java add new modules to an existing app

I have an app build with JSF2.x Spring IoC,transactions and JPA over Hibernate. This is a fully functional call center app.

java add new modules to an existing app

I have an app build with JSF2.x Spring IoC,transactions and JPA over Hibernate. This is a fully functional call center app.

java add new modules to an existing app

I have an app build with JSF2.x Spring IoC,transactions and JPA over Hibernate. This is a fully functional call center app.

Architecture for an event admission ticket scanner for events with multiple entries

I am working on a service that lets event organizers sell tickets to their events online (a lot like Eventbrite to be honest).

Are there any design pattern to data binding in event driven architecture?

I develop a browser based game with node.js in back and HTML5 canvas in front-end.
It use WebSockets for communication.

Are there any design pattern to data binding in event driven architecture?

I develop a browser based game with node.js in back and HTML5 canvas in front-end.
It use WebSockets for communication.

Are there any design pattern to data binding in event driven architecture?

I develop a browser based game with node.js in back and HTML5 canvas in front-end.
It use WebSockets for communication.

Are there any design pattern to data binding in event driven architecture?

I develop a browser based game with node.js in back and HTML5 canvas in front-end.
It use WebSockets for communication.

Database design for objects with multiple states

Context

Database design for objects with multiple states

Context