Tag: #nodejs
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Handling High Traffic in Node.js: Strategies for Efficient API Rate Limiting
APIs play a vital role in modern web applications, but with great power comes great responsibility. One key aspect of maintaining API performance, security, and scalability is implementing rate limiting. This strategy controls the number of requests a client can make to the API within a defined period, ensuring that the system remains stable even…
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Mastering Node.js Security: A Comprehensive Guide to Preventing XSS, CSRF, SQL Injection, and API Abuse
In the fast-paced world of web development, Node.js has become a cornerstone for building scalable, high-performance applications. However, with great power comes great responsibility—especially when it comes to security. Vulnerabilities like Cross-Site Scripting (XSS), Cross-Site Request Forgery (CSRF), SQL Injection, and API Abuse can expose your application to devastating attacks, leading to data breaches, unauthorized…
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Scaling Node.js Applications: Load Balancing, Clustering, and Microservices
Introduction As your application grows, scaling becomes essential to manage increasing traffic and ensure high availability. Without proper scaling, your server may become overwhelmed, leading to slow response times or even downtime. To handle this effectively, developers must implement strategies that distribute the workload efficiently across multiple processes or servers. In this guide, we’ll explore…
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Mastering Node.js Application Debugging Techniques
Introduction In the world of web development, encountering complex issues is inevitable. When faced with such challenges, the ability to debug effectively becomes crucial. Debugging is the art of unraveling these intricate problems, allowing us to gain insights into how our code executes step by step. Through debugging, we can meticulously examine variable values at…
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WebSockets With NestJS & Redis
This blog dives into how to build a basic real-time service using WebSockets and Redis Pub/Sub in NestJS and how the right patterns can simplify your infrastructure and codebase.