Low-Level-Design

Low Level Designs of common data structures.

These designs keep concurrency control, latency and throughput in mind. We use design patterns where applicable to make the code readable, extensible and testable.

The project contains multiple LLD codes for system design interviews. Please raise issues and pull requests for fixes and updates.

1. Cache
2. Event Bus
3. Rate Limiter
4. Service Orchestrator

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The following resources are useful for learning low level design.

Design Patterns

Refactoring Guru

Memory Management

Texas University Memory Models

Slack reducing memory footprint

Rate Limiting

Apache Kafka Exactly Once processing

Uber Rate Limiter

Martin Fowler Circuit Breaker

Netflix Hystrix

Amazon AWS Shuffle Sharding

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Checkout InterviewReady for more low level design explanations.