Master Slave questions

Master Slave answers

• Reading 2 property files having same variable names in Spring
• Spring or Hibernate multi-tenancy for multi-database Grails app
• java - spring mvc @RequestMapping produces multiple formats
• @ManyToMany relation not save
• 400 Bad request when validation Model Attribute with Spring MVC
• Enable submit button only when all fields are filled
• How to avoid lazy fetch in JSON serialization using Spring Data JPA + Spring Web MVC?
• Best way to store locators
• Matching anything in Spring RequestMapping
• How to configure Spring MVC DispatcherServlet to avoid url's with extensions?