design-patterns 24 facade-pattern 24 factory-pattern 24 observer-pattern 24 builder-pattern 23 iterator-pattern 23 singleton-pattern 23 visitor-pattern 21 strategy-pattern 21 state-pattern 21 proxy-pattern 21 prototype-pattern 21 memento-pattern 21 mediator-pattern 21 design-pattern 21 decorator-pattern 21 composite-pattern 21 bridge-pattern 21 abstract-factory-pattern 21 golang 7 dependency-injection 4 swagger 3 relational-database 3 msa 3 hexagonal-architecture 3 gin-framework 3 entity-framework 3 entgo 3 domain-driven-design 3 clean-architecture 3 application-services 3 go 2 microservices-architecture 1 web-development 1 web-application 1 social-media 1 session-management 1 rabbitmq 1 notification-service 1 nlayer-architecture 1 mux-router 1 mailing-services 1 gotemplate-engine 1 validation 1 telemetry 1 signal-handling 1 shutdown 1 repository-pattern 1 prometheus 1 middleware 1 microservice 1 logging 1 health-check 1 graphql 1 grafana 1 error-handling 1 database 1 configuration 1 authentication 1 object-oriented-programming 1