20 System Design Concepts Every Developer Should Know - Part - I

Last month Refreshers :

1. Best Practices for Developing Microservices

2. How Shopify handles 16,000 Request per second

3. Software Architecture Pattern - Layered Architecture

4. How Enterprise Applications Exchange Data Using Messaging

5. Microservices Design Pattern - Event Sourcing Pattern

6. Improve API Performance 🚀

7. Distributed System Learning Roadmap

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System design is a critical skill for developers building scalable, distributed systems. Understanding the following key concepts will help you design systems that are efficient, reliable, and fault-tolerant.

Here are the list of concepts and their use cases including online free resources to read about these concepts .

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1. Bloom Filters

Bloom Filter is a space-efficient probabilistic data structure that is used to search an element within a very large set of elements in constant time that is O(k) where K is the number of hash functions being used in Bloom Filter.

Example: A web crawler uses a Bloom Filter to check if a URL has already been visited. This avoids duplicate crawling while using minimal memory.