Category: Web Development
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Comparing JavaScript and Java: Key Differences and Similarities
Introduction JavaScript and Java are two popular programming languages that are often confused due to their similar names. However, they are fundamentally different in many ways, from their syntax and usage to their underlying architecture and design principles. In this article, we will explore the key differences and similarities between JavaScript and Java without diving…
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Comparing Javascript and PHP: Which One Suits Your Web Development Needs?
Introduction When it comes to web development, choosing the right programming language is crucial for creating efficient and user-friendly websites. Two popular languages that often come up in this discussion are Javascript and PHP. In this article, we will compare Javascript and PHP, discussing their key features, differences, and use cases to help you make…
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Top Express.js Interview Questions to Ace Your Next Job Interview
Top Express.js Interview Questions to Ace Your Next Job Interview Express.js is a popular web application framework for Node.js, designed for building web applications and APIs. It is known for its simplicity, flexibility, and scalability. If you’re preparing for a job interview that involves Express.js, this article will cover some of the most common Express.js…
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Top Node.js Interview Questions on GitHub: Ace Your Next Interview
Introduction Node.js is a popular open-source, cross-platform runtime environment that allows developers to build server-side and networking applications using JavaScript. As a result, Node.js has become an essential skill for web developers, and many companies are looking for developers with expertise in this technology. In this article, we will explore some of the most common…
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Node.js: A Comprehensive Guide on How to Downgrade
Introduction to Node.js Downgrading Node.js is a popular open-source, cross-platform JavaScript runtime environment that allows developers to build server-side and networking applications. However, there might be instances where you need to downgrade your Node.js version to maintain compatibility with certain packages or to resolve issues. In this comprehensive guide, we will walk you through the…
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Quick Start Guide to Internet of Things with Node.js: Examples and Code
Introduction to Internet of Things with Node.js The Internet of Things (IoT) is a rapidly growing field that connects various devices and sensors to the internet, allowing them to communicate and share data. Node.js is an open-source, cross-platform JavaScript runtime environment that allows developers to build server-side and networking applications. Combining IoT with Node.js enables…
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Efficient GraphQL Deployment in Node.js Apps: A Comprehensive Guide with Examples
Introduction to GraphQL Deployment in Node.js Apps GraphQL is a query language and runtime for APIs, developed by Facebook in 2015. It provides a more efficient, powerful, and flexible alternative to the traditional REST API. Node.js is a popular JavaScript runtime built on Chrome’s V8 JavaScript engine, which allows developers to build scalable and high-performance…
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Developing JavaScript Apps: Which Browser Should You Support?
Introduction When developing a JavaScript application, it is important to consider which browsers you should support. Different browsers have different capabilities and support different features, so it is important to understand the differences between them. This article will discuss the different browsers available and the considerations you should make when deciding which browsers to support.…
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Interview Questions for Senior Javascript Developer
Introduction As a Senior Javascript Developer, you will be responsible for developing and maintaining web applications using Javascript. You will need to have a strong understanding of the language and be able to write efficient code. To ensure that you are the right fit for the job, employers will ask you a variety of questions…
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A Comprehensive Tutorial on Building Real-time Applications in Node.js
Introduction Real-time applications are becoming increasingly popular in the world of web development. Node.js is a powerful platform for building real-time applications. It is an open-source, cross-platform JavaScript runtime environment that allows developers to create highly scalable and efficient applications. In this tutorial, we will explore the basics of building real-time applications in Node.js. What…