observer questions

observer answers

• Designing an api - should we include 4xx responses or not in open api specification?
• Can association lines be merged in one line in UML?
• Relationships on attribute level in Enterprise Architect
• Are UML diagrams only for Object oriented approach?
• Scalable VS Extensible [closed]
• What UML diagrams are required for a web application
• How to use OpenAPI "oneOf" property with openapi-generator-maven-plugin when generating Spring code
• Use case generalization versus extension
• Eclipse UML Tool
• How to show all classes in one Class diagram