CPPSRC-by-tricksr.ZIP

实现单片机矩阵键盘的功能的程序，通过实验，程序功能比较完整，可以方便移植(MCU function matrix keyboard program)

101规约程序代码说明，较为详细的101标准电力通讯规约代码。(101 protocol)

说明：  时间控制,可以自己随意得控制自己的时间，把时间任意延长(time control, it has to control their own free time, the arbitrary extension of the time)

MAX6675 的说明文件，用于温度采集方面很好用，电路简单，温度准确。(MAX6675 documentation, for the temperature acquisition with good, simple circuit, accurate temperature.)

对VB初学者很有用的例子，可以下载学习，(Very useful for beginners VB example, you can download the study,)

GIS 后方交会程序，网上数据验证通过，C#开发(GIS resection program, debug program by data from net,C# language,.NET develop enviroment)

ancillary codes for managing filters

自定义一个简单的日期类DateType，它具有数据成员y、m、d，用来表示当前日期的年、月、日。而后设计该类欲实现（完成）的功能，进而设计出相应的类成员函数。 　　例如，下面给出的“雏形”可用来实现对天的增加，比较两个日期是否相等，以及对日期的输出等操作。请完成各类成员函数，并编制主函数，说明DateType类对象，对定义的各成员函数进行调用，以验证它们的正确性。 (Customize a simple date class DateType, it has a data member y, m, d, is used to indicate the current date, month, and day. To achieve the latter design class (complete) function, and then design the appropriate class member functions. For example, the following is the " prototype" is used to achieve the increase of day, compare two date are equal, and the output of dates and other operations. Please complete all kinds of member functions, and prepare the main function, indicating DateType class object for each member function definition be called to verify their correctness.)

在给定字符串中找出单词（ “单词”由小写字母字符大写字母和构成，其他非字母字符视为单词的间隔， 如、问空格号、数字等等；另外单个字母不算单词）；找到单词后，按照长度进行降序排序， （排序时如果长度相同，则按出现的顺序进行排列），然后输出到一个新的字符串中；如果某个单词重复出现多次， 则只输出一次；如果整个输入的字符串中没有找到单词，请输出空串。输出的单词之间使用一个“空格”隔开， 最后一个单词后不加空格。(Identify the word (" word" character from the uppercase and lowercase letters constituted, other non-alphabetic characters as word spacing, such as asking a space number, number, etc. another is not a single letter word) in a given string find words after descending order according to length, (if the same length, the order stated that appears when sorting arranged), and then output to a new string If a word is repeated several times, only output once If the entire input string is not found in word, outputs an empty string. Used between the output of a word " space" separated, no spaces after the last word.)

C语言实现的监听网络流量的程序，并对截取的报文进行分析。(C language to monitor the flow of network procedures, and analysis of the interception of the message.)