Oliver Sturm is the Training Director at DevExpress. In almost 30 years in the field, he has gathered vast experience as a software developer and architect, consultant, trainer, speaker, and writer.
PHP Development Best Practices & Application
Web Development Web Development & more
Agile & Culture Agility has become mainstream
Architecture Concepts & Environments
Web Security All about Web Security
Testing & Quality An overview of the most important topics
DevOps DevOps is a philosophy