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C++应用程序添加VBScript和JavaScript支持 - C/C++ - 清泛网移动版 - 专注C/C++及内核技术
...C++程序中调用JavaScript及VBScript。效果截图：
源码点此下载。
Introduction
I am always amazed to see how the script control (msscript.ocx) is fun to use and at the same time how C++ developers reacted when it's time to use. Maybe the extension (.ocx) make them feel, it's vis...
Parsing XML with namespace in Python via 'ElementTree'
...nicode string prefix 'u' to the sample string it works also with Python 2 (2.7).
– Davide Brunato
Feb 21 '17 at 8:23
I...
How to get Linux console window width in Python
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That's because you shouldn't be using 2.7 any longer, make the jump to 3.x it's worth it.
– anthonyryan1
Jun 25 '15 at 2:29
5
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Linux C/C++程序常用的调试手段及异常排查总结 - C/C++ - 清泛网 - 专注C/C++及内核技术
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性能如何
是否有一些执行耗时的操作，I/O，网络文件下载，文件解析等，是否可以进行优化？是否会影响到功能体验？使用异步线程执行会更好吗？
多线程相关
是否涉及到多线程，临界区访问是否正常？会引入多线程...
How do I correctly clean up a Python object?
...ion with the possibility of cleaning up at exit. The caveat is that python 2.7 doesn't have weakref.finalize.
– hlongmore
May 15 '18 at 20:19
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How do you generate dynamic (parameterized) unit tests in python?
...----------
Traceback (most recent call last):
File "/usr/local/lib/python2.7/site-packages/parameterized/parameterized.py", line 233, in <lambda>
standalone_func = lambda *a: func(*(a + p.args), **p.kwargs)
File "x.py", line 12, in test_sequence
self.assertEqual(a,b)
AssertionError...
Getting attributes of a class
... end with two underscores.
Also note: by using class MyClass(): in Python 2.7 you're using the wildly out of date old-style classes. Unless you're doing so deliberately for compatibility with extremely old libraries, you should be instead defining your class as class MyClass(object):. In Python 3 t...
How to construct a set out of list items in python?
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I am using 2.7 and this does not seem to work. What's going on here? Python 2.7.13 (default, Jul 24 2017, 14:22:59) [GCC 4.2.1 Compatible Apple LLVM 8.1.0 (clang-802.0.42)] on darwin Type "help", "copyright", "credits" or ...
原子vector的一种实现源码(atomic-vector) - C/C++ - 清泛网 - 专注C/C++及内核技术
...接
源码依赖Facebook的folly库，稍加适配改成了独立运行的版本，代码比较简单，实现分配好空间，然后对元素进行原子交换，扩容采用链表的形式，代码可直接运行。
测试代码：
HPHP::AtomicVector<float> v_atom(2, 0.f);
void atom_vecto...
通过FastCGI Cache实现服务降级 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...可能会影响性能，此时没有特别好的解决办法，如果Nginx版本够的话，可以考虑激活fastcgi_cache_revalidate，如此一来，PHP-FPM一旦判断系统处于异常情况，那么可以直接返回304实现缓存续期。
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通过FastCGI Cache实现服务降级，这是...