SSMjar包

要紧随时代的脚步，学习flink,大数据时代的到来flink会越来越火(we will study flink)

非常实用的java小程序，实现了ClockDemo功能，对初学者帮助很大，希望能帮到您。(Very useful java applet to achieve ClockDemo function, great help for beginners, hoping to help you. )

通过这个程序，充分理解理解抽象类与接口的概念。(Through this program, understand fully understand the concept of abstract classes and interfaces.)

Java socket编程，可用于传文件，课供参考(Java socket programming, can be used for mass file, classes for reference)

基于安卓系统的数据库使用源代码教程，编译验证可行(Android-based tutorial database using the source code, compile proven feasible)

1. 分别使用Vector、Hashtable、Stack，ArrayList、LinkedList和HashSet作为容器类，实现以下要求： (1) 向容器中添加1,000,000个随机整数。 (2) 遍历容器中的所有元素。 (3) 随机产生100,000个整数，在容器中查找这些整数。 (4) 随机产生100个整数，从容器中删除这些整数。 (5) 统计完成以上各个操作需要的时间。 比较一下不同操作在不同数据结构下的性能差异。程序文件命名为Exe5_1.java。 (51 respectively using Vector, Hashtable, Stack, ArrayList, LinkedList and HashSet as the container class, to achieve the following requirements: ( 1) are added to the container 1000000 random integers. ( 2) to traverse all the elements in the container. ( 3) 100000 randomly generated integer, in the container to find these integers. ( 4) random produces 100 integers, is removed from the container of these integers. ( 5) complete the statistics above each operation requires time. Compare the different operating at different data structure performance differences. Program file named Exe5_1.java )

给出数组中的一串数字，找到里面缺省的第一个正整数(For example, Given [1,2,0] return 3, and [3,4,-1,1] return 2. Your algorithm should run in O(n) time and uses constant space. )

用java语言实现TEA，可以处理任意轮数的TEA，过程清晰，界面简单(Using java language TEA, can handle any number of rounds of TEA, the process is clear, simple interface)

有关Eclipse插件开发的书籍，十分有用(book about eclipse plugin very useful)

仓库管理系统JSP代码,我调试过，确实可以用(Warehouse Management System JSP code, debugging, and indeed can be used)