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phics
- 十分简单的在框架内生成五彩的五角星，通过鼠标的落下抬起来识别-very simple within the framework of the five-pointed star formation colorful, fall through the mouse lifted Recognition
ziyouluoti
- 这是一个用flash编写的自由落体动画，实现起来非常简单。-This is a use of flash animation prepared by the free-fall, it is very simple to achieve.
mousedown
- 主要是用来模拟鼠标点击，但鼠标点击在button1时，鼠标会落在button2上，并相应2的消息-is mainly used to simulate a mouse click, but clicking on the mouse button1, button2 will fall on the mouse, and the corresponding two news
pku1037
- 两种解决方案 Richard just finished building his new house. Now the only thing the house misses is a cute little wooden fence. He had no idea how to make a wooden fence, so he decided to order one. Somehow he got his hands on the ACME Fence Catalogue 2002,
FILEUTIL
- This program is a total rewrite of the Bell Laboratories Unix(Tm) command of the same name, as of System V. It contains no proprietary code, and therefore may be used without violation of any proprietary agreements whatsoever. However, you
ball&block
- 一个用Javascr ipt写的弹球打砖块游戏，用鼠标控制底部的横条防止球掉下去，依靠弹球打碎砖块。把ball.txt中的代码插入到<body>和</body>之间就能看到效果。-a written using Javascr ipt pinball arcade games, using the mouse to control the bottom of the bands to prevent the ball to fall, rely on the pinbal
xuehua
- java 实现的雪花效果-朵朵雪花从天而降,效果生动.-achieve snowflakes effects-countless snowflakes fall from the sky and vivid effect.
CCS教程
- 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
desksnow
- 在桌面下雪的桌面特效，让雪花从屏幕顶部飘落到任务栏，不影响其他鼠标操作-display snow fall on desktop
32lu-led
- 水滴实验(水滴变大下落，带拖尾效果) 水滴实验(水滴变大下落，带拖尾效果) -Drop experiment (larger droplets fall, with tail effect) drop test (larger droplets fall, with tail effect)
thermo-controller
- 模拟温度显示控件编写，显示温度在0-100℃升降变化。-Analog temperature display control to write, show that the temperature rise and fall in the 0-100 ℃.
Rebounded-Ball_MFC
- 小球在窗口里面弹来弹去,必須用滑鼠控制小浮板去接球。小球會隨時間加快速度直到跌落。運行程式前請先設置專案屬性為靜態MFC庫和Use Multi-Byte Character Set-Small ball bouncing inside the window, you must use the mouse to control the small floating plate to catch the ball. Small ball will accelerate the speed with
slgohithm_descent
- 用C++实现了梯度下降求多元函数极值的算法,有可能会陷入局部最优解-By c++ implementation of a gradient descent algorithm of multivariate function extreme value, is likely to fall into local optimal solution