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Battle of the Node.js Frameworks: NestJS vs Express.js
Choosing the right backend framework is crucial when building scalable and maintainable web applications. Among the many options available, two stand out: NestJS and Express.js. Both are powerful in their own right, but each serves different needs and developer preferences. In this comparison, we’ll explore the architecture, performance, scalability, learning curve, and use cases for both NestJS and Express.js, helping you…
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NestJS Middleware vs Guards vs Interceptors
Understanding the distinctions between Middleware, Guards, and Interceptors in NestJS is essential for writing clean, scalable, and maintainable applications. Although they might seem similar at first glance, each of these components has a unique role in the request-response lifecycle.In this post, we’ll explore the differences, use cases, and when to use what in your NestJS application. What is Middleware in NestJS?…
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Scheduling Tasks in NestJS Using Cron Jobs
Automating routine tasks is crucial for maintaining efficient backend systems. Whether it’s sending out reports, clearing caches, or running database backups, scheduled tasks help streamline backend operations. In this article, we’ll explore how to implement Cron Jobs in NestJS, a powerful Node.js framework known for its modular architecture and scalability. Why Schedule Tasks in NestJS? Manual processes are…
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Launch NestJS Fast: Deploy Once, Scale Anywhere
NestJS is one of the most powerful and flexible Node.js frameworks for building scalable server-side applications. Once your app is production-ready, the next step is deployment. In this guide, you’ll learn how to deploy a NestJS application to Render, Railway, and Vercel, three modern platforms that simplify cloud hosting. Why Deploy NestJS on Modern Platforms? Before jumping into the specifics,…
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NestJS + Swagger: Auto-Generate API Docs
In modern web development, ensuring your APIs are well-documented is just as important as creating them. API documentation makes it easier for developers to understand how to interact with your service, and having up-to-date docs can save time during development and troubleshooting. Fortunately, with NestJS and Swagger, you can automate this process to ensure that your API documentation…
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A Beginner’s Guide to Angular: Key Features and How to Get Started
Angular is one of the most powerful and popular frameworks for building dynamic and scalable web applications. Developed and maintained by Google, Angular provides developers with a comprehensive toolkit for creating efficient single-page applications (SPAs). If you’re new to web development or want to dive into Angular, this beginner’s guide will walk you through its…
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Building Scalable Angular Applications: Best Practices for Large-Scale Projects
Angular is one of the most popular frameworks for building dynamic and scalable web applications. When developing large-scale Angular applications, it’s essential to follow best practices to ensure your app remains maintainable, efficient, and scalable over time. This guide will walk you through the key best practices to follow when building scalable Angular applications. Why…
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OpenSearch Mastery: 10 Advanced Techniques to Supercharge Your Queries
In the ever-evolving world of search, mastering OpenSearch can dramatically elevate the performance and accuracy of your search-based applications. Whether you’re building scalable enterprise solutions or simply trying to refine your data exploration process, understanding how to craft smarter queries is crucial. This article dives deep into advanced OpenSearch techniques that can help you supercharge…
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Node.js Performance Hacks: 10 Proven Techniques to Speed Up Your API
Node.js is widely used for building scalable APIs, but performance bottlenecks can hinder its efficiency. Optimising your API ensures fast response times, reduced latency, and a better user experience. Here are ten proven techniques to enhance your Node.js API performance. 1. Enable Gzip Compression Compressing responses reduces payload size, improving load times. Use the compression middleware in…
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Vector Database Optimisation: 5 Hidden Tricks to Boost Search Speed
In today’s fast-paced digital ecosystem, where milliseconds matter and user satisfaction hinges on lightning-fast results, Vector Database Optimisation has become a cornerstone of search performance. While the basics like choosing the right similarity metric or leveraging GPU acceleration are widely known, what if we told you there are hidden tricks that can dramatically improve your search speed…