutorials, and thoughts
Latest Articles
babel-loader jsx SyntaxError: Unexpected token
š **Fixing the Babel-Loader JSX SyntaxError: Unexpected Token** Are you a beginner in React + Webpack and encountering a weird error in your hello world web app? Don't worry, I've got you covered! š¤ The error you're facing is related to the babel-loade
Open file dialog and select a file using WPF controls and C#
# How to Open File Dialog and Select a File Using WPF Controls and C# Have you ever wanted to give your users the ability to browse and select a file in your WPF application? Maybe you want them to upload an image or select a document. In this blog post,
How to access a DOM element in React? What is the equilvalent of document.getElementById() in React
# How to Access a DOM Element in React If you're working with React, you might be wondering how to access a DOM element like you would using `document.getElementById()` in vanilla JavaScript. In React, the equivalent method to access a DOM element is by u
"SyntaxError: Unexpected token < in JSON at position 0"
# Blog Post: SyntaxError: Unexpected token `<` in JSON at position 0 š Hey there, tech wizards! š©āš»š® Welcome back to our blog, where we help you untangle those pesky tech problems that seem to pop up out of nowhere. Today, we're diving into a common i
Scroll to the top of the page after render in react.js
# How to Scroll to the Top of the Page After Rendering in React.js š *Welcome to my tech blog, where we make complex problems more digestible! Today, we're diving into the issue of scrolling to the top of the page after rendering in React.js.* If you've
Pass props to parent component in React.js
# How to Pass Props to Parent Component in React.js Have you ever found yourself in a situation where you wanted to pass a child component's props to its parent in React.js? š¤ It may seem like a tricky problem at first, but fear not! We have easy solutio
sh: react-scripts: command not found after running npm start
# š§ Trouble with react-scripts: command not found after running npm start? Here's what to do! So, you've cloned a React application onto your system and you're all set to get it up and running. You go ahead and enter the magical command `npm start` only
Get form data in React
# Get Form Data in React: A Simple Solution So, you've built a form in your React app and now you're wondering how to access the data entered by the user in your `handleLogin` function. š¤ Don't worry, we've got you covered! In this blog post, we'll expl
How to use comments in React
# How to Use Comments in React š£ļø So you're working with React and you want to use comments inside the `render` method of your component, huh? š® Well, don't fret! I'm here to guide you through it. š ## The Common Problem š Let's take a look at the e
MongoDB: Is it possible to make a case-insensitive query?
# MongoDB: š” Making Case-Insensitive Queries Have you ever encountered a frustrating issue when performing queries in MongoDB, only to find out that the results vary depending on the case of your search parameter? š¤ Fear no more, because we're here to h