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How do .js and .mjs files differ from each other?

Feature Feature .js Files .mjs Files Module System CommonJS (default in Node.js) ECMAScript ...READ MORE

Feb 10 in Node-js by Navya
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How does V8 differ from ECMAScript standards?

Here's a comparison between V8 and ECMAScript ...READ MORE

Feb 10 in Node-js by Navya
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What are the practical applications of ES6 WeakMap?

Practical Applications of WeakMap: Private Data Storage: Store private ...READ MORE

Feb 10 in Node-js by Navya
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How do I set Resharper's language level for ECMAScript 6?

To configure ReSharper to recognize ECMAScript 6 ...READ MORE

Feb 10 in Node-js by Navya
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How can I find the first array element that matches a specific boolean condition in JavaScript?

You can find the first array element ...READ MORE

Feb 10 in Node-js by Navya
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How do I transform an array into an object?

Here are some common approaches: Using Array.prototype.reduce(): Example: const array ...READ MORE

Feb 10 in Node-js by Navya
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How can I check if an array contains a particular string in TypeScript?

You can use includes() method, which checks ...READ MORE

Feb 10 in Node-js by Navya
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Is JavaScript processing too fast for effective DOM manipulation?

JavaScript's processing speed is generally sufficient for ...READ MORE

Feb 10 in Java-Script by Navya
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How can I modify results in a read-only ng-app?

Modifying data within an AngularJS application that ...READ MORE

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How can I filter an array of objects by specific attributes?

You can use the filter() method. The ...READ MORE

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How do I prevent the Webpack Dev Server from initiating XHR requests in production mode?

To prevent Webpack Dev Server from initiating ...READ MORE

Feb 10 in Node-js by Navya
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How can I optimize rendering of divs to display only a few at a time without performance issues?

To optimize the rendering of a large ...READ MORE

Feb 10 in Node-js by Navya
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What is the process to parse JSON using Node.js?

You can parse JSON data using the ...READ MORE

Feb 10 in Node-js by Navya
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What is the purpose of getters and setters in ECMAScript 6 classes?

Getters and setters are special functions within ...READ MORE

Feb 10 in Web Development by Navya
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How do I build a controlled form in React that restricts input to uppercase letters only?

You can implement an onChange event handler ...READ MORE

Feb 10 in Node-js by Navya
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Does ListView inherently support lazy loading?

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Feb 10 in JQuery by Ashutosh
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How to generate optimized source with and without sourcemap for production use?

To generate optimized source code with or ...READ MORE

Dec 31, 2024 in PHP by Navya
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What is the method to convert a floating-point number to an integer in JavaScript?

You can convert a floating-point number to ...READ MORE

Feb 7 in Java-Script by Navya
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How can I determine if a string begins with another string in JavaScript?

You can use the startsWith() method. Syntax: string.startsWith(searchString, position) Example: const ...READ MORE

Feb 7 in Java-Script by Navya
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How can I iterate through keys and values in JavaScript?

In JavaScript , you can iterate through ...READ MORE

Feb 7 in Java-Script by Navya
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Can you explain the concept of tail recursion?

Tail recursion is a specific form of ...READ MORE

Feb 7 in Java-Script by Navya
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How can I assign a variable to hold a multiline string in JavaScript?

You can assign a variable to hold ...READ MORE

Feb 7 in Java-Script by Navya
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What does the new keyword do in JavaScript?

In JavaScript, the new keyword is used ...READ MORE

Feb 7 in Java-Script by Navya
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What is the method to check if a JavaScript object is empty?

You can use several methods: 1. Using Object.keys() const ...READ MORE

Feb 7 in Java-Script by Navya
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How can I pass arguments to the callback function in setTimeout()?

You can pass arguments to the callback ...READ MORE

Feb 7 in Java-Script by Navya
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What is the way to iterate over the properties of a plain JavaScript object?

You can iterate over the properties of ...READ MORE

Feb 7 in Java-Script by Navya
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How do I check if a variable is undefined in JavaScript?

In JavaScript, you can check if a ...READ MORE

Feb 7 in Java-Script by Navya
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What are the methods to clear all elements in a JavaScript array?

In JavaScript, there are several methods to ...READ MORE

Jan 10 in Java-Script by Navya
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How can I iterate through the properties of a JavaScript object?

You can iterate through the properties of ...READ MORE

Jan 10 in Java-Script by Navya
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How can I replace every instance of a string in JavaScript?

In JavaScript, replacing all instances of a ...READ MORE

Jan 10 in Java-Script by Navya
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How do I delete a specific element from an array in JavaScript?

You can use the splice() method. Code: let arr ...READ MORE

Jan 10 in Java-Script by Navya
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How can a multiline string literal be assigned to a variable?

You can use template literals, introduced in ...READ MORE

Jan 10 in Java-Script by Navya
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What is the correct way to check for an undefined value in JavaScript?

The correct ways to check for an ...READ MORE

Jan 10 in Java-Script by Navya
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What is the purpose of "use strict" in JavaScript, and why is it used?

It is used to enable strict mode, ...READ MORE

Jan 10 in Java-Script by Navya
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How can I properly format a date in JavaScript?

You can format a date in JavaScript ...READ MORE

Jan 10 in Java-Script by anonymous
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How do I verify if a given object is an array?

You can use the Array.isArray() method.This method ...READ MORE

Jan 10 in Java-Script by Navya
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Why does Google add while(1); at the start of their JSON responses?

Google often adds while(1); (or a similar ...READ MORE

Jan 10 in Java-Script by Navya
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What are the key differences between "let" and "var"?

Feature var let Scope Function-scoped. Accessible within the function, even outside ...READ MORE

Jan 10 in Java-Script by anonymous
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What is the process for importing a JSON file in ECMAScript 6?

In ECMAScript 6 (ES6), importing a JSON ...READ MORE

Jan 10 in Java-Script by Navya
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What is the role of the var keyword, and in which situations should it be used or avoided?

In JavaScript, the var keyword is used ...READ MORE

Jan 10 in Java-Script by Navya
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When is it appropriate to use arrow functions in ECMAScript 6?

Arrow functions, introduced in ECMAScript 6 (ES6), ...READ MORE

Jan 10 in Java-Script by Navya
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Under what conditions should arrow functions be utilized in ECMAScript 6?

Arrow functions in ECMAScript 6 should be ...READ MORE

Jan 10 in Java-Script by Navya
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How can I retrieve the result of an asynchronous operation?

You can retrieve the result of an ...READ MORE

Jan 10 in Java-Script by Navya
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How do I merge the properties of two JavaScript objects?

https://www.sitepoint.com/merging-objects-javascript/ You can use either the spread operator ...READ MORE

Jan 10 in Java-Script by Navya
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What distinguishes JavaScript from ECMAScript?

Aspect JavaScript ECMAScript Definition A programming language used primarily for web ...READ MORE

Jan 10 in Java-Script by Navya
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How can I determine if a string begins with another string?

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Jan 9 in Java-Script by Ashutosh
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Why Am I Getting 'User Not Found' Error When Starting a Clean MongoDB Installation with a Clean Data Directory?

This typically happens when MongoDB is unable ...READ MORE

Dec 31, 2024 in Node-js by Navya
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How to Redirect to the Main Page in React JS When Refreshing Other Pages?

To redirect users to the main page ...READ MORE

Dec 31, 2024 in Node-js by Navya
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How I fixed the unexpected token error in Jest?

To resolve this issue , you need ...READ MORE

Dec 31, 2024 in Node-js by Navya
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Why Is the Style Property Not Working in a Nested Paragraph Element?

CSS Specificity: If there's a more specific ...READ MORE

Dec 31, 2024 in HTML by Navya
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