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Stop “developer tools access needs to take control of another process for debugging to continue” ale
I recently upgraded to 10.7.3, and when I try to debug my iOS project in the simulator for the first time after logging in, I'm prompted with the following two alerts:
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编译器内部的秘密--微软的编译器是如何解析Try/Catch/Throw的 - C/C++ - 清...
...这并不是应该由编译器该干的活。这行语句会变成对函数_CxxThrowException (函数来自MSVCR100.dll或其他类似版本的dll)的调用。 这个函数有编译器内部构建。你喜欢的话，你可以自己调用它。这个函数的第一个参数是指向抛出的异常...
使用std::string作为std::map的key出错解决 - C/C++ - 清泛网 - 专注C/C++及内核技术
...0\vc\include\xstddef(180): error C2784: “bool std::operator <(const std::_Tree<_Traits> &,const std::_Tree<_Traits> &)”: 未能从“const std::string”为“const std::_Tree<_Traits> &”推导 模板 参数
1> c:\program files (x86)\microsoft visual studio 11.0\vc\include\xtree(2245...
jQuery scroll() detect when user stops scrolling
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yckartyckart
26.2k77 gold badges109109 silver badges119119 bronze badges
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class
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answered Mar 24 '10 at 3:05
Chris Jester-YoungChris Jester-Young
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Which SQL query is faster? Filter on Join criteria or Where clause?
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answered Mar 24 '10 at 17:40
QuassnoiQuassnoi
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How to use timeit module
... random
random.seed('slartibartfast')
s = [random.random() for i in range(1000)]
timsort = list.sort
'''
>>> print min(timeit.Timer('a=s[:]; timsort(a)', setup=setup).repeat(7, 1000))
0.334147930145
Note that the series of statements makes a fresh copy of the unsorted data on every pass...
What does the Q_OBJECT macro do? Why do all Qt objects need this macro?
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Unslander Monica
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answered Sep 2 '09 at 16:23
Stu MackellarStu...
How to easily map c++ enums to strings
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answered Oct 16 '08 at 10:02
MSaltersMSalters
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Access an arbitrary element in a dictionary in Python
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answered Jun 22 '10 at 23:28
doublepdoublep
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