Level Up Coding

Level Up Coding

Level up your engineering and system design skills. Join the growing community of engineers who prefer our visual approach to software engineering.

LUC #51: Domain-Driven Design Demystified: Bridging Development and Business Needs

LUC #51: Domain-Driven Design Demystified: Bridging Development and Business Needs

Plus, how elasticsearch works, what makes an API RESTful, and server-sent events explained

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Level Up Coding
LUC #50 [Special Edition]: The Most Popular Issues of the LUC Newsletter

LUC #50 [Special Edition]: The Most Popular Issues of the LUC Newsletter

Top picks and an invitation to shape our future editions!

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Level Up Coding
LUC #49: Unpacking Vertical Slice Architecture: Principles, Practices, and Potential

LUC #49: Unpacking Vertical Slice Architecture: Principles, Practices, and Potential

Plus, API security best practices, how terraform works, and ACID properties explained

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Level Up Coding
LUC #48: A Guide to Cloud Resource Optimization and Cost Management

LUC #48: A Guide to Cloud Resource Optimization and Cost Management

Plus, strategies to optimize CI/CD pipeline performance, binary trees explained, and techniques to improve API performance

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Level Up Coding
LUC #47: Database Sharding Explained — Strategies for Scalable Database Management

LUC #47: Database Sharding Explained — Strategies for Scalable Database Management

Plus, API design best practices, What is Kafka, and how does it work, MVC vs MVP architecture

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Level Up Coding
LUC #46: Exploring the Power of Event-Driven Architecture

LUC #46: Exploring the Power of Event-Driven Architecture

Plus, GraphQL vs REST, how DDoS attacks work and how to prevent them, and SSL vs TLS

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Level Up Coding
LUC #45: Demystifying System Design: An Easy-to-Follow Guide

LUC #45: Demystifying System Design: An Easy-to-Follow Guide

Plus, caching eviction strategies explained, webhook vs polling, and what is quantum computing, and how does it work?

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Level Up Coding
LUC #44: Strategies For A Successful Microservices Transition

LUC #44: Strategies For A Successful Microservices Transition

Plus, how SSO (single sign-on) works, and the main components of Docker explained

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Level Up Coding
LUC #43: A User-Friendly Guide to Binary Trees

LUC #43: A User-Friendly Guide to Binary Trees

Plus, reverse proxy vs load balancer, data structure in the real world, and database indexing explained

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Level Up Coding
LUC #42: Efficiency Over Perfection: The Role of Heuristics in Engineering

LUC #42: Efficiency Over Perfection: The Role of Heuristics in Engineering

Plus, SQL execution order explained, and edge computing vs cloud computing — which is best?

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Level Up Coding
LUC #41: Serverless Architecture Demystified: Strategies for Success and Pitfalls to Avoid

LUC #41: Serverless Architecture Demystified: Strategies for Success and Pitfalls to Avoid

Plus, what is gRPC and when should you use it, how SQL injections work and how to protect your system from them, and SemVer explained in very simple terms

Level Up Coding
Level Up Coding
LUC #40: Engineering Profit: A Deep Dive into Dynamic Pricing Systems

LUC #40: Engineering Profit: A Deep Dive into Dynamic Pricing Systems

Plus, how OAuth 2.0 works, tips and strategies for effective debugging, and how the most prominent Git branching strategies work

Level Up Coding
Level Up Coding