关于商业程序保护
坛里哪位朋友有这方面的经验,
程序是授权后才可以使用,且不开放源码。
现在Zend加密后可以破解么?
------解决方案--------------------
加密后需要解密环境支持,安装是个问题
如果买家用的是租用的空间,而网关不让你装怎么办?
我倒建议你发行紧凑格式的代码并辅以部分扰码就可以了(全部扰码运行速度下降太多)
没有几个人有兴趣去研究代码的
授权需要认证,你打算把认证做在哪里?
------解决方案--------------------
自己开放后台给人用 卖服务就行了,主机不给人黑你的代码就不会漏出去...
------解决方案--------------------
如果是有特定客户对象的,建议混合编程,一些关键部件不使用开源程序代码
------解决方案--------------------
加密后的程序一样可以传播倒卖
除非加解密软件都是你私有的,顺便再赚上一笔
只允许程序运行于指定ip地址的服务器
认证信息直接写进程序里,离开特定环境就没法用了
------解决方案--------------------
很难的...我在桌面程序加密上奋斗了好多年(不是研究加密,是加密程序),32位的也很难,不过32位有很多国际猛壳还是很顶事的,顶事是因为可以防那些级别不高的小破解者,真的碰上大牛在他们眼里也就是一坨.
那你就试试zend那个东西吧...除了那个貌似还有一些加载dll控件的加密,那个应该没那么容易解了。
------解决方案--------------------
流程是这样的,所以关键还是你自己说的加密,没有加密别人看了你的写法,只要能逆出算法 就有了注册机.
加油吧 哈哈哈 不如你写一整套东西来给我们吧 提供加密 提供授权认证。
------解决方案--------------------
以前很有用 我还去解过别人的代码。后来不是出了新版本了,不清楚现在是什么情况
------解决方案--------------------
------解决方案--------------------
秒解...傻瓜式的...
那时候是有个人把php写成了个桌面工具...你妹的 还要别人在桌面装上 apache+php 数据库倒没有 估计是想想装个mysql 就太蛋痛了,用了sqlite.当时是因为我想分析那个东西的数据传输原理 于是就去解了.
------解决方案--------------------
真的没有太好的办法.....
只能防低手不防高手了....
我觉得一般用盗版的(咳咳,是说服务器这边,客户端的东西,咳咳)也不是什么可能的潜在的用户......如果防住了他,他肯定就想法找别家防不住的,而不是付费.
自己加快更新, 谁装了盗版的, 打电话过去....我们已经升级到YY版本了,你还是XX版本...我们已经解决了NNN个bug,加了MMM个新功能....等等
------解决方案--------------------
卖服务,别卖产品。
------解决方案--------------------
既无团队又无经纪人,服务怎么卖?

PHP is mainly procedural programming, but also supports object-oriented programming (OOP); Python supports a variety of paradigms, including OOP, functional and procedural programming. PHP is suitable for web development, and Python is suitable for a variety of applications such as data analysis and machine learning.

PHP originated in 1994 and was developed by RasmusLerdorf. It was originally used to track website visitors and gradually evolved into a server-side scripting language and was widely used in web development. Python was developed by Guidovan Rossum in the late 1980s and was first released in 1991. It emphasizes code readability and simplicity, and is suitable for scientific computing, data analysis and other fields.

PHP is suitable for web development and rapid prototyping, and Python is suitable for data science and machine learning. 1.PHP is used for dynamic web development, with simple syntax and suitable for rapid development. 2. Python has concise syntax, is suitable for multiple fields, and has a strong library ecosystem.

PHP remains important in the modernization process because it supports a large number of websites and applications and adapts to development needs through frameworks. 1.PHP7 improves performance and introduces new features. 2. Modern frameworks such as Laravel, Symfony and CodeIgniter simplify development and improve code quality. 3. Performance optimization and best practices further improve application efficiency.

PHPhassignificantlyimpactedwebdevelopmentandextendsbeyondit.1)ItpowersmajorplatformslikeWordPressandexcelsindatabaseinteractions.2)PHP'sadaptabilityallowsittoscaleforlargeapplicationsusingframeworkslikeLaravel.3)Beyondweb,PHPisusedincommand-linescrip

PHP type prompts to improve code quality and readability. 1) Scalar type tips: Since PHP7.0, basic data types are allowed to be specified in function parameters, such as int, float, etc. 2) Return type prompt: Ensure the consistency of the function return value type. 3) Union type prompt: Since PHP8.0, multiple types are allowed to be specified in function parameters or return values. 4) Nullable type prompt: Allows to include null values and handle functions that may return null values.

In PHP, use the clone keyword to create a copy of the object and customize the cloning behavior through the \_\_clone magic method. 1. Use the clone keyword to make a shallow copy, cloning the object's properties but not the object's properties. 2. The \_\_clone method can deeply copy nested objects to avoid shallow copying problems. 3. Pay attention to avoid circular references and performance problems in cloning, and optimize cloning operations to improve efficiency.

PHP is suitable for web development and content management systems, and Python is suitable for data science, machine learning and automation scripts. 1.PHP performs well in building fast and scalable websites and applications and is commonly used in CMS such as WordPress. 2. Python has performed outstandingly in the fields of data science and machine learning, with rich libraries such as NumPy and TensorFlow.


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