Within each content area, there are one or more tutorials. Each tutorial consists of lessons. Each lesson should be a page detailing the concept being taught, along with sample code. Lesson and page ...

The megalithic site of Gunung Padang in the highlands of western Java was constructed some 2,000 years ago over the course of several generations. Similar stone monuments are found across the ...

本项目是本人在大三阶段，学习完了Java Web相关的知识点，为了对知识点进行总结和更好的掌握，编写的一款基于Java语言，Servlet、Jsp、MySQL等技术的实现的图书借阅管理系统。也是本人第一款独立完成能够实现其功能的项目。 此项目主要完成了会员管理 ...

Abstract: I welcome you to the fourth issue of the IEEE Communications Surveys and Tutorials in 2021. This issue includes 23 papers covering different aspects of communication networks. In particular, ...