- Published on
Learn what a UML class diagram is, its key components like associations, multiplicity, aggregation, composition, and how it helps design object-oriented systems clearly.
Uml
All Posts
- system-design (114)
- database (27)
- low-level-design (22)
- oop (15)
- databases (15)
- misc (10)
- normalization (9)
- load-balacing (9)
- indexes (8)
- erd (7)
- caching (7)
- networking (7)
uml (6)
- solid (6)
- messaging (6)
- security (6)
- theorem (6)
- oop-pillars (5)
- data-partitioning (5)
- data-modeling (4)
- functional-dependency (4)
- bloom-filters (4)
- cdn (4)
- dbms (3)
- relational-data-model (3)
- api-gateway (3)
- recovery (3)
- distributed-file-system (3)
- dns (3)
- proxy (3)
- replication (3)
- data-structures (2)
- interview-prep (2)
- relational-model (2)
- oop-principle (2)
- scalability (2)
- check-sum (2)
- redundancy (2)
- key-concepts (1)
- tips (1)
- armstrong-axioms (1)
- integrity-constraints (1)
- er-diagram (1)
- oop-relationship (1)
- concurrency (1)
- high-availability (1)
- availability (1)
- observability (1)
- monitoring (1)
- error-handling (1)
- leader-follower (1)
- architectural-pattern (1)
- load-balacing-algorithms (1)
- load-balacing-uses (1)
- batch-processing (1)
- streams (1)
- heart-beat (1)
- synchronous (1)
- asynchronous (1)
- quorum (1)
- Published on
Understand Object-Oriented Analysis and Design (OOAD) with simple steps, real-world analogies, and examples. Learn how to model systems using UML and OO principles for better software design.- Published on
Learn UML Activity Diagrams with simple examples. Understand how to model system workflows, use cases, and processes visually. Discover the difference between activity and sequence diagrams.- Published on
Learn UML Sequence Diagrams with simple examples. Understand how object interactions and messages are represented over time. Explore their structure, use cases, and how they model system logic.- Published on
Learn what UML (Unified Modeling Language) is, its benefits, and types of diagrams like Use Case, Class, Sequence & Activity. Understand how UML helps design object-oriented systems clearly.