Heads up everyone who uses reference cards and cheat sheets: The DZone Refcard #85 has been updated.
In case you are not familiar with these cheat sheets, they are free quick reference guides for developers & IT professionals, a fairly simple way to stay on top of the newest technologies and always written by industry experts. In Dzone, there are over 150 cheat sheets on-line.
The Refcard is now updated and retitled for Vaadin 7. “Vaadin 7 - Modern Web Apps in Java” covers how to create an application, components, themes, and data binding with Vaadin. It is an essential tool for everybody using and learning Vaadin.
You can download a free copy directly from DZone, and don’t forget to vote the Vaadin Refcard #85, or ‘zone in’ as they called it while downloading it. In case you want or need a printed version, we have a stack of them coming up. Just visit us in our events, conferences and trainings to get your copy.