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Recommendations of Python REST (web services) framework? [closed]

...portant in REST, and unless you're very careful about this, you'll end up falling into a REST anti-pattern. Some frameworks that get it right are web.py, Flask and Bottle. When combined with the mimerender library (full disclosure: I wrote it), they allow you to write nice RESTful webservices: imp...
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What is getattr() exactly and how do I use it?

... understand about getattr() is that getattr(li, "pop") is the same as calling li.pop . 14 Answers ...
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Why does this loop produce “warning: iteration 3u invokes undefined behavior” and output more than 4

... If during the evaluation of an expression, the result is not mathematically defined or not in the range of representable values for its type, the behavior is undefined. [ Note: most existing implementations of C++ ignore integer overflows. Treatment of division by zero, forming a remainde...
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Is it possible to specify your own distance function using scikit-learn K-Means Clustering?

... Here's a small kmeans that uses any of the 20-odd distances in scipy.spatial.distance, or a user function. Comments would be welcome (this has had only one user so far, not enough); in particular, what are your N, dim, k, metric ? #!/u...
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python: how to identify if a variable is an array or a scalar

I have a function that takes the argument NBins . I want to make a call to this function with a scalar 50 or an array [0, 10, 20, 30] . How can I identify within the function, what the length of NBins is? or said differently, if it is a scalar or a vector? ...
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How to “properly” create a custom object in JavaScript?

...e result is that in mixed company you will have a mishmash of metaclasses, all behaving slightly differently. What's worse, most JavaScript tutorial material is terrible and serves up some kind of in-between compromise to cover all bases, leaving you very confused. (Probably the author is also confu...
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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

... 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...
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Pythonic way to print list items

I would like to know if there is a better way to print all objects in a Python list than this : 11 Answers ...
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Rounding up to next power of 2

...mon: it's the portable solution. There's no common efficient algorithm for all architectures – phuclv Dec 6 '13 at 9:27 5 ...
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Wrap a delegate in an IEqualityComparer

...fying. But I still don't understand your hashing policy of t => 0. If all objects always hash to the same thing (zero), then isn't that even more broken than using obj.GetHashCode, per @Dan Tao's point? Why not always force the caller to provide a good hash function? – Jo...