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初始的商品信息文件名为porduct,如要利用此系统进行商品信息的管理,系统会提示用户输入商品信息的文件名,则要输入此文件名,或输入管理员使用系统时新建的文件名...
初始的商品信息文件名为porduct,如要利用此系统进行商品信息的管理,系统会提示用户输入商品信息的文件名,则要输入此文件名,或输入管理员使用系统时新建的文件名。如删除该文件,则需在系统中调用相应的功能函数重新创建初始化文件。
初始的用户信息所在的文件名为yonghu,系统默认即为此文件名,不可删除。
-Initial commodity information file named porduct, such as to make use of this system for the management of commodity information, the system prompts the user to enter commodity information file name, will have to enter this file name, or enter the system administrator to use the new file name . Such as delete the file, then call in the system function corresponding to re-create the initialization file. User information where the initial document yonghu, that is, to this end the system default file name, can not delete.
- 2022-08-24 16:47:42下载
- 积分:1
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H.264 Rate Control Strategy !!!!!!!! very good article, strongly urge people to...
H.264的码率控制策略!!!!!!!!很不错的文章,强烈要求从事视频编码的人学习!请支持一下本网站,真的很不错!-H.264 Rate Control Strategy !!!!!!!! very good article, strongly urge people to engage in video coding to learn! Please support this site look really good!
- 2022-02-25 05:38:27下载
- 积分:1
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Beej网络指南
Beej s Network Guide.pdf
- 2022-02-03 13:22:15下载
- 积分:1
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System will automatically delete the directory of debug and release, so please d...
System will automatically delete the directory of debug and release, so please do not put files on these two directory.
- 2023-08-25 15:45:05下载
- 积分:1
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一篇静心的文章,我没其他东西可以上传了,毕竟我是来找我需要的东西。不好意思...
一篇静心的文章,我没其他东西可以上传了,毕竟我是来找我需要的东西。不好意思
- 2022-02-24 22:32:48下载
- 积分:1
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这是介绍visual C++的MFC编程的一本非常好的书.
这是介绍visual C++的MFC编程的一本非常好的书.-This is to introduce the visual C++ The MFC programming a very good book.
- 2022-05-16 00:37:31下载
- 积分:1
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康熙大帝 二月河清朝作品之一 经典中的经典
康熙大帝 二月河清朝作品之一 经典中的经典-Er Yue He Qing Dynasty Emperor Kangxi the Great, one of the classic works of the classical
- 2022-04-08 03:08:16下载
- 积分:1
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猜拳游戏(C语言),显示"石头"、"剪子"、"布",让你选择,全靠碰运气,学习C语言的小程序...
猜拳游戏(C语言),显示"石头"、"剪子"、"布",让你选择,全靠碰运气,学习C语言的小程序-Lawyer games (C), indicating that the "stones", "scissors", "cloth" and let you choose depends entirely on luck with the C language learning small programs
- 2022-05-14 08:20:21下载
- 积分:1
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an introductory guide books, suitable for novice to use. Yes classic books.
一本linux的入门指导书籍,适合于新手使用.是很经典的书籍.-an introductory guide books, suitable for novice to use. Yes classic books.
- 2023-08-02 20:50:03下载
- 积分:1
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描述了C++文件操作的操作方法
ios::app: 以追加的方式打开文件
ios::ate: 文件打开后定位到文件尾,ios:app就包含有此...
描述了C++文件操作的操作方法
ios::app: 以追加的方式打开文件
ios::ate: 文件打开后定位到文件尾,ios:app就包含有此属性
ios::binary: 以二进制方式打开文件,缺省的方式是文本方式。两种方式的区别见前文
ios::in: 文件以输入方式打开
ios::out: 文件以输出方式打开
ios::nocreate: 不建立文件,所以文件不存在时打开失败
ios::noreplace:不覆盖文件,所以打开文件时如果文件存在失败
ios::trunc: 如果文件存在,把文件长度设为0 -Describes the C++ file operations How ios:: app: an additional way to open the file ios:: ate: File opened locate end of file, ios: app will contain this attribute ios:: binary: open the file in binary mode , the default way is to text mode. The difference between two ways to see above ios:: in: file to open the input mode ios:: out: file to output mode open the ios:: nocreate: do not create the document, so when you open the file does not exist failed ios:: noreplace: Do not overwrite file, so when you open the file if the file exists failed ios:: trunc: If the file exists, the file size set to 0
- 2022-03-24 03:47:54下载
- 积分:1