Pure Functions and Immutable Objects (Lunch 'n Learn session with Victor Rentea)

Vamos a probar con un nuevo tipo de sesiones en MadridJUG. Las "Lunch 'n' Learn Session".

Es posible que en estos tiempos de teletrabajo, y después de toda la jornada delante del ordenador, no te apetezca mucho seguir conectado a las 18h de la tarde.

Por ese motivo, gracias a Victor Rentea, Java Champion, java trainer y un ponente habitual en muchas conferencias, que se ha ofrecido a dar una sesión en horario de mediodía.

Esta sesión la vamos a convocar en conjunto con VigoJUG y CoruñaJUG, pero tu también puedes invitar a cualquier persona que tenga interés y esté entre tus contactos.

Aprovecha mientras comes, para seguir la sesión y seguir conectado.

Os dejamos la información sobre la charla:

# Pure Functions and Immutable Objects - The Best of OO and FP world

This presentation focuses on two of the most advanced design tools in your toolbox, whatever the language or framework you might be using. After understanding the basics, we'll see how these concepts can be used in real-world scenarios to simplify those several most complex use-cases in your application. At the end of a mix of slides and live-coding, you'll finally understand the power of these ideas and become prepared to apply them in your day-to-day work.

Along the way, we'll introduce concepts like Side Effects, Idempotency, Referential Transparency, Pure Functions and Deep/Shallow Immutability. Also, we'll talk about the powerful Functional Code / Imperative Shell architecture that you can use for your complex workflows.

Prepare for an entertaining, highly interactive session that will answer all your questions.
Written in Java and spoken in English.

# About our guest speaker.
Victor Rentea is a Java Champion and Technical Trainer. After leading 7 projects for IBM he is now a full-time independent trainer, working every week with teams around the globe. After training thousands of developers on hundreds of projects, his training sessions turned into intense experiences, taking advantage of every available minute, just like you'll see in this session. On victorrentea.ro you can find his blog, training curricula, open masterclasses, free webinars, his community, and many other goodies.