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    引言: 网站:http://www.viksoe.dk/code/ind
 

 

    摘要:转载] 希尔伯特的二十三个数学问题 发信站: 南京大学小百合站 (fri may 30 01:01:29 2003) 1900年,德国数学家d.希尔伯特在巴黎第二届国际数学家大会上作了题为《数学问题 》的著名讲演,其中对各类数学问题的意义、源泉及研究方法发表了精辟的见解,而整个 讲演的核心部分则是希尔伯特根据19世纪数学研究的成果与发展趋势而提出的23个问题。   ①连续统假设 1963年,p.j......
 ·dataset.acceptchanges的问题    »显示摘要«
    摘要:项目中需要有个这样功能,在grid中直接添加/删除/修改数据,希望能像outlook,进行这些操作可以保持住当前group的expand和collapse状态。 实际过程中,一直无法保持当前状态,每次添加新的datarow,都会展开所有的group。 后来发现问题出在dataset.acceptchanges()中,因为在dataset.acceptchanges()或merge()后,datas......


ASP.NET: ASM to IL compiler

网站:http://www.viksoe.dk/code/index.htmlately we have been swamped with bill gate´s new .net vision. once again even respectable people are crying out that c++ and assembler programmers will become extinct dinosaurs. my reaction to that is: "it´s not fair!" why are they always picking on assembler programmers? we don´t do a lot of harm! just because we like to have total freedom and like to be close to our hardware doesn´t make us bad people. go pick on someone else (like lisp programmers. i don´t like them).

what?! 【程序编程相关:数值计算方法程序库

frankly, i was getting a little tired of this whole discussion, so i decided to do something about it - by bringing x86 assembler programming into the .net age. well, at least to allow asp.net pages to be written in 80386 assembler. to do just that, i´ve written a compiler (assembler?) that compiles 80386 assembler code into msil. in other words, you get to write assembler programs that compiles into the same il of the .net´s common language runtime that your fellow visualbasic.net and c# developers are using. so basically you can enjoy the thrill of low-level programming and still be compatible with your "oh, so modern" vb.net friends. 【推荐阅读: Java行业的圣经-四本最重要的个人藏


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 ·使用uml对系统进行建模    »显示摘要«
    摘要: 使用uml对系统进行建模 ? 面向对象的软件工程,同传统的面向过程的软件工程相比,在需求的获取、系统分析、设计和实现方面都有着很大的区别。uml是ooa和ood的常用工具。使用uml来构建软件的面向对象的软件工程的过程,就是一个对系统进行不断精化的建模的过程。这些模型包括用例模型、分析模型、设计模型,然后,我们需要使用具体的计算机语言来建立系统的实现模型。当然,在整个软件工程中,我们还需要建立系......
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