Q1211. How to use `<FormattedMessage>` as placeholder using React Intl?
The `` components from `react-intl` return elements, not plain text, so they can't be used for placeholders, alt text, etc. In that case, you should use lower level API `...
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Q1212. JWT Token in Next.js?
JSON Web Tokens (JWT) can be used in Next.js for authentication and authorization. You can create a JWT token upon user login and store it in a cookie or local storage. T...
Q1213. What are async components?
In large applications, we may need to divide the app into smaller chunks and only load a component from the server when it's needed. To make this happen, Vue allows you t...
Q1214. What are Indexes?
Data structures (typically B-Trees) that speed up data retrieval at the cost of slower writes and extra storage. Think of them as a book's table of contents.
Q1215. Python How do you make a higher order function in Python?
A higherorder function accepts one or more functions as input and return s a new function. Sometimes it is required to use function as data To make high order function ,...
Q1216. What is a CSS transition?
A **CSS transition** enables you to create gradual, interpolated animations between two visual states of an element when a CSS property value changes (such as on `:hover`...
Q1217. What is the difference between document load and DOMContentLoaded events?
The `DOMContentLoaded` event is fired when the initial HTML document has been completely loaded and parsed, without waiting for assets(stylesheets, images, and subframes)...
Q1218. How to access current locale with React Intl?
You can get the current locale in any component of your application using `injectIntl()`: ```jsx harmony import { injectIntl, intlShape } from "react-intl"; const MyCompo...
Q1219. How do you handle global styles in the App Router?
By creating a `globals.css` file in the `app` directory and importing it in the `_app.js` file. ```css /* app/globals.css */ body { margin: 0; font-family: -apple-system,...
Q1220. What is the structure of async component factory?
Async component factory is useful to resolve the component asynchronously. The async component factory can return an object of the below format. ```javascript const Async...