Java Programming Tutorials and Videos
Java SE 8 brings a bounty of improvements – Lambda Expressions, the new Date Time API, Completable Futures, streams and the fork/join common pool. This code intensive session explores how these Java SE 8 features can be utilized inside Java EE 7 applications with APIs such as Servlet, JAX-RS, WebSocket, …
This session presents Context & Dependency Injection (CDI), explains most of its concepts (injection, producers, alternatives, interceptors, decorators, events…) and also shows you why CDI has become the leading Java EE specification.
This technical session shows a cross-section of Java EE technologies used at Lufthansa Industry Solutions, offering a real-world example of how business value is created and maintained through use of standards-based Java technologies. The presentation offers insight into the unique challenges faced and overcome by LHIND by examining the solutions …
After a quick intro to the problem of bad quality code itself, we walk through 6 specific examples of broken applications from a performance, scalability and architectural perspective. Each example highlights the impact of quality, the root cause and the technical metric to look at before checking in code to …
The modularization of the Java SE platform in JDK 9 will bring many benefits but also many changes. Existing code that uses only official Java SE Platform APIs and supported JDK-specific APIs should continue to work without change.
Kotlin is an open source programming language from Jetbrains that can use existing Java or JavaScript frameworks. In this talk Travis Spencer explains how to use Kotlin in an existing Java codebase.
