Q821. What are the advantages of React?
Below are the list of main advantages of React, 1. Increases the application's performance with _Virtual DOM_. 2. JSX makes code easy to read and write. 3. It renders bot...
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Q822. How do you add global CSS in Next.js?
Adding global CSS depends on whether you are using the modern **App Router** or the legacy **Pages Router**: ### 1. In App Router (`app/` directory): Import your global C...
Q823. What are components and give an example?
Components are reusable Vue instances with a name. They accept the same options as new Vue, such as data, computed, watch, methods, and lifecycle hooks(except few root-sp...
Q824. Sorting direction keywords?
In the SQL `ORDER BY` clause, sorting direction is controlled by two keywords: 1. **`ASC` (Ascending)**: Sorts from lowest to highest (1 to 9, A to Z, oldest date to newe...
Q825. Explain how can you access a module written in Python from C?
Python can be embedded inside C/C++ applications using the official **Python C API** (`Python.h`). ### Standard Steps to Import and Invoke Python from C: ```c #include in...
Q826. What is the purpose of <header> tag?
The `` tag is used to defined the header section of a webpage which includes site logo, navigation menu, and other introductory content.
Q827. What are the disadvantages of TypeScript?
TypeScript has a few drawbacks. It requires extra time and effort to annotate types, which can slow down development. It also has a learning curve, especially for develop...
Q828. What is a post message?
Post message is a method that enables cross-origin communication between Window objects.(i.e, between a page and a pop-up that it spawned, or between a page and an iframe...
Q829. What are the limitations of React?
Apart from the advantages, there are few limitations of React too, 1. React is just a view library, not a full framework. 2. There is a learning curve for beginners who a...
Q830. How do you use Tailwind CSS in Next.js?
By installing Tailwind CSS and configuring it in the next.config.js file. ```bash npm install tailwindcss postcss autoprefixer npx tailwindcss init -p ``` Then, add the f...