Q1011. DML includes?
**DML** stands for **Data Manipulation Language**. DML commands manage, insert, retrieve, and modify actual data rows stored inside database tables: ### Core DML Statemen...
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Q1012. What is the output of slicing a list beyond its length in Python?
list=['a','b','c','d','e'] printlist[10:] Ans​. Output: [] Theabovecodewilloutput[],andwillnotresultinanIndexError. As one would expect, attempting to access a member of ...
Q1013. Explain box model in CSS.
The box model in CSS is a way of representing elements as boxes with content, padding, borders, and margins. The content area is the actual content of the element, the pa...
Q1014. What is callback in callback?
You can nest one callback inside in another callback to execute the actions sequentially one by one. This is known as callbacks in callbacks. Beware, too many levels of n...
Q1015. How to re-render the view when the browser is resized?
You can use the `useState` hook to manage the width and height state variables, and the `useEffect` hook to add and remove the `resize` event listener. The `[]` dependenc...
Q1016. What is a custom server in Next.js?
A way to customize the server-side behavior, e.g., with Express. ```js import { createServer } from "http"; import { parse } from "url"; import next from "next"; const po...
Q1017. Is it possible to pass parameters for filters?
Yes, you can pass arguments for a filter similar to a javascript function. The generic structure of filter parameters would be as follows, ```vue {{ message | filterA('ar...
Q1018. GRANT and REVOKE are under?
`GRANT` and `REVOKE` belong to **DCL (Data Control Language)**. ### Purpose of DCL: DCL commands manage user security privileges, access rights, and permissions across da...
Q1019. What does this list comprehension do:?
### Expression: ```python [x**2 for x in range(10) if x % 2 == 0] ``` ### What It Does: This list comprehension iterates through the numbers `0` through `9`, filters for ...
Q1020. What is the difference between margin and padding in CSS?
Margin is the space between the border of an element and the surrounding elements, while padding is the space between the content of an element and its border.