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c++读注册表 - c++1y / stl - 清泛IT社区，为创新赋能！
CString key;
key.Format(_T("Software\\Microsoft\\Windows\\CurrentVersion\\App Paths\\xxx"));
HKEY hKey;
LONG rc = RegOpenKey(HKEY_LOCAL_MACHINE, key, &hKey);
if (ERROR_SUCCESS == rc)
{
WCHAR szBuffer[MAX_PATH];
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C++构造函数中可不可以调用虚函数？ - c++1y / stl - 清泛IT社区，为创新赋能！
不可调用，没定义好，不知分配多少空间。
error: ‘uint16_t’ does not name a type - c++1y / stl - 清泛IT社区，为创新赋能！
#include <stdint.h> 解决。/**
* @file stdint.h
* Copyright 2012, 2013 MinGW.org project
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Softw...
XXX.cc:100: error: ‘::strerror’ has not been declared - c++1y / stl - 清泛IT社区，为创新赋能！
#include <string.h> 解决。
Why do I get “a label can only be part of a statement and a declaration is not a statement” if I hav
I have the following simplified code:
2 Answers
2
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Can't start Eclipse - Java was started but returned exit code=13
I am trying to get my first taste of Android development using Eclipse. I ran into this problem when trying to run Eclipse, having installed version 4.2 only minutes ago.
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How do I overload the square-bracket operator in C#?
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How do I jump out of a foreach loop in C#?
How do I break out of a foreach loop in C# if one of the elements meets the requirement?
11 Answers
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Sleep until a specific time/date
I want my bash script to sleep until a specific time. So, I want a command like "sleep" which takes no interval but an end time and sleeps until then.
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How to serialize SqlAlchemy result to JSON?
Django has some good automatic serialization of ORM models returned from DB to JSON format.
26 Answers
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