Java’s ConcurrentModificationException is thrown when a collection is modified while a Java Iterator is trying to loop through it. In the following Java code, the commented line will trigger the ...

Learn about the best practices for concurrency in Java to ensure your multi-threaded applications are efficient, synchronized, and error-free. Concurrency in Java is the ability of multiple ...

Structured concurrency is a match for virtual threads, which is a lightweight implementation of threads provided by the JDK. A preview of virtual threads is planned for Java 19 this September.

The specific concurrency structures first discussed were Executors (java.util.concurrent.Executor), which provide the access to thread pools.

For example, the command infer --racerd-only -- javac StockPortfolio.java will run RacerD on StockPortfolio.java. The sample code below, when inspected by RacerD, warns of one race condition.

Early access of the Z GC algorithm is available in Java 11 and 12, so if your application runs on one of those releases, you can consider this as a Concurrent Mark Sweep alternative. Continue with ...