实现串口通讯，以及通讯数据的动态显示（曲线绘制）

本原码来自：thinking in java-yards from the Primitive : thinking in java

倒排的索引的大师。这一个用来模拟一个搜索工具。享受那和评论。是改变和优化这很有用。

1． 搜索算法应尽可能独立于具体问题。亦即搜索算法程序既可用于迷宫问题，也可用于九宫重排问题、修道士野人问题等-1. Search algorithm should be as independent as possible on specific issues. Search algorithm which can be used to the maze procedure, can also be used JiuGongTu rearrangement, monks Savage problems

Drawing math function in Csharp

人们在使用SQL时往往会陷入一个误区，即太关注于所得的结果是否正确，而忽略了不同的实现方法之间可能存在的 性能差异，这种性能差异在大型的或是复杂的数据库环境中（如联机事务处理OLTP或决策支持系统DSS）中表现得尤为明 显。笔者在工作实践中发现，不良的SQL往往来自于不恰当的索引设计、不充份的连接条件和不可优化的where子句。在对 它们进行适当的优化后，其运行速度有了明显地提高！下面我将从这三个方面分别进行总结：-people in the use of SQL often fall into the trap, that is too focused on the findings is correct, and ignore a different method may exist between the performance differences, these differences in large or complex database environment (such as online transaction processing or decision support OLTP system DSS) has become even more obvious. In practice I found that the poor tend to SQL from inappropriate design of the index, not fully connected and non-optimal conditions where the phrase. On their proper optimization, and their operating speed has been improved! Now I will be three aspects of this summary :

一个很不错的用时域有限差分法解决二维直角坐标系下正方格子的matlab程序-a very good use of the finite difference time domain method to solve two-dimensional Cartesian coordinate system is the square lattice procedures Matlab

世纪飞扬的网站发现好些个仪表控件，可惜都要付费，这对于很多用户来说不得不说是一件憾事这里有一个仪表控件，是对照别人的仪表外观做的，在此公布出来大家讨论讨论-Century Music website found some 000 meters controls, but must pay, which many users have to say here is a sad day for a Instrumentation Controls, the instrumentation control other people do look at this announcement because we discussing

在一view窗口内使用grid控件-Using grid control in a view window

用vb实现向菜单中添加图标，一个经典例子极具参考价值-with vb achieve added to the menu icon, a classic example of great reference value

vc例子(愿岛上的每个成员都能天天快乐，每天都比昨天有所进步)-vc examples (of the island would like to have every member of every day a happy day than yesterday some progress)