DEV Community

# systemdesign

Posts

👋 Sign in for the ability to sort posts by relevant, latest, or top.
When Your API Ghosts You: A Deep Dive Into Idempotency in REST APIs

When Your API Ghosts You: A Deep Dive Into Idempotency in REST APIs

Comments
3 min read
When Community AI Breaks, It’s Rarely the Model

When Community AI Breaks, It’s Rarely the Model

Comments
3 min read
I Built a Scalable Financial Transaction System That Stays Correct Under Load

I Built a Scalable Financial Transaction System That Stays Correct Under Load

1
Comments
4 min read
Part 2: Project Architecture

Part 2: Project Architecture

Comments
2 min read
EP 7: The "Join" Tax vs. The "Storage" Tax

EP 7: The "Join" Tax vs. The "Storage" Tax

Comments
4 min read
2026 : Microservices architecture

2026 : Microservices architecture

Comments
1 min read
Thundering Herds: The Scalability Killer

Thundering Herds: The Scalability Killer

Comments
7 min read
Using Bitmasks for Role-Based Permissions: Stop Querying Your Database

Using Bitmasks for Role-Based Permissions: Stop Querying Your Database

Comments
11 min read
EP 6.3: Master-Slave Architecture

EP 6.3: Master-Slave Architecture

Comments
3 min read
When Benchmarks Lie: Saturation, Queues, and the Cost of Assuming Linearity

When Benchmarks Lie: Saturation, Queues, and the Cost of Assuming Linearity

Comments
3 min read
Consistent Hashing - System Design

Consistent Hashing - System Design

Comments
4 min read
AgentOrchestra Explained: A Mental Model for Hierarchical Multi-Agent Systems

AgentOrchestra Explained: A Mental Model for Hierarchical Multi-Agent Systems

Comments
14 min read
Arquitetura de Software e Design Assistido por IA: Quem Decide, Afinal?

Arquitetura de Software e Design Assistido por IA: Quem Decide, Afinal?

Comments
13 min read
Designing an AI Foot Traffic Analysis System for Retail

Designing an AI Foot Traffic Analysis System for Retail

Comments
2 min read
Controllable AI Must Sit in the Control Plane — Otherwise It Shouldn’t Exist

Controllable AI Must Sit in the Control Plane — Otherwise It Shouldn’t Exist

Comments
2 min read
Preventing Data Inconsistency in High-Frequency Transaction Systems

Preventing Data Inconsistency in High-Frequency Transaction Systems

Comments
4 min read
Deterministic Decision Making in Non-Deterministic Environments: Why all my projects fight the same problem

Deterministic Decision Making in Non-Deterministic Environments: Why all my projects fight the same problem

Comments
3 min read
Types of UML Diagrams

Types of UML Diagrams

Comments
1 min read
Is LeetCode Enough for Coding Interviews in 2025? Here's the Honest Answer

Is LeetCode Enough for Coding Interviews in 2025? Here's the Honest Answer

Comments
8 min read
Facebook System Design Interview Resources That Helped Me Land the Role

Facebook System Design Interview Resources That Helped Me Land the Role

Comments
4 min read
Event Sourcing - System Design Pattern

Event Sourcing - System Design Pattern

Comments
4 min read
AIX: IBM’s Unix That Was Never Trying to Be Cool

AIX: IBM’s Unix That Was Never Trying to Be Cool

1
Comments
3 min read
Logging at Scale & Log Aggregation

Logging at Scale & Log Aggregation

Comments
8 min read
Beyond Simple Rate Limiting: Behavioral Throttling for AI Agent Security

Beyond Simple Rate Limiting: Behavioral Throttling for AI Agent Security

Comments
3 min read
How to Choose Sustainable Tech Stacks for Enterprise Applications

How to Choose Sustainable Tech Stacks for Enterprise Applications

Comments
4 min read
loading...