JavaTest

说明：  J2ME手机软件图形界面API，手机开发必备(J2ME mobile phone software graphical interface API, handset development must)

本书全面介绍了Java 8 这个里程碑版本的新特性，包括Lambdas、流和函数式编程。有了函数式的编程特性，可以让代码更简洁，同时也能自动化地利用多核硬件。全书分四个部分：基础知识、函数式数据处理、高效Java 8 编程和超越Java 8，清晰明了地向读者展现了一幅Java 与时俱进的现代化画卷。(While the term lambda expression may sound abstract and academic Java 8 Lambdas can have a big impact on how you program every day In simplest terms a lambda expression is a function a bit of code that you can pass to another method as an argument)

Optische Nachrichten technik

说明：  一本关于ＵＮＩＸ下编程的书籍 很有价值的(a programming under UNIX on the books of great value)

说明：  这是一个计算器小程序，用java applet实现，能够进行加，减，乘，除，四则运算，并且还有音乐。(This is a small calculator program with the java applet to achieve, to carry out addition, subtraction, multiplication, addition, four operations, and there are music.)

《Java Software Solutions：Foundation of Program Des》适合Java初学者，涵盖入门及进阶的相关知识，以及简易的GUI设计知识，读完全书，会对Java面向对象这一特性有深刻理解，同时能灵活利用相关知识。(" Java Software Solutions: Foundation of Program Des" Java for beginners, covering introductory and advanced knowledge, and simple GUI design knowledge, reading the book, object-oriented Java will have a deep understanding of this feature, with the flexibility of use of relevant knowledge.)

JAVA1.8API谷歌中文翻译版，供大家学习之用(JAVA1.8API Google translation version for everyone to learn)

说明：  Introduction to Java 123 (QR code Edition). PDF Tsinghua University Press 2015

java语言的第七章，让你能够很好地学习JAVA语言，并最终爱上JAVA语言，成为优秀的程序员。(the sevent chapter of java,teach you learn java well enough,and finally you will like the java. )

学习Lucene很经典的一本书，分享给大家，希望能用的到(Lucene in Action Lucene in Action Lucene in Action)