iText Core/Community (previously known as iTextSharp) is a high-performance, battle-tested library that allows you to create, adapt, inspect and maintain PDF documents, allowing you to add PDF ...

Java 26, due in March with structured concurrency, lazy constants, AOT object caching, and primitive types in patterns, instanceof, and switch, has entered a second rampdown phase for bug fixes. Java ...

Minecraft is a sandbox game that allows gamers to play with other players on LAN, online servers and realms. Survival multiplayer servers are some of the most fun servers to play on. Multiplayer mode ...

如果是，我相信这里很适合你阅读学习。设计模式学了不会用？可以看两篇试一试，同样的知识，不一样的“味道”。 1977 ...