The Lance

Topic: General                                                                                                                                              Level: All In this post, we shall catch up on the multi-faceted technological updates that happened over the past week as well as a few that seized my attention, Type annotation and receiver parameter from JDK 8, offer a compilation validation guideline.  In combination, template design can be attained by formalizing the client implementation to follow.  https://www.objectos.com.br/blog/objectos-weekly-008-the-java-receiver-parameter.html With flapMap on the streams API, operations can be performed on the inner collection, ie list within a list https://dev.to/wkrzywiec/java-series-flatmap-2fif Jakarta MVC on top of Jakarta REST presents decoupled web-based requests handling architecture https://blog.payara.fish/a-look-at-jakarta-mvc-in-jakarta-ee-10 JDK 20 Project Loom's ScopedValue vs. ThreadLocal  ThreadLocal enables sharing d