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Why does the Visual Studio editor show dots in blank spaces?
...o 2008, when
Tools/Options/Environment/Keyboard/Mapping Scheme: Visual C++ 6
is selected.
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How do I forward declare an inner class? [duplicate]
...eclare a nested structure outside the container seems like a limitation in C++, and something that should be possible. Right? Is there some reason why this is not possible?
– HelloGoodbye
Jan 4 '19 at 16:30
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What is the difference between a strongly typed language and a statically typed language?
...ructors?" In C the answer is no. In CLU, F#, and Haskell it is yes. For C++ I am not sure—I would like to know.
By contrast, static typing means that programs are checked before being executed, and a program might be rejected before it starts. Dynamic typing means that the types of values ar...
Is gcc 4.8 or earlier buggy about regular expressions?
I am trying to use std::regex in a C++11 piece of code, but it appears that the support is a bit buggy. An example:
3 Answe...
std::function and std::bind: what are they, and when should they be used?
...gorithms, but I haven't understood what Stroustrup says about them in the C++11 FAQ .
4 Answers
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When to use the brace-enclosed initializer?
In C++11, we have that new syntax for initializing classes which gives us a big number of possibilities how to initialize variables.
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Android list view inside a scroll view
...tViewHeightBasedOnChildren(ListView listView) {
// 获取ListView对应的Adapter
ListAdapter listAdapter = listView.getAdapter();
if (listAdapter == null) {
return;
}
int totalHeight = 0;
for (int i = 0, len = listAdapter.getCount(); i < len; i++) { // listAdapte...
PCH File in Xcode 6
...ally create the PCH File.
File -> New -> File -> iOS -> C and C++ -> PCH File.
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A positive lambda: '+[]{}' - What sorcery is this? [duplicate]
In Stack Overflow question Redefining lambdas not allowed in C++11, why? , a small program was given that does not compile:
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What does “Memory allocated at compile time” really mean?
In programming languages like C and C++, people often refer to static and dynamic memory allocation. I understand the concept but the phrase "All memory was allocated (reserved) during compile time" always confuses me.
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