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C++ SFINAE examples?
I want to get into more template meta-programming. I know that SFINAE stands for "substitution failure is not an error." But m>ca m>n someone show me a good use for SFINAE?
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How m>ca m>n I check the syntax of Python script without executing it?
I used to use perl -c programfile to check the syntax of a Perl program and then exit without executing it. Is there an equivalent way to do this for a Python script?
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How to log source file name and line number in Python
Is it possible to decorate/extend the python standard logging system, so that when a logging method is invoked it also logs the file and the line number where it was invoked or maybe the method that invoked it?
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Detect if a NumPy array contains at least one non-numeric value?
... which will detect if the input contains at least one value which is non-numeric. If a non-numeric value is found I will raise an error (bem>ca m>use the m>ca m>lculation should only return a numeric value). The number of dimensions of the input array is not known in advance - the function should give the cor...
Why is the minimalist, example Haskell quicksort not a “true” quicksort?
...quicksort has two beautiful aspects:
Divide and conquer: break the problem into two smaller problems.
Partition the elements in-place.
The short Haskell example demonstrates (1), but not (2). How (2) is done may not be obvious if you don't already know the technique!
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Remove rows with all or some NAs (missing values) in data.frame
I'd like to remove the lines in this data frame that:
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MFC OnEraseBkgnd浅析 - C/C++ - 清泛网 - 专注C/C++及内核技术
MFC OnEraseBkgnd浅析在使用VC进行绘图时，最郁闷的就是屏幕闪烁问题。有时只能使用双缓冲去解决，当然更多的时候是去忍受。有没有什么这种的方法？有，那就是重 在使用VC进行绘图时，最郁闷的就是屏幕闪烁问题。有时只能...
google mock分享（全网最全最好的gmock文档，没有之一） - C/C++ - 清泛网 ...
google mock分享（全网最全最好的gmock文档，没有之一）google_mockContentMatcher（匹配器）基数（m>Ca m>rdinalities）行为（Actions）序列（Sequences）Google Mock 入门概述Google Mock使用Mock实践Google Mock Cookbook什么是Mock?Google Moc
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Why are Oracle table/column/index names limited to 30 characters?
I m>ca m>n understand that many years ago there would be this kind of limitation, but nowadays surely this limit could easily be increased. We have naming conventions for objects, but there is always a m>ca m>se that turns up where we hit this limit - especially in naming foreign keys.
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What is the easiest way to parse an INI file in Java?
I am writing a drop-in replacement for a legacy applim>ca m>tion in Java. One of the requirements is that the ini files that the older applim>ca m>tion used have to be read as-is into the new Java Applim>ca m>tion. The format of this ini files is the common windows style, with header sections and key=value pairs...