user802232 questions

• Returning hashmap objects instead of explicitly defined dto instances (bad practice?)
• Need some clarifications on the Model side of MVC
• Does the Flex4 Host Component have the same function as a view mediator/helper?
• Developing a plugin based architecture on top of Spring
• Why is everyone still constructing parent-child views using the render method?
• How to communicate with a mail server through a web application
• Decoupling Spring MVC's Controller from the HTTPServlet
• Implementing long polling in an asynchronous fashion
• Render a jsp page from code and get the rendered html output as a string
• controllers, entity classes or dao - what goes where?

user802232 answers