Java 26 with JVM optimizations, HTTP/3, and finally no Applet API

The current OpenJDK 26 is strategically important and not only brings exciting innovations but also eliminates legacy issues ...

阿里又开源了一个顶级Java项目！

最近半年，AI Agent的热度居高不下，但很多Java团队却陷入了一个尴尬的境地：Python生态的AI框架（LangChain、AutoGen）确实强大。 但要接入现有的Spring ...
InfoQ

Google Open-Sources the Common Expression Language for Python

Google has open sourced CEL-expr-python, a Python implementation of the Common Expression Language (CEL), a non-Turing ...
Top

Java Interview Questions & Answers 2026 | Freshers & Experienced

Java is one of the most widely used programming languages in the world, making it a core subject in technical interviews for roles such as Software Developer, Backend Engineer, Full-Stack Developer, ...
搜狐

每日一题：C #拼接字符串的方法有哪些 ？

每日一题：C？各有什么优缺点？使用场景？ C# 中常见的字符串拼接方式包括：+ 运算符、string.Concat、string.Format、插值字符串 $"{}"、StringBuilder 以及 string.Join。其中 + 语法最直观，但每次拼接都会生成新字符串，适合少量、简单拼接；string.Concat 是 + 的底层实现 ...
TheServerSide

long to String in Java

Community driven content discussing all aspects of software development from DevOps to design patterns. The easiest way to convert from a long to a String in Java is to add the long to an empty set of ...
TheServerSide

How do I find the Java String length?

Community driven content discussing all aspects of software development from DevOps to design patterns. Follow these steps to find the length of a String in Java: Declare a variable of type String ...
GitHub

string-formatting

Java Fintech Transaction Analyzer: A program for processing fintech transaction logs. Analyzes statuses, identifies peak times, and lists failures. Includes a test class for functionality ...