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  • pictoPDF V4.0破解版~破解版~

    朋友破解的分享给我的 分享一下~ pictoPDF V4.0破解版~破解版~

    2019-07-17
    9
  • Java+SQL教学管理系统 数据库课程设计

    教学管理系统 数据库课程设计(含原代码和 教学管理系统 数据库课程设计(含原代码和报告) 说明: 1、用户请求包括: (1) 学生基本信息管理 新生信息录入。 学生信息修改:按学号查询出某学生的信息并做信息修改。 (2) 系基本信息管理:系的基本信息输入、修改、删除 (3) 课程信息管理:课程信息的输入、修改、删除 (4) 教职工信息管理:教职工信息的输入、修改、删除 (5) 选课

    2019-06-26
    5
  • JSP+Serlvet+JavaBean+Maven+MySql 学生 | 学籍 | 信息管理系统实战 Eclipse版本

    为新学习 JSP 的开发爱好者小白写下这篇文章,教你若何创建一个自己的学生信息管理系统,可能有很多小白也在迷茫中,建议你不要灰心啊,在下面我讲给你叙述如何进行完成一套自己的系统,并且提供两套版本,一套为 IntelliJ IDEA 进行开发的版本,一套为 eclipse 开发的系统版本,接下来我以 Idea 开发为基础,整套开发方式完全基于 MVC 架构思想为新入门的小白们进行一

    2019-06-20
    8
  • 全国大学名称(JSON格式).zip

    全国大学名称(JSON格式).zip

    2019-06-18
    5
  • 可以互动的可爱小仓鼠flash效果

    可用js在网页中实现特效,可以互动的可爱小仓鼠flash效果,点击鼠标可以给小仓鼠喂食,小仓鼠会吃食,爬圈圈,喝水

    2019-06-18
    7
  • TRegware 4.02

    WAK Productions Presents: TRegware Shareware Security Component for Delphi Version 4.02 Copyright ?003 - WAK Productions ------------------------------------------------ Programmed by Winston Kotzan Email: wak@wakproductions.com Website URL: http://www.wakproductions.com/ This program helps developers of shareware include a timebom b/registration for their program. The end-user will enter a License ID and a serial number (like Winzip). If their registration information is correct, then the program becomes registered. TRegware hides data in the Windows registry to check if program was registered. If you have any difficulties using this component, suggestions, or compliments about this component, I would be glad to hear them! Please send an Email to wak@wakproductions.com. The more user responses received, the more TRegware can be improved to keep it the best shareware security component for Delphi developers! IF YOU HAVE A TECHNICAL QUESTION, PLEASE READ FAQ.TXT BEFORE SENDING AN EMAIL. THANK YOU! Release Notes ------------- Version 4.00 - NOTE THAT THE TREGWARE 4.00 ALGORITHM IS INCOMPATIBLE WITH PREVIOUS VERSIONS - New and revised demo programs included in distribution package Major revisions: - New feature allows an expiration date to be included in the registration code. This would help prevent the illegal spread of codes over a period of time. If a user enters a registration code beyond the expieration date, TRegware will not accept the code. - Now uses completely different, more secure algorithm. The registration code now consists of a combination of several code generating algorithms to make it harder for crackers to create keygens. - The TRegware class can no longer generate its own registration codes. To create registration codes use the TRegCodeGenerator class. (See demo program) - Now has option to use an expiration date in code. Check the documentation for more information. - Class name has been changed from TRegwareII to TRegware4 because of incompatibilities with past versions. - The TRegware class no longer has the ability to generate registration codes. The program now uses the function named E89CE8E0 to verify codes. Minor revisions: - Removed hard drive serial number related LicenseSource options. It was unreliable under Windows XP. - If the registry data is corrupted or unrecognized TRegware sets itself unregistered Version 3.20: - A set of compiler-time options are now available in the unit reg_opts.pas It is suggested to configure this file for each of your programs for greater security. Please read the comments in reg_opts.pas for further description. - Added Email property to contain user's email address. See DoRegistration() function documentation for details. - Licensing options (LicenseType, LicenseSource properties) have been moved to a special class, TLicenseOptions. They will now appear under the LicenseOptions property. LicenseOptions are only available in the professional edition. Version 3 of TRegware includes many features to improve its flexibility and security. In particular, TRegware has been modified to operate on Windows 2000 and XP systems. New features in version 3.0: - FSeed is now encrypted to protect from hackers. To turn this option off, remove the '$DEFINE HIDE_SEED' line from regware2.pas. Having this option on may cause TRegware to not recognize already existing registrations from previous versions. (Only available in source code edition) - Windows 2000 / XP registry is now supported. Information is stored under HKEY_CLASSES_ROOT for 2000/XP systems. - New ban-list features allows you to ban certain users from using the next version of your software - Added 1 second-delay for registration attempts to prevent cracking by brute-force. This option does not have a property to disable it so that it is a little more difficult to patch. - Added spaghetti code in CalculateCode() for the purpose of confusing hackers - Option to use system-generated license id (uses Windows system ID or hard drive serial #) - Option to set site-licenses and single-user licenses. New features in version 2.0: -Detects if the user attempted to deceive the timebomb by setting their computer's clock backwards. In this case, the component will signal an OnClockChange event and report that the program has expired. When the user decides to put his clock back within the remaining 'x' days of his evaluation period, the timebomb will continue to operate. -TRegware now comes packaged with a Perl file (regware200.pl) so that registration codes can be generated on a UNIX-based web server. You can use the Perl script if you would like to give registration codes to customers via a CGI program. Bug reports? Suggestions? Comments? Email to: wak@wakproductions.com or visit website http://www.wakproductions.com/

    2019-06-18
    5
  • C++实现的高效A*算法

    A-Star Algorithm 这是使用C++实现的高效的A-Star算法。只对算法的程序实现做了尽力而为的优化,并没有对算法自身进行改良。优化措施主要在于:快速判断路径节点是否在开启/关闭列表中、快速查找最小f值的节点以及优化路径节点频繁分配内存的问题。 运行环境 支持c++11的编译器 使用示例 char maps[10][10] = { { 0, 1, 0, 0, 0, 1, 0, 0, 0, 0 }, { 0, 0, 0, 1, 0, 1, 0, 1, 0, 1 }, { 1, 1, 1, 1, 0, 1, 0, 1, 0, 1 }, { 0, 0, 0, 1, 0, 0, 0, 1, 0, 1 }, { 0, 1, 0, 1, 1, 1, 1, 1, 0, 1 }, { 0, 1, 0, 0, 0, 0, 0, 0, 0, 1 }, { 0, 1, 1, 1, 1, 1, 1, 1, 1, 1 }, { 0, 0, 0, 0, 1, 0, 0, 0, 1, 0 }, { 1, 1, 0, 0, 1, 0, 1, 0, 0, 0 }, { 0, 0, 0, 0, 0, 0, 1, 0, 1, 0 }, }; // 搜索参数 AStar::Params param; param.width = 10; param.height = 10; param.corner = false; param.start = AStar::Vec2(0, 0); param.end = AStar::Vec2(9, 9); param.can_pass = [&](const AStar::Vec2 &pos;)->bool { return maps[pos.y][pos.x] == 0; }; // 执行搜索 BlockAllocator allocator; AStar algorithm(&allocator;); auto path = algorithm.find(param); 编译代码 make build && cd build cmake ../example && make

    2019-06-18
    5
  • 数字图像处理简答题及答案...doc

    数字图像处理简答题及答案...doc

    2019-06-18
    10
  • 数字频率计课程设计(电路设计)完整原创

    这是一份很完整的电路设计,内含课程设计报告,电路设计图、元器件清单以及实验成功后的照片。个人原创,并实验成功~~~

    2019-06-18
    23
  • FOR循环语句的翻译程序设计LL(1)法、输出四元式(含代码和实验报告册).doc

    FOR循环语句的翻译程序设计LL(1)法、输出四元式(含代码和实验报告册).doc

    2019-06-18
    11
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