...not contain any magic pixie dust that will pass functions off to different CPU's or machines. What F#/Haskell and other functional programming languages do is make it easier for you to write functions that can be processed independent of the thread or CPU they were created on. I don't feel right po...

微博为什么限制140字(附短信70字限制考)问题的提出申请过那么多的微博，数申请网易微博的动机最不纯，因为它的字数限制不是传说中的140字，而是163个字。当年觉得很可爱，于是就注...问题的提出 申请过那么多的微博，数申...

...tten in C, which is traditionally the way Python applications have handled CPU-intensive tasks (see for instance the SciPy project). The PyPy JIT compilation step itself costs CPU time -- it's only through repeated running of compiled code that it becomes faster overall. This means startup times ca...

...sing the cl.exe compier with the /Zp option. Usually it is easier for the CPU to access data that is a multiple of 4 (or 8), depending platform and also on the compiler. So it is a matter of alignment basically. You need to have good reasons to change it. ...

...instructions. In the modern era this cost is becoming vanishingly small as CPUs become more and more limited by memory bandwidth than by raw computation, but many "x86 bashing" articles and attitudes come from an era when this cost was comparatively much larger. Update 2016: Anandtech has posted a d...

... I don't find the cpu reports from nodetime very helpful: 1. I just get a tree of methods, with no 'self' time. 2. Seems like the tree branches are trimmed below a certain number of precentage. Those 2 makes it very difficult to undestan...

...。 在用户进行输入后如何使视的状态得到更新？这个问题在一个文档对应一个视图时是不存在的，但是现在有一个文档对应了两个视图，当在一个视上进行了 输入时如何保证另一个视也得到通知呢？MFC的做法是利用文档来处...

...尔、巴赫书》。他极为深入研究了程序员每日都要面对的问题：递归、验证、证明和布尔代数。这是一本很出色的读物，难度不大，偶尔有挑战，一旦你要鏖战到底，将是非常值得的。 – Jonik 13. 《代码整洁之道》 推荐数...

...用Makefile时，有一些我们会经常使用，而且使用频率非常高的东西，比如，我们编译C/C++的源程序为中间目标文件（Unix下是[.o] 文件，Windows下是[.obj]文件）。本章讲述的就是一些在Makefile中的“隐含的”，早先约定了的，不需要...

...用Makefile时，有一些我们会经常使用，而且使用频率非常高的东西，比如，我们编译C/C++的源程序为中间目标文件（Unix下是[.o] 文件，Windows下是[.obj]文件）。本章讲述的就是一些在Makefile中的“隐含的”，早先约定了的，不需要...