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ifstream 线程安全读文件 - C/C++ - 清泛网 - 专注C/C++及内核技术
...etline：std::istream& safeGetline(std::istream& is, std::string& t){ t clear(); 使用std::streambuf 函数 safeGetline：
std::istream& safeGetline(std::istream& is, std::string& t)
{
t.clear();
//这比使用std::istream逐个读取它们要快。
//以这种方式使...
Are HLists nothing more than a convoluted way of writing tuples?
I am really interested in finding out where the differences are, and more generally, to identify canonical use cases where HLists cannot be used (or rather, don't yield any benefits over regular lists).
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How to “warm-up” Entity Framework? When does it get “cold”?
No, the answer to my second question is not the winter.
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Why do == comparisons with Integer.valueOf(String) give different results for 127 and 128?
I have no idea why these lines of code return different values:
5 Answers
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Different types of thread-safe Sets in Java
...ementations and ways to generate thread-safe Sets in Java.
Some examples include
4 Answers
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What are Vertex Array Objects?
...just starting to learn OpenGL today from this tutorial: http://openglbook.com/the-book/
I got to chapter 2, where I draw a triangle, and I understand everything except VAOs (is this acronym OK?). The tutorial has this code:
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Is it possible to have a Subversion repository as a Git submodule?
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How to determine if a number is a prime with regex?
I found the following code example for Java on RosettaCode :
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Does the JVM prevent tail call optimizations?
I saw this quote on the question: What is a good functional language on which to build a web service?
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