Java Developer Central

One of the instructions in the CS course at Clark University includes a section on how to benchmark using Java Microbenchmark Harness (JMH). The instructions contain a link to the JMH article on my blog. Glad that it could be helpful to the students. mathcs.clarku.edu/~cs121/lab/lab…

The Google Guava Maps has many static utility methods operating on Map instances (Map, SortedMap, NavigableMap, BiMap etc.,). You can learn about it in this post. #Java javadevcentral.com/google-guava-m…

Records in Java - A succinct way to represent POJOs (data carrier classes). Learn about them in detail here javadevcentral.com/record-class-i…

The Collections2 utility class in the Google Guava library has four methods, viz., filter, transform, permutations and orderedPermutations. Learn about these methods in this post. #Java javadevcentral.com/google-guava-c…

Google Guava Sets Utility Class javadevcentral.com/google-guava-s…

The ObjectUtils class from the Apache Commons Lang3 has many utility methods operating on Object instances. To learn more, check out this post, javadevcentral.com/apache-commons…

If at this time and age you're making blanket statements like "Java is slow", it just goes to show your ignorance. Is it the perfect tool for every job? Of course not. But you shouldn't judge based on experiences from ten years ago.

The Apache Commons ComparatorUtils provides utility methods for creating and using the comparators from Apache Commons package. javadevcentral.com/apache-commons…

The Apache Commons Collections SetUtils class has utility methods and decorators for Set and SortedSet instances. Learn more about the SetUtils class here. javadevcentral.com/apache-commons…

Apache Commons Collections ListUtils The ListUtils class in the Apache Commons Collections provides utility methods and decorators for List instances. javadevcentral.com/apache-commons…

Happy New Year everyone 🥳🎉

Java Stream map is an intermediate operation to map an element in a Java stream to a different value (of the same or different type). Read more at: javadevcentral.com/java-stream-ma…

Java Stream min and max methods #java #javastream javadevcentral.com/java-stream-mi…

Learn how to use sorted() method on a Java Stream to sort the stream elements. The post covers the two overloaded sorted() methods on Java Stream. javadevcentral.com/java-stream-so…