In a previous blog we saw an example that used a generator combined with a filter to find the first available port in a specific range....

Last time we saw how to use lambdas as predicates, and specifically how to use them with the Java 8 Collection#removeIf method in order...

Testing HTTP client code can be a hassle. Your tests either need to run against a live HTTP server, or you somehow need to figure out how...

Previously I showed an example that transformed a map of query parameters into a SOLR search string. The pre-Java 8 code used a...