This post is about BlackBeltFactory.com, a community for learning Java related technologies.
70,000 members contributed to building 100+ exams and great courses over the years.
Typically developers go there to:
- Take free exams
- Take distant courses with a coach
- Contribute to the courses and exams content
- Coach other developers
Should we add exams and courses about Vaadin on BlackBeltFactory?
Give your opinion in this Vaadin forum thread.
Since the beginning in 2004, we have followed the technology evolution for building JavaBlackBelt.com and went through multiple refactorings. For the front-end, we started with Struts v1 and JSPs. In 2006, we moved to Struts v2 (WebWork) with JSPs and have been so pleased with the improvement for the programmer's point of view. We preferred Struts2 over JSF, because all of us felt there was something wrong with JSF.