Q1001. How to use React label element?
If you try to render a `` element bound to a text input using the standard `for` attribute, then it produces HTML missing that attribute and prints a warning to the conso...
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Q1002. What is next/script used for?
The `next/script` component is used to load external scripts in a Next.js application. It provides features like loading scripts asynchronously, deferring execution, and ...
Q1003. What are the different ways to create filters?
You can define filters in two ways, 1. **Local filters:** You can define local filters in a component's options. In this case, filter is applicable to that specific compo...
Q1004. Which statements are DDL?
**DDL** stands for **Data Definition Language**. DDL statements define, alter, and destroy database schema structures (tables, indexes, views, schemas, constraints): ### ...
Q1005. What is the output of indexing a list out of range in Python?
### Code Snippet: ```python items = ['a', 'b', 'c', 'd', 'e'] print(items[10]) ``` ### Output: Python raises an **`IndexError`**: ``` IndexError: list index out of range ...
Q1006. Explain the difference between classes and IDs in CSS.
Classes are used to group together elements with similar styles, while IDs are used to target specific elements on a page. IDs must be unique, while classes can be used m...
Q1007. What are the main rules of promise?
A promise must follow a specific set of rules: 1. A promise is an object that supplies a standard-compliant `.then()` method 2. A pending promise may transition into eith...
Q1008. How to combine multiple inline style objects?
You can use _spread operator_ in regular React: ```jsx harmony {"Submit"} ``` If you're using React Native then you can use the array notation: ```jsx harmony {"Submit"} ...
Q1009. What is middleware?
Middleware allows you to run code before a request is completed. Then, based on the incoming request, you can modify the response by rewriting, redirecting, modifying the...
Q1010. How do you chain filters?
You can chain filters one after the other to perform multiple manipulations on the expression. The generic structure of filter chain would be as below, ```vue {{ message ...