Q1351. Why are Redux state functions called reducers?
Reducers always return the accumulation of the state (based on all previous and current actions). Therefore, they act as a reducer of state. Each time a Redux reducer is ...
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Q1352. What is getStaticPaths?
A function that specifies dynamic routes to pre-render based on data. ```jsx export async function getStaticPaths() { const res = await fetch("https://.../posts"); const ...
Q1353. What is vuex?
Vuex is a state management pattern + library (Flux-inspired Application Architecture) for Vue.js applications. It serves as a centralized store for all the components in ...
Q1354. Iterate over rows in a stored procedure?
To iterate row-by-row over a query result set inside a stored procedure, use a **`CURSOR`**: ### Cursor Lifecycle Steps: 1. **`DECLARE`**: Define the cursor and query. 2....
Q1355. Explain how Python is interpreted.
Python program runs directly from the source code. Each type Python programs are executed code is required. Python converts source code written by the programmer into int...
Q1356. How do you target the first letter of a text element using a pseudo-selector in CSS?
You target the initial character of a block-level text element using the **`::first-letter`** pseudo-element, commonly used to create decorative editorial **drop caps**: ...
Q1357. What is ECMAScript?
ECMAScript is the scripting language that forms the basis of JavaScript. ECMAScript standardized by the ECMA International standards organization in the ECMA-262 and ECMA...
Q1358. How to make AJAX request in Redux?
You can use `redux-thunk` middleware which allows you to define async actions. Let's take an example of fetching specific account as an AJAX call using _fetch API_: ```ja...
Q1359. What is fallback in getStaticPaths?
Determines how to handle missing paths, with true, false, or 'blocking'. ```jsx export async function getStaticPaths() { const paths = await getAllPostIds(); return { pat...
Q1360. What are the major components of State Management Pattern?
The state management has state, view and actions as major components. The pattern followed by these components in a application is known as State Management Pattern. Belo...