System Design

1.1K+ posts

Last Updated: 29 January 2026

Rebalancing is a technique used in distributed computing and database systems to ensure that data is evenly distributed across different nodes or shards. When data is part...read more

System Design

Leaderless Replication Topology

Last Updated: 29 January 2026

Leaderless replication is a replication strategy used in distributed database systems where there is no single leader or master node responsible for coordinating write ope...read more

System Design

System Design Framework

Last Updated: 28 January 2026

A System Design Framework is a structured approach used to design scalable, reliable, and efficient software systems by breaking down requirements, choosing the right arch...read more

System Design

DNS in Action: Route53

Last Updated: 28 February 2026

Amazon Route 53 is a highly available and scalable cloud Domain Name System (DNS) service. It allows customization of DNS routing policies to reduce latency. In simple ter...read more

System Design

Event-Driven Architecture in an E-commerce System

Last Updated: 17 April 2026

Event-Driven Architecture (EDA) is a design approach where system components communicate through events like user actions or state changes. It enables loosely coupled comp...read more

System Design

Dynamic Load Balancing Algorithms

Last Updated: 22 January 2026

Dynamic load balancing makes real-time decisions to distribute incoming traffic or workloads across multiple servers based on current system conditions. It continuously ad...read more

System Design

System-Design

Static Load Balancing Algorithms

Last Updated: 27 January 2026

Static load balancing assigns tasks to servers using predefined rules, without considering real-time system conditions.Workloads are allocated in a fixed and predetermined...read more

System Design

Cloud Basics

Last Updated: 24 October 2025

Cloud computing isn’t a single technology it’s a broad ecosystem of service models that has transformed how organizations build, deploy, and manage IT infrastructure. At i...read more

System Design

Cloud Storage

Last Updated: 24 October 2025

In cloud computing, not all data storage is created equal. The way data is structured, accessed, and managed has profound implications for application performance, scalabi...read more

System Design

Designing Distributed Search System

Last Updated: 18 October 2025

Behind every such search box lies a search system: a system that takes a text query from the user and returns relevant content within seconds. Designing a search system th...read more

System Design

Distributed System

Online Book Store Using OOP in LLD

Last Updated: 24 September 2025

Here we discussed An Online Book Store allows users to search, browse, and purchase books online Using OOP in LLD, we break the system into classes (Book, User, Cart, Orde...read more

System Design

Realization - Relationship Implementation

Last Updated: 29 August 2025

Realization indicates that a class implements the features of an interface. It is often used in cases where a class realizes the operations defined by an interface.The not...read more

System Design

Generalization in Class Diagram

Last Updated: 29 August 2025

Generalization, also known as Inheritance represents an "is-a" relationship between classes, where one class (the subclass or child) inherits the properties and behaviors ...read more

System Design

Composition - Class Relationship

Last Updated: 29 August 2025

Composition is the strongest type of relationship in class diagrams, representing a strict whole–part dependency. In Composition the part (child) class is strictly depende...read more

System Design

Aggregation - Class Relationship

Last Updated: 30 August 2025

Aggregation is a specialized form of association that represents a "whole-part" relationship. It denotes a stronger relationship where one class (the whole) contains or is...read more

System Design

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