Category: Uncategorized
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Supercharging Your Database: Partitioning + Indexing for Blazing-Fast Queries
In large-scale systems, database performance can make or break the user experience.When APIs slow down, dashboards lag, or permission checks take too long, the usual instinct is: “Add an index.” While indexing is crucial, it’s not always enough — especially when dealing with billions of rows. In such cases, partitioning can be a game-changer. Recently,…
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Mastering Microservice Design Patterns: A Comprehensive Guide
Microservices have revolutionized software architecture, offering scalability, maintainability, and independent deployment. But building a robust microservice architecture requires careful consideration of various design patterns. This guide dives deep into popular microservice design patterns, exploring their use cases, benefits, drawbacks, and providing real-world scenarios where they shine. Why Microservices and Design Patterns? Microservices address the limitations…
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Mastering Unit Testing in NestJS: A Comprehensive Guide with Examples
In the world of modern software development, writing tests is no longer just an afterthought but an integral part of the development process. Unit testing, in particular, plays a crucial role in ensuring the reliability and maintainability of your codebase. When it comes to building web applications with NestJS, a powerful framework for building efficient,…