MrPlow questions

• make_shared and abstract polymorphism
• Debugging Grails command "refresh-dependencies" with maven\issues with Nexus
• Spring boot runnable jar can't find classloader set via java.system.class.loader jvm parameter
• Kotlin using apply in companion object throws an unexpected error
• Groovy CompileStatic on Android messes up Groovy Truth
• Which spring view resolver plays nice with angularjs?
• Why changing visibility/display on focus does not work?
• Is it possible to intercept Java 11 HttpClient requests?
• JPA Composite key with ManyToOne getting org.hibernate.PropertyAccessException: could not set a field value by reflection setter of

MrPlow answers