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National Flag The National Flag is a horizontal tricolour of India saffron (kesaria) at the top, white in the middle and India green at the bottom in equal proportion. The ratio of width of the flag to its length is two to three. In the centre of the white band is a navy-blue wheel with…
The Union of India, also known as the Government of India, is the governing body of the Republic of India. It is a federal parliamentary democratic republic, meaning that it is a federation of states with a parliamentary system of government and a president as the head of state. The Union of India is responsible…
The Fundamental Duties of Indian citizens are a set of moral obligations set forth in Part IV-A of the Constitution of India. These duties were added to the Constitution by the 42nd Amendment in 1976, and they are based on the idea that every citizen has certain responsibilities towards the nation and society. The Fundamental…
India has a complex and diverse system of rivers, with many major rivers and their tributaries flowing through the country. These rivers can be broadly classified into four groups based on their geographical location and the drainage basins they belong to. Each of these groups of rivers plays a vital role in the lives of…
India’s Border With the Neighbouring Countries:- India shares land border s with several countries in South Asia and Central Asia. Here is a brief overview of India’s borders with its neighboring countries:- Click here for more :- General Knowledge
React JS- Important Methods Used. There are several basic methods that are commonly used in React applications:
In React, you can implement drag and drop functionality using the drag and drop events and the DataTransfer interface. Here’s an example of how you can implement drag and drop in React: In this example, we have a div element with the dragRef ref that represents the drop zone. We also have a div element…
In React, a JSON object is a JavaScript object that is stored as a JSON string. It is commonly used to store data that is retrieved from a server, or to transmit data between a client and a server. JSON (JavaScript Object Notation) is a lightweight data interchange format that is easy for humans to…
In React JS , the filter() method is a built-in JavaScript function that creates a new array with all elements that pass a test implemented by a provided function. It does not modify the original array, but rather creates a new array with the elements that pass the test. Here’s the syntax for using the…
In React, a component is a piece of reusable code that represents a part of a user interface. Components are typically written as JavaScript classes or functions, and they accept input data (props) and return elements that describe how the component should appear on the screen. Using components allows developers to break down a user…
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