InfoQ

Java News Roundup: New Jakarta AI Specification, GlassFish, Spring RCs, Infinispan 16, Open ...

This week's Java roundup for November 3rd, 2025, features news highlighting: a new Jakarta AI specification; the fourteenth ...
TheServerSide

Java Scanner char input example without nextChar

Community driven content discussing all aspects of software development from DevOps to design patterns. The Java Scanner class provides methods that take String input and convert that String into any ...
TheServerSide

How do I find the Java array length?

Community driven content discussing all aspects of software development from DevOps to design patterns. To find the size or length of a Java array, follow these four steps Declare a variable of type ...
搜狐

在 Java 中，排序是一个常见的操作

在 Java 中，排序是一个常见的操作，Java 提供了多种排序方式，包括内置的排序方法和自定义排序算法。以下是 Java 中常用的排序方法： Arrays.sort() 是 Java 标准库中用于排序数组的内置方法，适用于基本类型和对象数组。 Arrays.sort() 默认使用升序排序。 对于对象 ...
IEEE

Shifted Base Mode Character of Array Antenna with Failed Elements

Abstract: The failed elements will cause unacceptable pattern distortion for the phased array antenna, such as massive MIMO array antennas. This paper presents the base mode character of the array ...
GitHub

argument type mismatch (PropertyElf does not handle char array)

Failed to set property password on target class com.ibm.as400.access.AS400JDBCDataSource java.lang.IllegalArgumentException: argument type mismatch at java.base/jdk ...
IEEE

Visualizing Arrays in the Eclipse Java IDE

Abstract: The Eclipse Java debugger uses an indented list to view arrays at runtime. This visualization provides limited insight into the array. Also, it is cumbersome and time-consuming to search for ...