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document asynchronous sample download vb
文件异步下载程序vb示例-document asynchronous sample download vb
- 2022-01-31 20:41:38下载
- 积分:1
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综合类电子公告板、班级相册、语音邮件、…
集成了班级留言板,班级相册,留言给个人,班级名片,资料修改,班级简介等功能。有后台管理,可以方便的进行班级信息管理。首页调用班级注册人数,当月寿星,在线统计等参数。-integrated class bulletin board, the class photo albums, voice mail to individuals, the class card, the information changes, the introduction of functional classes. There is a background for management, to facilitate the conduct of classes in information management. Home Calling class enrollment, the month SAO PAULO, online statistical parameters.
- 2022-08-07 02:21:07下载
- 积分:1
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这是一个找到一篇关于权限设计的教程,写的很好,但是发现给出的代码,有些地方可能有笔误。贴出来供大家和我一起学习。...
这是一个找到一篇关于权限设计的教程,写的很好,但是发现给出的代码,有些地方可能有笔误。贴出来供大家和我一起学习。
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首先,设置三种要素:用户、群组、角色。
用户为登录用,对应到人。群组对应为用户的集合,是一种特殊的用户。角色为一组权限项的集合,用户(群组)都有各自的角色。
权限的实现通过Permission类和Rule类来实现。 Permission供外部调用,Rule为一个接口,为权限判断规则。
-This is a mandate to find a design of the curriculum and write well, but the code is found, in some places may be misdirected. Put up for us and I study together.----------------------------------- First, the set of three elements : user, group, role. Users login to use corresponds to the people. User groups corresponding to the pool, a special users. A role for the authority, of the group assembled users (groups) have their own role. To achieve competence through Permission Rule category and class to be achieved. Permission for external calls, as a Rule interface for the authority to judge rules.
- 2022-06-13 15:45:39下载
- 积分:1
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异步套接字客户端
异步套接字客户端-asynchronous socket client
- 2023-04-17 20:30:02下载
- 积分:1
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计算校验和
命令行:check_sum infile
其中check_sum是程序名,infile是数据文件名
输出:数据文件的校验和。
目...
计算校验和
命令行:check_sum infile
其中check_sum是程序名,infile是数据文件名
输出:数据文件的校验和。
目的是通过数据链路层与介质访问控制层的学习,根据数据链路层的基本原理,针对普遍应用的Ethernet帧,通过构造一个具体的帧,深入理解网络协议的基本概念与网络问题处理的一般方法。-calculated checksum command line : check_sum infile which check_sum procedures, and infile data output file name : data files, the checksum. The purpose of the data link layer and the MAC layer of learning, according to the data link layer to the basic principles of universal application against the Ethernet frame, and by constructing a concrete frames, in-depth understanding of network protocols and the basic concepts of network issues to deal with the general approach.
- 2022-05-20 02:21:14下载
- 积分:1
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利用Winsock做的网络程序
利用Winsock做的网络程序-do Winsock Network Program
- 2023-03-25 10:30:04下载
- 积分:1
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网络编程入门的一个实践好程序,正在学VC的朋友可以看一下
网络编程入门的一个实践好程序,正在学VC的朋友可以看一下-Network Programming entry of a good practice procedures, is studying VC friends can look at the
- 2022-05-07 03:00:21下载
- 积分:1
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This is a TCP holes the procedure is the use of VC prepared, well understood
这是一个TCP打洞的程序,是用VC编写的,很好懂-This is a TCP holes the procedure is the use of VC prepared, well understood
- 2023-05-16 02:50:04下载
- 积分:1
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我收集的C++ builder编写socket的文章.
我收集的C++ builder编写socket的文章.-I collected C builder prepared socket article.
- 2022-02-07 08:21:21下载
- 积分:1
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一个聊天室的程序框架,可重用代码!实现自己的功能!
一个聊天室的程序框架,可重用代码!实现自己的功能!-A chat room Framework, reusable code! Realize the function of their own!
- 2022-06-21 14:08:21下载
- 积分:1