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🚀 Optimizing Document Handling in Angular, Backend-for-Frontend, and CloudFront Architecture 📂

In this video, we dive deep into best practices for handling large datasets (e.g., thousands of document IDs) in an Angular application with a backend-for-frontend (BFF) API and AWS CloudFront setup. Learn how to efficiently manage performance, security, and scalability while ensuring a seamless user experience.

What You'll Learn:
✅ Why routing document requests through an API improves security.
✅ The pros and cons of encrypting document IDs vs. generating signed URLs.
✅ Best practices for handling thousands of document IDs in a single page load:

Pagination and lazy loading.
On-demand signed URL generation for document downloads.
Aggregated or summarized data for better user interaction.
✅ Techniques to optimize frontend performance with Angular:
Virtual scrolling and efficient DOM updates.
Using Angular's OnPush change detection.
✅ Strategies to secure documents in AWS CloudFront:
Implementing signed URLs with short expiration.
Using origin access identities (OAI) to restrict access.
✅ Tips for improving API and CloudFront efficiency:
Compression and caching for faster data delivery.
Rate limiting and monitoring API usage.
💡 Whether you're an architect, developer, or DevOps professional, these insights will help you build a robust and scalable solution for handling large datasets in a modern web application.

🔗 Useful Links:

AWS CloudFront Signed URLs: https://docs.aws.amazon.com/AmazonClo...
Angular Virtual Scrolling: https://angular.io/guide/virtual-scro...
AWS WAF and Rate Limiting: https://aws.amazon.com/waf/
💬 Got questions or suggestions? Drop them in the comments below!
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#Angular #AWSCloudFront #WebPerformance #BackendForFrontend #WebDevelopmentTips