项目管理系统

用eclipse导出.war文件　是有图例法显示的，简单易学易用，希望能帮助刚刚入行的菜鸟们(Exporting with eclipse. War file is a legend law shows, easy to learn and use, hoping to help just join the newbies)

《Java语言程序设计》源代码的第一章源代码。("Java Programming Language" source code, in the first chapter, the source code.)

一个健身俱乐部的源码，页面时有用jsp和jquery。比较完整，导入即可运行。数据库用的是mysql(A health club source, while a useful jsp page and jquery. More comprehensive introduction to run. Database using mysql)

关于Javaweb的仓库系统源代码，希望大家能看看发现错误(Warehouse system source code)

说明：  一个应用线程实现指针运动的指针时钟程序。程序应用绘制函数时钟面板，根据线程休眠时间间隔，每隔1000ms进行一次重绘。程序通过获取系统时间函数并加以计算个指针位置，再利用绘制函数将其绘制在面板上，通过设置指针长度及颜色，实现时针、分针、秒针的区分。次外，通过获取窗体大小，设置圆面圆心坐标及半径，可依据窗口大小动态划分圆面大小，并动态绘制刻度点位置。(A pointer clock program that uses threads to implement pointer movement. The program draws the function clock panel and redraws it every 1000ms according to the interval of thread dormancy. The program obtains the system time function and calculates the position of a pointer, then draws it on the panel by drawing function. By setting the length and color of the pointer, it achieves the distinction of clockwise, minute and secondhand. Secondly, by acquiring the size of the form and setting the coordinates and radius of the circle center, the circle size can be dynamically divided according to the size of the window, and the location of the scale points can be dynamically plotted.)

人事综合管理系统 非web开发 仅供学习参考(Personnel management system non-web reference for the study)

javaweb博客 可以直接运行的哦！！！！(javaweb blog)

用JavaMail实现邮件发送。用户验证及附件(Send e-mail using JavaMail achieve. User authentication and accessories)

以及在 mysql 数据库中索引的工作机制是什么？ 有哪些数据库优化方面的经验? 数据库三范式是什么? 各大厂数据库面试热门考题

功能简介：文件:新建,保存,另存为,退出编辑:复制,粘贴,剪切,格式:字体(有系统所有字体和大小),自动换行,替代，查找可以加载图片的。(Features: File: New, Save, Save As, Exit Edit: Copy, paste, cut, Format: Font (with all fonts and size of the system), word wrap, alternative, find that you can load images.)