Vlad Mihalcea explains the basics of several different locking mechanisms so you can choose the best option to avoid the frustrations of data corruption or race conditions
Lukas Eder explains the potential pitfalls associated with overloading methods from the Object class. Overriding is, however, strongly encouraged.
Tim Spann explores some of the modern design and architecture patterns, why they are necessary and the issues they address.
Lukas Eder points out 10 easy things we can do to make our code more scalable. Includign code samples.
Peter Lawrey shares an excellent explanation of exactly what happen when arithmatic operations are performed with numeric values of different typre. Including code samples.
Anatole Tresch gives a great overview of JSR 354 from the reasons it was needed to how to use it. Including code samples
JavaLand is coming soon. With lots of great Sessions and don't forget the Early Adopter Area. It will be held March 24-25 at Phantasialand, in Germany. That's right folks, you can go to a theme park, and call it work.
A discussion of why while(true) and for(;;) aren't generally advisable how to address them, and even when they should be used. Somehow, infinite loops and Murphy's Law seemed appropriate for Friday the 13th.
Mohamed Sanaulla makes an interesting argument for eliminating getters and setters from POJO code by effectively making the POJO immutable. Including code samples.
Pavel Bucek guides us through JSR 356, Java API for WebSocket, as it relates to thread safety.
Zemian Deng gives us some insight into how and when we should use backend services, for tasks like batch processing, in a servlet-based EE application.
Rafael Winterhalter Explains how we can use Agents to implement Annotations in our own APIs rather trivially. Including code samples.
Peter Daum goes over the pros and cons of injecting dependencies in various methods within your code.
If you'e going to be in Chicago on May 14 and 15, or even if you just want to be, Check out Chicago Coder Conference. Better yet, submit a session and help create the conference!
Alex Zhitnitsky gives us some lesser known use cases for threads from beginner to experts. Including code samples.
Michael ScharhagGives us a preview of JavaMoney, the reference implimentation for JSR 354, scheduled to be released with Java 9. Including code samples.
Vlad Mihalcea explain transaction isolation across all levels of an enterprise application from the database all the way through JavaEE or Spring. Including code samples
Mite Mitreski gives us an overview of thread locals in Java and explains how and when they should be used and the caveats of which we should be aware. Including code samples
Tomasz Nurkiewicz gives an example of rewriting multi-threaded code using Java 8's new CompletableFuture.
Dustin Marx compares and contrasts how equals(Object). hashCode(), and toString() are generated by Netbeans IntelliJ and Eclipse. Including generated code.