Posts tagged: Nodejs

3 articles found

How to Implement Rate Limiting in Express.js Using express-rate-limit

🔒 Rate Limiting in Express.js Rate limiting is a critical part of modern web applications that helps prevent abuse by restricting the number of requests a user or IP can make within...

Jun 30•Tech Ahmed

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How to Deploy an Express.js App on an Ubuntu Server using PM2 and Nginx | techahmed.com

🚀 How to Deploy an Express.js App on an Ubuntu Server using PM2 and Nginx Deploying your Express.js app to a production server might sound daunting at first, but with tools like PM2 fo...

Jun 23•Tech Ahmed

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Designing a Scalable Notification System: Architecture, Challenges & Best Practices

As your application grows, sending notifications—whether via email, SMS, or push—quickly becomes more complex. Take a simple example: when a new user signs up, your backend might call an email service...

May 7•Tech Ahmed