# JPA and Microservices, RxJava, CRUD and TX, Gradle, Cross Field Validation, Licensing, MDA or Topics For The 35th airhacks.tv

Questions (gist) for the 35th airhacks.tv, February 8th (exceptionally at Wednesday, not Monday), 6 pm CET: 

	Java EE 8 News
	Java SDK for Oracle Bare Metal Cloud Services  github.com/oracle/bmcs-java-sdk
    Handling JPA relationships in CRUD microservice scenarios
    The role of RxJava in typical enterprise applications
    JAX-RS: returning Response vs. objects and JSON vs. XML
    Useful Java EE 7 tools
    Cross-field entity validation
    GPL/LGPL, opensource and commercial projects
    What is www.pac4j.org?
    Transactions, CRUD-Services (BCE), EntityManager and connection sharing
    (SCM) Managing, Structuring and organizing microservices
    Gradle adoption, gradle vs. maven
    Dealing with (setup) scripts in Java EE environment
    Oracle JDK vs. openJDK and licensing
    Greatings from Panama: gitbook.com/book/avbravo/jmoordb
    The role of Model Driven Architecture in Java EE 

Ask questions during the show via twitter mentioning me: http://twitter.com/AdamBien (@AdamBien) or using the hashtag: #airhacks. You can join the Q&A session live each first Monday of month, 6 P.M at airhacks.tv or http://www.ustream.tv/channel/adambien

See you at Java EE Workshops at Munich Airport, Terminal 2 or Virtual Dedicated Workshops / consulting. Is Munich's airport too far? Learn from home: airhacks.io.