CoffeeJUG

Fantastic #Frameworks and How to Avoid Them at #coffeejug Speaker: Grzegorz Piwowarek, 🧑‍💻 Lead Software Engineer @ #Casumo (Poland) In this session, we’ll have a look at the cons of adopting invasive frameworks and how we can minimize the problems they cause. Agenda:👇 00:00 Intro 08:22 Invasive Frameworks 12:33 Frameworks vs Libraries 22:00 Examples: ORM 31:50 Examples: Spring 39:40 Pragmatic Hexagonal/Clean Architecture 43:00 Examples: Axon RabbitMQ / Kafka 48:50 Ratpack CoffeeJug - monthly events for #Java professional (#javausergroup). Follow us on social media: Facebook: https://www.facebook.com/coffeejug.meetup/ Instagram: https://www.instagram.com/coffeejug.meetup/ YouTube: https://www.youtube.com/channel/UCQ65oHlDUUCDCOSgz4rdKZw?guided_help_flow=3 LinkedIn: https://www.linkedin.com/company/coffeejug/

Purely #Dysfunctional #Data Structures at #coffeejug Speaker: Grzegorz Piwowarek, 🧑‍💻 Lead Software Engineer @ #Casumo (Poland) In this session, we'll explore what the concept of Persistent Data Structures is, how are they implemented, and how much blood, sweat, and tears need to be done on the other side to make the experience of working with immutable data structures at least a bit efficient. Agenda:👇 CoffeeJug - monthly events for #Java professional (#javausergroup). Follow us on social media: Facebook: https://www.facebook.com/coffeejug.meetup/ Instagram: https://www.instagram.com/coffeejug.meetup/ YouTube: https://www.youtube.com/channel/UCQ65oHlDUUCDCOSgz4rdKZw?guided_help_flow=3 LinkedIn: https://www.linkedin.com/company/coffeejug/