TheServerSide

Java array size, length and loop examples

Community driven content discussing all aspects of software development from DevOps to design patterns. Here are the most important concepts developers must know when they size Java arrays and deal ...
TheServerSide

A simple Java Function interface example: Learn Functional programming fast

Community driven content discussing all aspects of software development from DevOps to design patterns. If you want to master functional programming, the best place to start is with the Java Function ...
heise online

Java 23 extends import and patterns, but dispenses with string templates

OpenJDK 23 has been released on a six-monthly cycle. Like its predecessor, the release brings twelve Java Enhancement Proposals (JEP), most of which are in the preview phase. However, string templates ...
InfoWorld

String comparisons in Java

Java’s String class encapsulates an array of bytes. A byte can be converted to a char, in which case, String becomes an array of characters used to compose words, sentences, or any other data you want ...
InfoQ

Foreign Function & Memory API to Bridge the Gap between Java and Native Libraries

A monthly overview of things you need to know as an architect or aspiring architect. Unlock the full InfoQ experience by logging in! Stay updated with your favorite authors and topics, engage with ...
GitHub

dubbo cannot transfer Integer value to String value int the PojoUtils by gerneric

I have a gateway to receive the outside http request ,in the gateway, I receive the Map req ,one of the value in the map is Integer the gateway invoke provider by the generic invoke,but the provide ...
GitHub

max_depth string to Int in ParamMapFuncs class error

when i use xgboost to train a model with hpo; the hpo output max_dep="4.0" which is a string type, but the method XGBoostToMLlibParams in ParamMapFuncs for IntParam do toString.toInt like this at java ...