输入文本输入框只能输入一个小数点和数字键程序

钢琴程序是一个学习汇编语言时常被要求去做的一个简单程序，也是我自己弄了一天才弄出来的，望君一看-piano learning process is a compilation of language was often asked to do a simple procedure, I get one day get out of a hope to see you

创建单实例的应用程序-create single-instance applications

用matlab编的关于识别的例子，初学者可以-using Matlab series on the identification example, beginners can s

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浮点数到字符串 length为小数长度，具体见说明-Decimal floating-point number to the length of the string length, specific See note

主要是实现堆栈的一些基本操作，比如：出栈，清空堆栈，访问堆栈顶元素，以及测试堆栈状态等。-Realize the main stack are some of the basic operations, such as: out of stack, empty the stack, the stack top element of the visit, as well as the test stack status.

JAVA课程设计之一,有计算器的基本实现和基本的JAVA WINDOWS程序源码-one of the JAVA curricula design,including the basic functions of calculator and the basic source code of JAVA WINDOWS.

根据相应的脉冲信号控制步进电机旋转，记录当前旋转位置，对光电探测器输出进行A/D转换，判断是否有消光现象发生。步进电机控制软件安装在计算机上，采用Labview进行软件控制。通过串行通信向控制器发送命令，控制步进电机旋转的方向和角度，并获取当前电机转动位置信息和消光信息进行处理。

实现文本查找、文本替换、文本编辑和保存，可以统计出文字、数字、空格的个数。-Realize the text search, text replacement, text editor and save, you can text statistics, numbers, the number of spaces.

基于实验室装置的先进控制算法，主要是水槽液位的控制，组态软件实现-Laboratory-based devices, advanced control algorithms, mainly water tank level control, configuration software