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Which Boost features overlap with C++11?
I put my C++ skills on the shelf several years ago and it seems now, when I need them again, the landscape has changed.
2 A...
Why is processing a sorted array slower than an unsorted array?
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Good reason why everything you learn in C/C++ doesn't apply verbatim to a language like C#!
– user541686
Dec 24 '12 at 17:48
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How to convert an xml string to a dictionary?
...: '1', 'c': 'three', 'b': '2.2'}}
There are tools for converting in both C++ and Python: the C++ and Python do indentical conversion, but the C++ is about 60x faster
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Are static class variables possible in Python?
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>>> MyClass.i, m.i
>>> (3, 4)
This is different from C++ and Java, but not so different from C#, where a static member can't be accessed using a reference to an instance.
See what the Python tutorial has to say on the subject of classes and class objects.
@Steve Johnson has a...
How to convert string to char array in C++?
... he created is the same thing as a char array. An array variable in C and C++ is just a pointer to the first element in the array.
– JustinCB
Jun 1 '17 at 17:39
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With arrays, why is it the case that a[5] == 5[a]?
...ve integer type.
in which case both i + p and i[p] would be illegal.
In C++ terms, we really have two sets of overloaded + operators, which can be loosely described as:
pointer operator+(pointer p, integer i);
and
pointer operator+(integer i, pointer p);
of which only the first is really ne...
App Inventor 2 低功耗蓝牙 BlueToothLE 拓展 · App Inventor 2 中文网
...蓝牙，也称为蓝牙LE 或简称 BLE，是一种类似于经典蓝牙的新通信协议，不同之处在于它旨在消耗更少的功耗和成本，同时保持同等的功能。
因此，低功耗蓝牙是与耗电资源有限的物联网设备进行通信的首选。BluetoothLE 扩展需要...
Does async(launch::async) in C++11 make thread pools obsolete for avoiding expensive thread creation
It is loosely related to this question: Are std::thread pooled in C++11? . Though the question differs, the intention is the same:
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std::auto_ptr to std::unique_ptr
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Scott Meyers also mentioned in his "Effective C++" (3rd Edition) Item 13 (page 64) that STL containers require that their contents exhibit "normal" copying behavior, so containers of auto_ptr aren't allowed.
– Qiang Xu
Oct 29 '12 at...
创业者只需要一种素质：成为某个领域的意见领袖 - 资讯 - 清泛网 - 专注C/C...
创业者只需要一种素质：成为某个领域的意见领袖作为一个普通的创业者，即使你有钱，只要你的产品一经推出，100%是有缺点的，只有经过用户的不断体验和磨砺，最终才能成为有口碑的爆款。
关于创业者需要具备哪些素质，...