Learn and master the top JavaScript Object interview questions along with detailed answers and code snippets b. Using the Object constructor: c. Using the Object.create() method: b. Bracket notation: b. Using the Object.assign() method: c. Using JSON serialization: A deep copy of an object creates a new object with the […]
JavaScript , Tutorials
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Top 30 JavaScript Functions Interview Questions Answers
Learn and master the top JavaScript Functions interview questions along with detailed answers and code snippets b. Function Expression:
JavaScript , Tutorials
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Crypto Module Nodejs Examples
learn all about the crypto module nodejs examples tutorial. Learn what it is, its advantages, features, and code snippets. Introduction In today’s world, data security has become one of the most important concerns for individuals and organizations alike. Keeping data secure and protected from unauthorized access or modifications is essential. […]
JavaScript , Tutorials
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MD5 Complete Tutorial Guide
Learn all about MD5 complete tutorial guide in JavaScript and PHP. Learn what is MD5, why we need it, its advantages, and code snippet for the generation of MD5. MD5 is a cryptographic hashing algorithm that is widely used to generate a unique fixed-length hash value from any given input […]
JavaScript , Tutorials
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How to check if a string contains a substring in javascript?
Learn how to find if a string contains a substring in javascript using indexOf, Includes, and Search method in javascript. If you’re working with strings in JavaScript, you may need to check if a particular substring exists within a given string. Fortunately, JavaScript provides several methods that allow you to […]
Interview Questions , JavaScript , Tutorials
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Top 30 JSON Interview Questions and Answers
In this article, we will discuss the top 30 JSON interview questions and answers that are frequently asked by hiring managers. Introduction to JSON JSON (JavaScript Object Notation) is a lightweight data-interchange format that is widely used for data storage and exchange in web applications. As JSON continues to gain […]
JavaScript , Tutorials
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How to create a server in node.js in 4 steps
Learn how to create a server in nodejs in 4 simple steps. The complete code snippet is provided at the end. Creating a server in Node.js involves using its built-in http module to handle incoming requests and send responses back to clients. Here are the basic steps: 1. Import the […]
CSS , HTML , JavaScript , Tutorials
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How do I redirect to another webpage?
In this article, learn how to redirect to another webpage with code examples and a demo. To redirect to another webpage using JavaScript, you can use the window.location object to set the URL of the new page. Here’s an example: This will redirect the user to the URL specified in […]
CSS , HTML , JavaScript , Tutorials
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How to disable text selection highlighting?
Learn how to disable text selection highlighting using HTML, CSS, and Javascript with code examples and demo. There are several ways to disable text selection highlighting, depending on the specific context in which you want to do this. We can achieve it either using HTML, CSS or JavaScript. Here are […]
JavaScript , Tutorials
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JavaScript Arrow Functions Tutorial With Examples
In this article, we will learn about the javascript arrow function tutorial with examples and details with lots of use cases and code examples. JavaScript arrow functions were introduced in ES6 (ECMAScript 2015) as a new way to define functions. Arrow functions provide a more concise syntax compared to traditional […]